What is the best way to travel from Phoenix, AZ to Seattle/Tacoma Airport?
Looking for a trip? Compare all the available Buses and Flights for the journey to Seattle/Tacoma Airport from Phoenix, AZ. 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/Tacoma Airport from Phoenix, AZ?
You can get to Seattle/Tacoma Airport with just $64 by taking a Flight from Frontier 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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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 9:14:00 AM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 14m
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Alaska Airlines3h 17m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:37 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 7:20:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 10:37:00 AM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 17m
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Frontier Airlines22h 55m07:40 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 7:40:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 6:35:00 PM. 50 Economy ticket for $97 per person are available. Travel duration is 22h 55m
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United Airlines5h 33m07:40 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 7:40:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 1:13:00 AM. 50 Economy ticket for $185 per person are available. Travel duration is 5h 33m
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Frontier Airlines37h 15m07:40 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:55 AMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 7:40:00 PM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/4/2026 8:55:00 AM. 50 Economy ticket for $447 per person are available. Travel duration is 37h 15m
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Westjet Airlines24h 55m08:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:55 AMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 8:00:00 AM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/3/2026 8:55:00 AM. 50 Economy ticket for $496 per person are available. Travel duration is 24h 55m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/2/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 12:50:00 PM. 50 Economy ticket for $139 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/2/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 12:50:00 PM. 50 Economy ticket for $142 per person are available. Travel duration is 39h 0m
Cheapest Flights Tuesday
Cheapest Buses Tuesday
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Frontier Airlines22h 55m07:40 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 7:40:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 6:35:00 PM. 50 Economy ticket for $70 per person are available. Travel duration is 22h 55m
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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 9:14:00 AM. 50 Economy ticket for $103 per person are available. Travel duration is 3h 14m
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United Airlines5h 8m011:12 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport4:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 11:12:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 4:20:00 PM. 50 Economy ticket for $142 per person are available. Travel duration is 5h 8m
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Sun Country Airlines14h 21m05:44 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:05 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 5:44:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 8:05:00 AM. 50 Economy ticket for $302 per person are available. Travel duration is 14h 21m
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Frontier Airlines33h 25m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 7:40:00 AM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/4/2026 5:05:00 PM. 50 Economy ticket for $334 per person are available. Travel duration is 33h 25m
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Frontier Airlines25h 15m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:55 AMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 7:40:00 AM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/4/2026 8:55:00 AM. 50 Economy ticket for $388 per person are available. Travel duration is 25h 15m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/3/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 12:50:00 PM. 50 Economy ticket for $148 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/3/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 12:50:00 PM. 50 Economy ticket for $156 per person are available. Travel duration is 39h 0m
Cheapest Flights Wednesday
Cheapest Buses Wednesday
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Frontier Airlines26h 56m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 7:40:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:36:00 AM. 50 Economy ticket for $64 per person are available. Travel duration is 26h 56m
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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 9:14:00 AM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 14m
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United Airlines6h 18m03:50 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 3:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 10:08:00 PM. 50 Economy ticket for $279 per person are available. Travel duration is 6h 18m
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Westjet Airlines14h 34m04:35 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:09 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 4:35:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 7:09:00 AM. 50 Economy ticket for $290 per person are available. Travel duration is 14h 34m
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Sun Country Airlines14h 35m05:20 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:55 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 5:20:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 7:55:00 AM. 50 Economy ticket for $307 per person are available. Travel duration is 14h 35m
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Frontier Airlines23h 55m07:40 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:35 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 7:40:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/5/2026 7:35:00 PM. 50 Economy ticket for $341 per person are available. Travel duration is 23h 55m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/4/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 12:50:00 PM. 50 Economy ticket for $158 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/4/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 12:50:00 PM. 50 Economy ticket for $178 per person are available. Travel duration is 39h 0m
Cheapest Flights Thursday
Cheapest Buses Thursday
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Alaska Airlines3h 12m02:22 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:34 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 2:22:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 5:34:00 PM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 12m
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Frontier Airlines8h 46m05:15 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:01 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 5:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 2:01:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 8h 46m
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United Airlines6h 18m03:50 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 3:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:08:00 PM. 50 Economy ticket for $199 per person are available. Travel duration is 6h 18m
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Allegiant Air6h 45m08:30 AMPhoenix-Mesa Gateway AirportBus Stop3:15 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/5/2026 8:30:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 3:15:00 PM. 50 Economy ticket for $230 per person are available. Travel duration is 6h 45m
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Sun Country Airlines11h 51m010:55 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:46 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 10:55:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:46:00 PM. 50 Economy ticket for $288 per person are available. Travel duration is 11h 51m
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Westjet Airlines25h 25m08:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:25 AMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 8:00:00 AM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/6/2026 9:25:00 AM. 50 Economy ticket for $384 per person are available. Travel duration is 25h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/5/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 12:50:00 PM. 50 Economy ticket for $162 per person are available. Travel duration is 39h 0m
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FlixBus46h 20m02:30 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 2:30:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 12:50:00 PM. 50 Economy ticket for $163 per person are available. Travel duration is 46h 20m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/5/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 12:50:00 PM. 50 Economy ticket for $168 per person are available. Travel duration is 35h 25m
Cheapest Flights Friday
Cheapest Buses Friday
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Frontier Airlines12h 9m010:27 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 10:27:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:36:00 AM. 50 Economy ticket for $66 per person are available. Travel duration is 12h 9m
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Alaska Airlines3h 12m02:22 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:34 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 2:22:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 5:34:00 PM. 50 Economy ticket for $88 per person are available. Travel duration is 3h 12m
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United Airlines5h 43m07:30 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 7:30:00 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 5h 43m
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Allegiant Air9h 6m011:27 AMPhoenix-Mesa Gateway AirportBus Stop8:33 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/6/2026 11:27:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 8:33:00 PM. 50 Economy ticket for $231 per person are available. Travel duration is 9h 6m
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Sun Country Airlines14h 11m05:44 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:55 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 5:44:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 7:55:00 AM. 50 Economy ticket for $296 per person are available. Travel duration is 14h 11m
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Westjet Airlines27h 15m010:15 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport1:30 PMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 10:15:00 AM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/7/2026 1:30:00 PM. 50 Economy ticket for $311 per person are available. Travel duration is 27h 15m
Cheapest Flights Saturday
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Alaska Airlines3h 0m02:55 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:55 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 2:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 5:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 3h 0m
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Frontier Airlines26h 56m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 7:40:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:36:00 AM. 50 Economy ticket for $145 per person are available. Travel duration is 26h 56m
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Sun Country Airlines12h 26m010:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:46 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 10:20:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:46:00 PM. 50 Economy ticket for $286 per person are available. Travel duration is 12h 26m
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Westjet Airlines24h 30m04:35 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 4:35:00 PM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/8/2026 5:05:00 PM. 50 Economy ticket for $372 per person are available. Travel duration is 24h 30m
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Allegiant Air25h 14m03:41 PMPhoenix-Mesa Gateway AirportBus Stop4:55 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/7/2026 3:41:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/8/2026 4:55:00 PM. 50 Economy ticket for $374 per person are available. Travel duration is 25h 14m
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Allegiant Air27h 54m03:41 PMPhoenix-Mesa Gateway AirportBus Stop7:35 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/7/2026 3:41:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/8/2026 7:35:00 PM. 50 Economy ticket for $374 per person are available. Travel duration is 27h 54m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/7/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 12:50:00 PM. 50 Economy ticket for $136 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/7/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 12:50:00 PM. 50 Economy ticket for $138 per person are available. Travel duration is 39h 0m
Cheapest Flights Sunday
Cheapest Buses Sunday
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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/8/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 9:14:00 AM. 50 Economy ticket for $107 per person are available. Travel duration is 3h 14m
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Frontier Airlines26h 55m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:35 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/8/2026 7:40:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 10:35:00 AM. 50 Economy ticket for $108 per person are available. Travel duration is 26h 55m
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United Airlines6h 18m03:50 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/8/2026 3:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:08:00 PM. 50 Economy ticket for $127 per person are available. Travel duration is 6h 18m
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Allegiant Air6h 43m06:00 AMPhoenix-Mesa Gateway AirportBus Stop12:43 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/8/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 12:43:00 PM. 50 Economy ticket for $248 per person are available. Travel duration is 6h 43m
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Frontier Airlines13h 35m08:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:15 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/8/2026 8:40:00 AM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/8/2026 10:15:00 PM. 50 Economy ticket for $358 per person are available. Travel duration is 13h 35m
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Allegiant Air11h 38m07:57 AMPhoenix-Mesa Gateway AirportBus Stop7:35 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/8/2026 7:57:00 AM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/8/2026 7:35:00 PM. 50 Economy ticket for $391 per person are available. Travel duration is 11h 38m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/8/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/10/2026 12:50:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 39h 0m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/8/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 12:50:00 PM. 50 Economy ticket for $142 per person are available. Travel duration is 35h 25m
Cheapest Flights Monday
Cheapest Buses Monday
What are the fastest trips from Phoenix, AZ to Seattle/Tacoma Airport?
You can get to Seattle/Tacoma Airport from Phoenix, AZ in just 3h 0m 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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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 9:14:00 AM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 14m
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Alaska Airlines3h 17m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:37 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 7:20:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/2/2026 10:37:00 AM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 17m
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United Airlines5h 33m07:40 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 7:40:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 1:13:00 AM. 50 Economy ticket for $185 per person are available. Travel duration is 5h 33m
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Alaska Airlines16h 15m06:00 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:15 AMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 6:00:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/3/2026 10:15:00 AM. 50 Economy ticket for $897 per person are available. Travel duration is 16h 15m
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Westjet Airlines19h 40m01:15 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:55 AMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 1:15:00 PM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/3/2026 8:55:00 AM. 50 Economy ticket for $504 per person are available. Travel duration is 19h 40m
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Frontier Airlines22h 55m07:40 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport6:35 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/2/2026 7:40:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 6:35:00 PM. 50 Economy ticket for $97 per person are available. Travel duration is 22h 55m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/2/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 12:50:00 PM. 50 Economy ticket for $139 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/2/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 12:50:00 PM. 50 Economy ticket for $142 per person are available. Travel duration is 39h 0m
Fastest Flights Tuesday
Fastest Buses Tuesday
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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 9:14:00 AM. 50 Economy ticket for $103 per person are available. Travel duration is 3h 14m
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United Airlines5h 8m011:12 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport4:20 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 11:12:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 4:20:00 PM. 50 Economy ticket for $142 per person are available. Travel duration is 5h 8m
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Westjet Airlines6h 33m01:15 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:48 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 1:15:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/3/2026 7:48:00 PM. 50 Economy ticket for $610 per person are available. Travel duration is 6h 33m
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Sun Country Airlines14h 21m05:44 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:05 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 5:44:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 8:05:00 AM. 50 Economy ticket for $302 per person are available. Travel duration is 14h 21m
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Alaska Airlines16h 15m06:00 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:15 AMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 6:00:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/4/2026 10:15:00 AM. 50 Economy ticket for $748 per person are available. Travel duration is 16h 15m
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Frontier Airlines18h 28m010:27 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport4:55 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/3/2026 10:27:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/4/2026 4:55:00 PM. 50 Economy ticket for $391 per person are available. Travel duration is 18h 28m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/3/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 12:50:00 PM. 50 Economy ticket for $148 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/3/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 12:50:00 PM. 50 Economy ticket for $156 per person are available. Travel duration is 39h 0m
Fastest Flights Wednesday
Fastest Buses Wednesday
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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 9:14:00 AM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 14m
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United Airlines6h 18m03:50 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 3:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/4/2026 10:08:00 PM. 50 Economy ticket for $279 per person are available. Travel duration is 6h 18m
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Allegiant Air6h 34m03:41 PMPhoenix-Mesa Gateway AirportBus Stop10:15 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/4/2026 3:41:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/4/2026 10:15:00 PM. 50 Economy ticket for $354 per person are available. Travel duration is 6h 34m
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Westjet Airlines14h 34m04:35 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:09 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 4:35:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 7:09:00 AM. 50 Economy ticket for $290 per person are available. Travel duration is 14h 34m
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Sun Country Airlines14h 35m05:20 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:55 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 5:20:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 7:55:00 AM. 50 Economy ticket for $307 per person are available. Travel duration is 14h 35m
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Alaska Airlines15h 21m06:54 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:15 AMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/4/2026 6:54:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/5/2026 10:15:00 AM. 50 Economy ticket for $807 per person are available. Travel duration is 15h 21m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/4/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 12:50:00 PM. 50 Economy ticket for $158 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/4/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 12:50:00 PM. 50 Economy ticket for $178 per person are available. Travel duration is 39h 0m
Fastest Flights Thursday
Fastest Buses Thursday
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Alaska Airlines3h 12m02:22 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:34 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 2:22:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 5:34:00 PM. 50 Economy ticket for $93 per person are available. Travel duration is 3h 12m
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United Airlines6h 18m03:50 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 3:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 10:08:00 PM. 50 Economy ticket for $199 per person are available. Travel duration is 6h 18m
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Allegiant Air6h 45m08:30 AMPhoenix-Mesa Gateway AirportBus Stop3:15 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/5/2026 8:30:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 3:15:00 PM. 50 Economy ticket for $230 per person are available. Travel duration is 6h 45m
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Frontier Airlines8h 46m05:15 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:01 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 5:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/5/2026 2:01:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 8h 46m
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Allegiant Air10h 1m012:14 PMPhoenix-Mesa Gateway AirportBus Stop10:15 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/5/2026 12:14:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/5/2026 10:15:00 PM. 50 Economy ticket for $445 per person are available. Travel duration is 10h 1m
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Allegiant Air11h 38m07:57 AMPhoenix-Mesa Gateway AirportBus Stop7:35 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/5/2026 7:57:00 AM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/5/2026 7:35:00 PM. 50 Economy ticket for $418 per person are available. Travel duration is 11h 38m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/5/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 12:50:00 PM. 50 Economy ticket for $168 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/5/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 12:50:00 PM. 50 Economy ticket for $162 per person are available. Travel duration is 39h 0m
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FlixBus46h 20m02:30 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from FlixBus goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/5/2026 2:30:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 12:50:00 PM. 50 Economy ticket for $163 per person are available. Travel duration is 46h 20m
Fastest Flights Friday
Fastest Buses Friday
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Alaska Airlines3h 12m02:22 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:34 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 2:22:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 5:34:00 PM. 50 Economy ticket for $88 per person are available. Travel duration is 3h 12m
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United Airlines5h 43m07:30 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport1:13 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 7:30:00 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 5h 43m
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Allegiant Air9h 6m011:27 AMPhoenix-Mesa Gateway AirportBus Stop8:33 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/6/2026 11:27:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/6/2026 8:33:00 PM. 50 Economy ticket for $231 per person are available. Travel duration is 9h 6m
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Frontier Airlines12h 9m010:27 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:36 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 10:27:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:36:00 AM. 50 Economy ticket for $66 per person are available. Travel duration is 12h 9m
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Sun Country Airlines14h 11m05:44 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:55 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 5:44:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 7:55:00 AM. 50 Economy ticket for $296 per person are available. Travel duration is 14h 11m
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Alaska Airlines15h 54m06:31 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:25 AMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/6/2026 6:31:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/7/2026 10:25:00 AM. 50 Economy ticket for $867 per person are available. Travel duration is 15h 54m
Fastest Flights Saturday
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Alaska Airlines3h 0m02:55 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:55 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 2:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 5:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 3h 0m
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United Airlines6h 18m03:50 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 3:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:08:00 PM. 50 Economy ticket for $414 per person are available. Travel duration is 6h 18m
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Sun Country Airlines12h 26m010:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:46 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Sun Country Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 10:20:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 10:46:00 PM. 50 Economy ticket for $286 per person are available. Travel duration is 12h 26m
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Skyscanner13h 53m08:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:53 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 8:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/7/2026 9:53:00 PM. 50 Economy ticket for $681 per person are available. Travel duration is 13h 53m
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Alaska Airlines15h 0m05:55 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:55 AMKenmore Air Harbor Seaplane Base AirportKenmore Air Harbor Seaplane Base Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/7/2026 5:55:00 PM to Kenmore Air Harbor Seaplane Base Airport, Kenmore Air Harbor Seaplane Base Airport (USA) arriving at 6/8/2026 8:55:00 AM. 50 Economy ticket for $1,016 per person are available. Travel duration is 15h 0m
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Allegiant Air15h 54m03:41 PMPhoenix-Mesa Gateway AirportBus Stop7:35 AMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/7/2026 3:41:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/8/2026 7:35:00 AM. 50 Economy ticket for $396 per person are available. Travel duration is 15h 54m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/7/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 12:50:00 PM. 50 Economy ticket for $136 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/7/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 12:50:00 PM. 50 Economy ticket for $138 per person are available. Travel duration is 39h 0m
Fastest Flights Sunday
Fastest Buses Sunday
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Alaska Airlines3h 14m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport9:14 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/8/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 9:14:00 AM. 50 Economy ticket for $107 per person are available. Travel duration is 3h 14m
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United Airlines6h 18m03:50 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport10:08 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/8/2026 3:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 10:08:00 PM. 50 Economy ticket for $127 per person are available. Travel duration is 6h 18m
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Westjet Airlines6h 33m01:15 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:48 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Westjet Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 6/8/2026 1:15:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 7:48:00 PM. 50 Economy ticket for $608 per person are available. Travel duration is 6h 33m
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Allegiant Air6h 43m06:00 AMPhoenix-Mesa Gateway AirportBus Stop12:43 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/8/2026 6:00:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/8/2026 12:43:00 PM. 50 Economy ticket for $248 per person are available. Travel duration is 6h 43m
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Allegiant Air10h 1m012:14 PMPhoenix-Mesa Gateway AirportBus Stop10:15 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/8/2026 12:14:00 PM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/8/2026 10:15:00 PM. 50 Economy ticket for $391 per person are available. Travel duration is 10h 1m
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Allegiant Air11h 38m07:57 AMPhoenix-Mesa Gateway AirportBus Stop7:35 PMBoeing Field AirportBoeing Field Airport0EconomyA Flight from Allegiant Air goes from Bus Stop, Phoenix-Mesa Gateway Airport (USA) at 6/8/2026 7:57:00 AM to Boeing Field Airport, Boeing Field Airport (USA) arriving at 6/8/2026 7:35:00 PM. 50 Economy ticket for $391 per person are available. Travel duration is 11h 38m
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Greyhound US35h 25m01:25 AMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/8/2026 1:25:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/9/2026 12:50:00 PM. 50 Economy ticket for $142 per person are available. Travel duration is 35h 25m
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Greyhound US39h 0m09:50 PMPhoenix, AZBus Station12:50 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 6/8/2026 9:50:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 6/10/2026 12:50:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 39h 0m
Fastest Flights Monday
Fastest Buses Monday
Here you will find all operators and timetables for a
Bus from Phoenix, AZ to Seattle/Tacoma Airport
What are the most popular stations in Phoenix, AZ and Seattle/Tacoma Airport?
In Phoenix, AZ, you will usually depart from Washington St & 4th Av Bus Stop, 7th St & Roosevelt St Bus Stop or 24th St & Jefferson St Station, while in Seattle/Tacoma Airport you will be arriving at Seattle/Tacoma Airport, 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/Tacoma Airport from Phoenix, AZ? With 20 connections between 1 Bus and Flight 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 Phoenix, AZ and Seattle/Tacoma Airport, you can pay as low as $64 with a Flight from Frontier 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/Tacoma Airport in just 3h 0m.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 Phoenix, AZ and Seattle/Tacoma Airport are Frontier Airlines, Alaska Airlines and Greyhound US, 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 Phoenix, AZ and Seattle/Tacoma Airport 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 Phoenix Sky Harbor Airport or to Burien, WA, and look at flights from Phoenix-Deer Valley 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 Phoenix, AZ to Seattle/Tacoma Airport?
The most popular companies between Phoenix, AZ and Seattle/Tacoma Airport, are Frontier Airlines, Alaska Airlines and Greyhound US. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Greyhound US and FlixBus
Airlines: Frontier Airlines, Alaska Airlines, Allegiant Air and 5 more.
All you need to know when you travel from Phoenix, AZ to Seattle/Tacoma Airport
Check all information on comfort and services on all modes of transports from Phoenix, AZ to Seattle/Tacoma Airport. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Phoenix, AZ to Seattle/Tacoma Airport
How can I reach Seattle/Tacoma Airport from Phoenix, AZ?
Every day, there are on average 20 connections between Bus and Flight, with which you can get to Seattle/Tacoma Airport from Phoenix, AZ.
How far is Seattle/Tacoma Airport from Phoenix, AZ?
The distance between Phoenix, AZ and Seattle/Tacoma Airport is 1,105.1 miles.
What is the most ecofriendly mode of transport between Phoenix, AZ and Seattle/Tacoma Airport?
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 48 kgs of CO2, a train 62 kgs, a car 302 kgs, and a flight 438 kgs.
What is the cheapest mode of transport from Phoenix, AZ to Seattle/Tacoma Airport?
You can get to Seattle/Tacoma Airport with just $64 by taking a Flight from Frontier Airlines.
What is the fastest way to get from Phoenix, AZ to Seattle/Tacoma Airport?
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/Tacoma Airport in just 3h 0m with a Flight from Alaska Airlines.
More routes to Phoenix, AZ and to Seattle/Tacoma Airport
Looking for more options? Here you can see the most popular routes to Phoenix, AZ and to Seattle/Tacoma Airport. Simply click on a connection, and you’ll find all the details about the route!
