What is the best way to travel from Salt Lake City, UT to Seattle, WA?
Looking for a trip? Compare all the available Flights and Buses for the journey to Seattle, WA from Salt Lake City, UT. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 1 available companies to find your perfect trip!
What is the cheapest way to reach Seattle, WA from Salt Lake City, UT?
You can get to Seattle, WA with just $59 by taking a Flight from Alaska Airlines, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/2/2026 7:05:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/2/2026 7:05:00 PM. 50 Economy ticket for $67 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/4/2026 1:10:00 AM. 50 Economy ticket for $108 per person are available. Travel duration is 29h 25m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/4/2026 1:10:00 AM. 50 Economy ticket for $112 per person are available. Travel duration is 29h 25m
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United Airlines7h 51m07:45 AMSalt Lake City AirportSalt Lake City Airport2:36 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 2:36:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 7h 51m
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United Airlines5h 32m04:21 PMSalt Lake City AirportSalt Lake City Airport8:53 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 4:21:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 8:53:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 5h 32m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 6:35:00 PM. 50 Economy ticket for $115 per person are available. Travel duration is 9h 20m
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Alaska Airlines8h 13m07:17 AMSalt Lake City AirportSalt Lake City Airport2:30 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 7:17:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 2:30:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 8h 13m
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Alaska Airlines6h 8m06:10 PMSalt Lake City AirportSalt Lake City Airport11:18 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 6:10:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 11:18:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 6h 8m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/3/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/3/2026 7:05:00 PM. 50 Economy ticket for $67 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/3/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/5/2026 1:10:00 AM. 50 Economy ticket for $112 per person are available. Travel duration is 29h 25m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 6:35:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 9h 20m
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Frontier Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 10:36:00 AM. 50 Economy ticket for $96 per person are available. Travel duration is 22h 4m
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United Airlines6h 5m08:08 PMSalt Lake City AirportSalt Lake City Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 8:08:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 1:13:00 AM. 50 Economy ticket for $108 per person are available. Travel duration is 6h 5m
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Alaska Airlines2h 25m07:55 PMSalt Lake City AirportSalt Lake City Airport9:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 7:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 9:20:00 PM. 50 Economy ticket for $128 per person are available. Travel duration is 2h 25m
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United Airlines7h 51m07:45 AMSalt Lake City AirportSalt Lake City Airport2:36 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 2:36:00 PM. 50 Economy ticket for $141 per person are available. Travel duration is 7h 51m
Cheapest Buses Wednesday
Cheapest Flights Wednesday
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/4/2026 7:05:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/4/2026 7:05:00 PM. 50 Economy ticket for $81 per person are available. Travel duration is 16h 35m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/6/2026 1:35:00 AM. 50 Economy ticket for $122 per person are available. Travel duration is 29h 50m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/6/2026 1:35:00 AM. 50 Economy ticket for $136 per person are available. Travel duration is 29h 50m
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Frontier Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:36:00 AM. 50 Economy ticket for $121 per person are available. Travel duration is 22h 4m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 6:35:00 PM. 50 Economy ticket for $125 per person are available. Travel duration is 9h 20m
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Alaska Airlines2h 18m03:42 PMSalt Lake City AirportSalt Lake City Airport5:00 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 3:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 5:00:00 PM. 50 Economy ticket for $197 per person are available. Travel duration is 2h 18m
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Alaska Airlines2h 25m07:55 PMSalt Lake City AirportSalt Lake City Airport9:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 7:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 9:20:00 PM. 50 Economy ticket for $197 per person are available. Travel duration is 2h 25m
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United Airlines7h 51m07:45 AMSalt Lake City AirportSalt Lake City Airport2:36 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 2:36:00 PM. 50 Economy ticket for $226 per person are available. Travel duration is 7h 51m
Cheapest Buses Thursday
Cheapest Flights Thursday
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/5/2026 7:05:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/5/2026 7:05:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/7/2026 1:10:00 AM. 50 Economy ticket for $114 per person are available. Travel duration is 29h 25m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/7/2026 1:10:00 AM. 50 Economy ticket for $118 per person are available. Travel duration is 29h 25m
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Frontier Airlines6h 38m08:23 AMSalt Lake City AirportSalt Lake City Airport2:01 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 8:23:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 2:01:00 PM. 50 Economy ticket for $114 per person are available. Travel duration is 6h 38m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 6:35:00 PM. 50 Economy ticket for $114 per person are available. Travel duration is 9h 20m
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United Airlines6h 26m04:42 PMSalt Lake City AirportSalt Lake City Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 4:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:08:00 PM. 50 Economy ticket for $118 per person are available. Travel duration is 6h 26m
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United Airlines6h 13m05:57 PMSalt Lake City AirportSalt Lake City Airport11:10 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 5:57:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 11:10:00 PM. 50 Economy ticket for $179 per person are available. Travel duration is 6h 13m
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Alaska Airlines2h 18m03:42 PMSalt Lake City AirportSalt Lake City Airport5:00 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 3:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 5:00:00 PM. 50 Economy ticket for $197 per person are available. Travel duration is 2h 18m
Cheapest Buses Friday
Cheapest Flights Friday
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Alaska Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:36:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 22h 4m
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United Airlines8h 11m04:21 PMSalt Lake City AirportSalt Lake City Airport11:32 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 4:21:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 11:32:00 PM. 50 Economy ticket for $107 per person are available. Travel duration is 8h 11m
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United Airlines6h 5m08:08 PMSalt Lake City AirportSalt Lake City Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 8:08:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 1:13:00 AM. 50 Economy ticket for $107 per person are available. Travel duration is 6h 5m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 6:35:00 PM. 50 Economy ticket for $114 per person are available. Travel duration is 9h 20m
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Frontier Airlines26h 43m08:23 AMSalt Lake City AirportSalt Lake City Airport10:06 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 8:23:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:06:00 AM. 50 Economy ticket for $120 per person are available. Travel duration is 26h 43m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/6/2026 7:05:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/6/2026 7:05:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/8/2026 1:10:00 AM. 50 Economy ticket for $114 per person are available. Travel duration is 29h 25m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/8/2026 1:10:00 AM. 50 Economy ticket for $118 per person are available. Travel duration is 29h 25m
Cheapest Flights Saturday
Cheapest Buses Saturday
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Alaska Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:36:00 AM. 50 Economy ticket for $76 per person are available. Travel duration is 22h 4m
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Frontier Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:36:00 AM. 50 Economy ticket for $140 per person are available. Travel duration is 22h 4m
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Alaska Airlines2h 25m07:55 PMSalt Lake City AirportSalt Lake City Airport9:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 7:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 9:20:00 PM. 50 Economy ticket for $198 per person are available. Travel duration is 2h 25m
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Frontier Airlines6h 38m08:23 AMSalt Lake City AirportSalt Lake City Airport2:01 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 8:23:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 2:01:00 PM. 50 Economy ticket for $199 per person are available. Travel duration is 6h 38m
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United Airlines7h 54m07:45 AMSalt Lake City AirportSalt Lake City Airport2:39 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 2:39:00 PM. 50 Economy ticket for $352 per person are available. Travel duration is 7h 54m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/7/2026 7:05:00 PM. 50 Economy ticket for $87 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/7/2026 7:05:00 PM. 50 Economy ticket for $93 per person are available. Travel duration is 16h 35m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/9/2026 1:35:00 AM. 50 Economy ticket for $104 per person are available. Travel duration is 29h 50m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/9/2026 1:10:00 AM. 50 Economy ticket for $110 per person are available. Travel duration is 29h 25m
Cheapest Flights Sunday
Cheapest Buses Sunday
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/8/2026 7:05:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:25 AMSalt Lake City, UTIntermodal Hub7:00 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 3:25:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/8/2026 7:00:00 PM. 50 Economy ticket for $78 per person are available. Travel duration is 16h 35m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/10/2026 1:35:00 AM. 50 Economy ticket for $105 per person are available. Travel duration is 29h 50m
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Greyhound US29h 5m08:45 PMSalt Lake City, UTIntermodal Hub12:50 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/10/2026 12:50:00 AM. 50 Economy ticket for $108 per person are available. Travel duration is 29h 5m
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Alaska Airlines6h 20m02:50 PMSalt Lake City AirportSalt Lake City Airport8:10 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 2:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 8:10:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 6h 20m
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Frontier Airlines11h 54m010:54 PMSalt Lake City AirportSalt Lake City Airport9:48 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 10:54:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 9:48:00 AM. 50 Economy ticket for $82 per person are available. Travel duration is 11h 54m
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Frontier Airlines18h 19m04:29 PMSalt Lake City AirportSalt Lake City Airport9:48 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 4:29:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 9:48:00 AM. 50 Economy ticket for $109 per person are available. Travel duration is 18h 19m
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United Airlines8h 11m04:21 PMSalt Lake City AirportSalt Lake City Airport11:32 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 4:21:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 11:32:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 8h 11m
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United Airlines6h 26m04:42 PMSalt Lake City AirportSalt Lake City Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 4:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:08:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 6h 26m
Cheapest Buses Monday
Cheapest Flights Monday
What are the fastest trips from Salt Lake City, UT to Seattle, WA?
You can get to Seattle, WA from Salt Lake City, UT in just 2h 18m with a Flight from Alaska Airlines. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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United Airlines5h 32m04:21 PMSalt Lake City AirportSalt Lake City Airport8:53 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 4:21:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 8:53:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 5h 32m
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Alaska Airlines6h 8m06:10 PMSalt Lake City AirportSalt Lake City Airport11:18 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 6:10:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 11:18:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 6h 8m
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United Airlines7h 51m07:45 AMSalt Lake City AirportSalt Lake City Airport2:36 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 2:36:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 7h 51m
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Alaska Airlines8h 13m07:17 AMSalt Lake City AirportSalt Lake City Airport2:30 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 7:17:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 2:30:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 8h 13m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/2/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 6:35:00 PM. 50 Economy ticket for $115 per person are available. Travel duration is 9h 20m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/2/2026 7:05:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/2/2026 7:05:00 PM. 50 Economy ticket for $67 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/4/2026 1:10:00 AM. 50 Economy ticket for $108 per person are available. Travel duration is 29h 25m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/2/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/4/2026 1:10:00 AM. 50 Economy ticket for $112 per person are available. Travel duration is 29h 25m
Fastest Flights Tuesday
Fastest Buses Tuesday
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Alaska Airlines2h 25m07:55 PMSalt Lake City AirportSalt Lake City Airport9:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 7:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 9:20:00 PM. 50 Economy ticket for $128 per person are available. Travel duration is 2h 25m
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United Airlines6h 5m08:08 PMSalt Lake City AirportSalt Lake City Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 8:08:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 1:13:00 AM. 50 Economy ticket for $108 per person are available. Travel duration is 6h 5m
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United Airlines7h 51m07:45 AMSalt Lake City AirportSalt Lake City Airport2:36 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 2:36:00 PM. 50 Economy ticket for $141 per person are available. Travel duration is 7h 51m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 6:35:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 9h 20m
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Frontier Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/3/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 10:36:00 AM. 50 Economy ticket for $96 per person are available. Travel duration is 22h 4m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/3/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/3/2026 7:05:00 PM. 50 Economy ticket for $67 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/3/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/5/2026 1:10:00 AM. 50 Economy ticket for $112 per person are available. Travel duration is 29h 25m
Fastest Flights Wednesday
Fastest Buses Wednesday
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Alaska Airlines2h 18m03:42 PMSalt Lake City AirportSalt Lake City Airport5:00 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 3:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 5:00:00 PM. 50 Economy ticket for $197 per person are available. Travel duration is 2h 18m
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Alaska Airlines2h 25m07:55 PMSalt Lake City AirportSalt Lake City Airport9:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 7:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 9:20:00 PM. 50 Economy ticket for $197 per person are available. Travel duration is 2h 25m
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United Airlines7h 51m07:45 AMSalt Lake City AirportSalt Lake City Airport2:36 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 2:36:00 PM. 50 Economy ticket for $226 per person are available. Travel duration is 7h 51m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 6:35:00 PM. 50 Economy ticket for $125 per person are available. Travel duration is 9h 20m
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Frontier Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/4/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:36:00 AM. 50 Economy ticket for $121 per person are available. Travel duration is 22h 4m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/4/2026 7:05:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/4/2026 7:05:00 PM. 50 Economy ticket for $81 per person are available. Travel duration is 16h 35m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/6/2026 1:35:00 AM. 50 Economy ticket for $122 per person are available. Travel duration is 29h 50m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/4/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/6/2026 1:35:00 AM. 50 Economy ticket for $136 per person are available. Travel duration is 29h 50m
Fastest Flights Thursday
Fastest Buses Thursday
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Alaska Airlines2h 18m03:42 PMSalt Lake City AirportSalt Lake City Airport5:00 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 3:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 5:00:00 PM. 50 Economy ticket for $197 per person are available. Travel duration is 2h 18m
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United Airlines6h 13m05:57 PMSalt Lake City AirportSalt Lake City Airport11:10 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 5:57:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 11:10:00 PM. 50 Economy ticket for $179 per person are available. Travel duration is 6h 13m
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United Airlines6h 26m04:42 PMSalt Lake City AirportSalt Lake City Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 4:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:08:00 PM. 50 Economy ticket for $118 per person are available. Travel duration is 6h 26m
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Frontier Airlines6h 38m08:23 AMSalt Lake City AirportSalt Lake City Airport2:01 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 8:23:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 2:01:00 PM. 50 Economy ticket for $114 per person are available. Travel duration is 6h 38m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/5/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 6:35:00 PM. 50 Economy ticket for $114 per person are available. Travel duration is 9h 20m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/5/2026 7:05:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/5/2026 7:05:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/7/2026 1:10:00 AM. 50 Economy ticket for $114 per person are available. Travel duration is 29h 25m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/5/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/7/2026 1:10:00 AM. 50 Economy ticket for $118 per person are available. Travel duration is 29h 25m
Fastest Flights Friday
Fastest Buses Friday
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United Airlines6h 5m08:08 PMSalt Lake City AirportSalt Lake City Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 8:08:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 1:13:00 AM. 50 Economy ticket for $107 per person are available. Travel duration is 6h 5m
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United Airlines8h 11m04:21 PMSalt Lake City AirportSalt Lake City Airport11:32 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 4:21:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 11:32:00 PM. 50 Economy ticket for $107 per person are available. Travel duration is 8h 11m
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Frontier Airlines9h 20m010:15 AMSalt Lake City AirportSalt Lake City Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 10:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 6:35:00 PM. 50 Economy ticket for $114 per person are available. Travel duration is 9h 20m
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Alaska Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:36:00 AM. 50 Economy ticket for $59 per person are available. Travel duration is 22h 4m
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Frontier Airlines26h 43m08:23 AMSalt Lake City AirportSalt Lake City Airport10:06 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/6/2026 8:23:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:06:00 AM. 50 Economy ticket for $120 per person are available. Travel duration is 26h 43m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/6/2026 7:05:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/6/2026 7:05:00 PM. 50 Economy ticket for $80 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/8/2026 1:10:00 AM. 50 Economy ticket for $114 per person are available. Travel duration is 29h 25m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/6/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/8/2026 1:10:00 AM. 50 Economy ticket for $118 per person are available. Travel duration is 29h 25m
Fastest Flights Saturday
Fastest Buses Saturday
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Alaska Airlines2h 25m07:55 PMSalt Lake City AirportSalt Lake City Airport9:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 7:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 9:20:00 PM. 50 Economy ticket for $198 per person are available. Travel duration is 2h 25m
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Frontier Airlines6h 38m08:23 AMSalt Lake City AirportSalt Lake City Airport2:01 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 8:23:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 2:01:00 PM. 50 Economy ticket for $199 per person are available. Travel duration is 6h 38m
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United Airlines7h 54m07:45 AMSalt Lake City AirportSalt Lake City Airport2:39 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 7:45:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 2:39:00 PM. 50 Economy ticket for $352 per person are available. Travel duration is 7h 54m
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Alaska Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:36:00 AM. 50 Economy ticket for $76 per person are available. Travel duration is 22h 4m
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Frontier Airlines22h 4m01:32 PMSalt Lake City AirportSalt Lake City Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/7/2026 1:32:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:36:00 AM. 50 Economy ticket for $140 per person are available. Travel duration is 22h 4m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 3:30:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/7/2026 7:05:00 PM. 50 Economy ticket for $87 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/7/2026 7:05:00 PM. 50 Economy ticket for $93 per person are available. Travel duration is 16h 35m
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Greyhound US29h 25m08:45 PMSalt Lake City, UTIntermodal Hub1:10 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/9/2026 1:10:00 AM. 50 Economy ticket for $110 per person are available. Travel duration is 29h 25m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/7/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/9/2026 1:35:00 AM. 50 Economy ticket for $104 per person are available. Travel duration is 29h 50m
Fastest Flights Sunday
Fastest Buses Sunday
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Alaska Airlines6h 20m02:50 PMSalt Lake City AirportSalt Lake City Airport8:10 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 2:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 8:10:00 PM. 50 Economy ticket for $79 per person are available. Travel duration is 6h 20m
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United Airlines6h 26m04:42 PMSalt Lake City AirportSalt Lake City Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 4:42:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:08:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 6h 26m
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United Airlines8h 11m04:21 PMSalt Lake City AirportSalt Lake City Airport11:32 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 4:21:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 11:32:00 PM. 50 Economy ticket for $157 per person are available. Travel duration is 8h 11m
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Frontier Airlines11h 54m010:54 PMSalt Lake City AirportSalt Lake City Airport9:48 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 10:54:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 9:48:00 AM. 50 Economy ticket for $82 per person are available. Travel duration is 11h 54m
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Frontier Airlines18h 19m04:29 PMSalt Lake City AirportSalt Lake City Airport9:48 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Salt Lake City Airport, Salt Lake City Airport (USA) at 6/8/2026 4:29:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 9:48:00 AM. 50 Economy ticket for $109 per person are available. Travel duration is 18h 19m
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Greyhound US16h 35m03:30 AMSalt Lake City, UTIntermodal Hub7:05 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 3:30:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/8/2026 7:05:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 16h 35m
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Greyhound US16h 35m03:25 AMSalt Lake City, UTIntermodal Hub7:00 PMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 3:25:00 AM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/8/2026 7:00:00 PM. 50 Economy ticket for $78 per person are available. Travel duration is 16h 35m
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Greyhound US29h 5m08:45 PMSalt Lake City, UTIntermodal Hub12:50 AMSeattle, WAGreyhound Bus Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 8:45:00 PM to Greyhound Bus Station, Seattle, WA (USA) arriving at 6/10/2026 12:50:00 AM. 50 Economy ticket for $108 per person are available. Travel duration is 29h 5m
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Greyhound US29h 50m08:45 PMSalt Lake City, UTIntermodal Hub1:35 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Intermodal Hub, Salt Lake City, UT (USA) at 6/8/2026 8:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 6/10/2026 1:35:00 AM. 50 Economy ticket for $105 per person are available. Travel duration is 29h 50m
Fastest Flights Monday
Fastest Buses Monday
Here you will find all operators and timetables for a
Bus from Salt Lake City, UT to Seattle, WA
What are the most popular stations in Salt Lake City, UT and Seattle, WA?
In Salt Lake City, UT, you will usually depart from SLC Airport, Amelia Earhart Dr @ 5555 W Bus Stop or Pioneer Rd @ 1381 S Bus Stop, while in Seattle, WA you will be arriving at Amtrak King Street Station, Greyhound Bus Station or Convention Center, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Seattle, WA from Salt Lake City, UT? With 8 connections between 1 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Salt Lake City, UT and Seattle, WA, you can pay as low as $59 with a Flight from Alaska Airlines.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Alaska Airlines: you will get to Seattle, WA in just 2h 18m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Salt Lake City, UT and Seattle, WA are Greyhound US, Frontier Airlines and United Airlines, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Salt Lake City, UT and Seattle, WA is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Centerfield, UT or to Kenmore Air Harbor Seaplane Base Airport, and look at flights from Ogden-Hinckley Airport, and landing at Kenmore Air Harbor Seaplane Base Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Salt Lake City, UT to Seattle, WA?
The most popular companies between Salt Lake City, UT and Seattle, WA, are Greyhound US, Frontier Airlines and United Airlines. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Greyhound US
Airlines: Frontier Airlines, United Airlines and Alaska Airlines
All you need to know when you travel from Salt Lake City, UT to Seattle, WA
Check all information on comfort and services on all modes of transports from Salt Lake City, UT to Seattle, WA. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Salt Lake City, UT to Seattle, WA
How can I reach Seattle, WA from Salt Lake City, UT?
Every day, there are on average 8 connections between Flight and Bus, with which you can get to Seattle, WA from Salt Lake City, UT.
How far is Seattle, WA from Salt Lake City, UT?
The distance between Salt Lake City, UT and Seattle, WA is 698.8 miles.
What is the most ecofriendly mode of transport between Salt Lake City, UT and Seattle, WA?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 30 kgs of CO2, a train 39 kgs, a car 191 kgs, and a flight 277 kgs.
What is the cheapest mode of transport from Salt Lake City, UT to Seattle, WA?
You can get to Seattle, WA with just $59 by taking a Flight from Alaska Airlines.
What is the fastest way to get from Salt Lake City, UT to Seattle, WA?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Seattle, WA in just 2h 18m with a Flight from Alaska Airlines.
More routes to Salt Lake City, UT and to Seattle, WA
Looking for more options? Here you can see the most popular routes to Salt Lake City, UT and to Seattle, WA. Simply click on a connection, and you’ll find all the details about the route!
