What is the best way to travel from San Diego to Seattle, WA?
Looking for a trip? Compare all the available Buses and Flights for the journey to Seattle, WA from San Diego. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Seattle, WA from San Diego?
You can get to Seattle, WA with just $92 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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Frontier Airlines11h 44m08:34 PMSan Diego AirportSan Diego Airport8:18 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 8:34:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/8/2025 8:18:00 AM. 50 Economy ticket for $92 per person are available. Travel duration is 11h 44m
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Alaska Airlines3h 10m06:15 AMSan Diego AirportSan Diego Airport9:25 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/7/2025 9:25:00 AM. 50 Economy ticket for $288 per person are available. Travel duration is 3h 10m
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Hawaiian Airlines3h 10m06:15 AMSan Diego AirportSan Diego Airport9:25 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Hawaiian Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/7/2025 9:25:00 AM. 50 Economy ticket for $300 per person are available. Travel duration is 3h 10m
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Skyscanner4h 59m09:26 AMSan Diego AirportSan Diego Airport2:25 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 9:26:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/7/2025 2:25:00 PM. 50 Economy ticket for $388 per person are available. Travel duration is 4h 59m
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United Airlines7h 4m05:55 PMSan Diego AirportSan Diego Airport12:59 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 5:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/8/2025 12:59:00 AM. 50 Economy ticket for $406 per person are available. Travel duration is 7h 4m
Cheapest Flights Friday
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FlixBus32h 55m03:55 PMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 11/8/2025 3:55:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 32h 55m
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FlixBus32h 35m04:15 PMSan DiegoLa Jolla Village12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 11/8/2025 4:15:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 32h 35m
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FlixBus35h 5m01:45 PMSan DiegoSeaport Village12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 11/8/2025 1:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $148 per person are available. Travel duration is 35h 5m
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Greyhound US29h 15m07:35 PMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/8/2025 7:35:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $149 per person are available. Travel duration is 29h 15m
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Greyhound US51h 50m010:00 AMSan DiegoOld Town Transit Center1:50 PMSeattle, WAPadelford Hall (PDL)0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/8/2025 10:00:00 AM to Padelford Hall (PDL), Seattle, WA (USA) arriving at 11/10/2025 1:50:00 PM. 50 Economy ticket for $150 per person are available. Travel duration is 51h 50m
Cheapest Buses Saturday
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Frontier Airlines29h 32m06:41 AMSan Diego AirportSan Diego Airport12:13 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 6:41:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 12:13:00 PM. 50 Economy ticket for $146 per person are available. Travel duration is 29h 32m
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Alaska Airlines3h 16m09:28 AMSan Diego AirportSan Diego Airport12:44 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 9:28:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 12:44:00 PM. 50 Economy ticket for $244 per person are available. Travel duration is 3h 16m
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Skyscanner6h 50m03:15 PMSan Diego AirportSan Diego Airport10:05 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 3:15:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 10:05:00 PM. 50 Economy ticket for $342 per person are available. Travel duration is 6h 50m
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United Airlines7h 23m06:15 AMSan Diego AirportSan Diego Airport1:38 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 1:38:00 PM. 50 Economy ticket for $399 per person are available. Travel duration is 7h 23m
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Hawaiian Airlines13h 47m08:10 AMSan Diego AirportSan Diego Airport9:57 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Hawaiian Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 8:10:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 9:57:00 PM. 50 Economy ticket for $876 per person are available. Travel duration is 13h 47m
Cheapest Flights Sunday
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Frontier Airlines18h 20m05:47 PMSan Diego AirportSan Diego Airport12:07 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 5:47:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/11/2025 12:07:00 PM. 50 Economy ticket for $110 per person are available. Travel duration is 18h 20m
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Alaska Airlines6h 29m012:30 PMSan Diego AirportSan Diego Airport6:59 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 12:30:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 6:59:00 PM. 50 Economy ticket for $280 per person are available. Travel duration is 6h 29m
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Volaris12h 18m07:30 AMTijuana AirportTijuana Airport7:48 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 11/10/2025 7:30:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 7:48:00 PM. 50 Economy ticket for $368 per person are available. Travel duration is 12h 18m
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United Airlines6h 3m06:15 AMSan Diego AirportSan Diego Airport12:18 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 12:18:00 PM. 50 Economy ticket for $408 per person are available. Travel duration is 6h 3m
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Skyscanner4h 59m09:26 AMSan Diego AirportSan Diego Airport2:25 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 9:26:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 2:25:00 PM. 50 Economy ticket for $423 per person are available. Travel duration is 4h 59m
Cheapest Flights Monday
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FlixBus39h 0m09:50 AMSan DiegoLa Jolla Village12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 11/11/2025 9:50:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/13/2025 12:50:00 AM. 50 Economy ticket for $140 per person are available. Travel duration is 39h 0m
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FlixBus39h 25m09:25 AMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 9:25:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/13/2025 12:50:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 39h 25m
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Greyhound US31h 5m06:45 AMSan DiegoOld Town Transit Center1:50 PMSeattle, WAPadelford Hall (PDL)0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 6:45:00 AM to Padelford Hall (PDL), Seattle, WA (USA) arriving at 11/12/2025 1:50:00 PM. 50 Economy ticket for $147 per person are available. Travel duration is 31h 5m
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Greyhound US30h 35m06:45 AMSan DiegoOld Town Transit Center1:20 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 6:45:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/12/2025 1:20:00 PM. 50 Economy ticket for $148 per person are available. Travel duration is 30h 35m
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Greyhound US29h 15m07:35 PMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 7:35:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/13/2025 12:50:00 AM. 50 Economy ticket for $167 per person are available. Travel duration is 29h 15m
Cheapest Buses Tuesday
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Frontier Airlines29h 32m06:41 AMSan Diego AirportSan Diego Airport12:13 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 6:41:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/13/2025 12:13:00 PM. 50 Economy ticket for $160 per person are available. Travel duration is 29h 32m
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Alaska Airlines5h 30m04:30 PMSan Diego AirportSan Diego Airport10:00 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 4:30:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 10:00:00 PM. 50 Economy ticket for $233 per person are available. Travel duration is 5h 30m
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Volaris12h 18m07:30 AMTijuana AirportTijuana Airport7:48 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 11/12/2025 7:30:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 7:48:00 PM. 50 Economy ticket for $310 per person are available. Travel duration is 12h 18m
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Skyscanner5h 18m08:07 AMSan Diego AirportSan Diego Airport1:25 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 8:07:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 1:25:00 PM. 50 Economy ticket for $363 per person are available. Travel duration is 5h 18m
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United Airlines6h 3m06:15 AMSan Diego AirportSan Diego Airport12:18 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 12:18:00 PM. 50 Economy ticket for $410 per person are available. Travel duration is 6h 3m
Cheapest Flights Wednesday
What are the fastest trips from San Diego to Seattle, WA?
You can get to Seattle, WA from San Diego in just 3h 10m 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 10m06:15 AMSan Diego AirportSan Diego Airport9:25 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/7/2025 9:25:00 AM. 50 Economy ticket for $288 per person are available. Travel duration is 3h 10m
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Hawaiian Airlines3h 10m06:15 AMSan Diego AirportSan Diego Airport9:25 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Hawaiian Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/7/2025 9:25:00 AM. 50 Economy ticket for $300 per person are available. Travel duration is 3h 10m
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Skyscanner4h 59m09:26 AMSan Diego AirportSan Diego Airport2:25 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 9:26:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/7/2025 2:25:00 PM. 50 Economy ticket for $388 per person are available. Travel duration is 4h 59m
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United Airlines7h 4m05:55 PMSan Diego AirportSan Diego Airport12:59 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 5:55:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/8/2025 12:59:00 AM. 50 Economy ticket for $406 per person are available. Travel duration is 7h 4m
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Frontier Airlines11h 44m08:34 PMSan Diego AirportSan Diego Airport8:18 AMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/7/2025 8:34:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/8/2025 8:18:00 AM. 50 Economy ticket for $92 per person are available. Travel duration is 11h 44m
Fastest Flights Friday
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Greyhound US29h 15m07:35 PMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/8/2025 7:35:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $149 per person are available. Travel duration is 29h 15m
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FlixBus32h 35m04:15 PMSan DiegoLa Jolla Village12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 11/8/2025 4:15:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 32h 35m
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FlixBus32h 55m03:55 PMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 11/8/2025 3:55:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 32h 55m
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FlixBus35h 5m01:45 PMSan DiegoSeaport Village12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 11/8/2025 1:45:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/10/2025 12:50:00 AM. 50 Economy ticket for $148 per person are available. Travel duration is 35h 5m
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Greyhound US51h 50m010:00 AMSan DiegoOld Town Transit Center1:50 PMSeattle, WAPadelford Hall (PDL)0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/8/2025 10:00:00 AM to Padelford Hall (PDL), Seattle, WA (USA) arriving at 11/10/2025 1:50:00 PM. 50 Economy ticket for $150 per person are available. Travel duration is 51h 50m
Fastest Buses Saturday
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Alaska Airlines3h 16m09:28 AMSan Diego AirportSan Diego Airport12:44 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 9:28:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 12:44:00 PM. 50 Economy ticket for $244 per person are available. Travel duration is 3h 16m
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Skyscanner6h 50m03:15 PMSan Diego AirportSan Diego Airport10:05 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 3:15:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 10:05:00 PM. 50 Economy ticket for $342 per person are available. Travel duration is 6h 50m
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United Airlines7h 23m06:15 AMSan Diego AirportSan Diego Airport1:38 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 1:38:00 PM. 50 Economy ticket for $399 per person are available. Travel duration is 7h 23m
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Hawaiian Airlines13h 47m08:10 AMSan Diego AirportSan Diego Airport9:57 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Hawaiian Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 8:10:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/9/2025 9:57:00 PM. 50 Economy ticket for $876 per person are available. Travel duration is 13h 47m
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Frontier Airlines29h 32m06:41 AMSan Diego AirportSan Diego Airport12:13 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/9/2025 6:41:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 12:13:00 PM. 50 Economy ticket for $146 per person are available. Travel duration is 29h 32m
Fastest Flights Sunday
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Skyscanner4h 59m09:26 AMSan Diego AirportSan Diego Airport2:25 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 9:26:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 2:25:00 PM. 50 Economy ticket for $423 per person are available. Travel duration is 4h 59m
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United Airlines6h 3m06:15 AMSan Diego AirportSan Diego Airport12:18 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 12:18:00 PM. 50 Economy ticket for $408 per person are available. Travel duration is 6h 3m
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Alaska Airlines6h 29m012:30 PMSan Diego AirportSan Diego Airport6:59 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 12:30:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 6:59:00 PM. 50 Economy ticket for $280 per person are available. Travel duration is 6h 29m
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Volaris12h 18m07:30 AMTijuana AirportTijuana Airport7:48 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 11/10/2025 7:30:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/10/2025 7:48:00 PM. 50 Economy ticket for $368 per person are available. Travel duration is 12h 18m
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Frontier Airlines18h 20m05:47 PMSan Diego AirportSan Diego Airport12:07 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/10/2025 5:47:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/11/2025 12:07:00 PM. 50 Economy ticket for $110 per person are available. Travel duration is 18h 20m
Fastest Flights Monday
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Greyhound US29h 15m07:35 PMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 7:35:00 PM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/13/2025 12:50:00 AM. 50 Economy ticket for $167 per person are available. Travel duration is 29h 15m
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Greyhound US30h 35m06:45 AMSan DiegoOld Town Transit Center1:20 PMSeattle, WAAmtrak King Street Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 6:45:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/12/2025 1:20:00 PM. 50 Economy ticket for $148 per person are available. Travel duration is 30h 35m
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Greyhound US31h 5m06:45 AMSan DiegoOld Town Transit Center1:50 PMSeattle, WAPadelford Hall (PDL)0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 6:45:00 AM to Padelford Hall (PDL), Seattle, WA (USA) arriving at 11/12/2025 1:50:00 PM. 50 Economy ticket for $147 per person are available. Travel duration is 31h 5m
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FlixBus39h 0m09:50 AMSan DiegoLa Jolla Village12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 11/11/2025 9:50:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/13/2025 12:50:00 AM. 50 Economy ticket for $140 per person are available. Travel duration is 39h 0m
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FlixBus39h 25m09:25 AMSan DiegoOld Town Transit Center12:50 AMSeattle, WAAmtrak King Street Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 11/11/2025 9:25:00 AM to Amtrak King Street Station, Seattle, WA (USA) arriving at 11/13/2025 12:50:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 39h 25m
Fastest Buses Tuesday
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Skyscanner5h 18m08:07 AMSan Diego AirportSan Diego Airport1:25 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 8:07:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 1:25:00 PM. 50 Economy ticket for $363 per person are available. Travel duration is 5h 18m
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Alaska Airlines5h 30m04:30 PMSan Diego AirportSan Diego Airport10:00 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 4:30:00 PM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 10:00:00 PM. 50 Economy ticket for $233 per person are available. Travel duration is 5h 30m
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United Airlines6h 3m06:15 AMSan Diego AirportSan Diego Airport12:18 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 6:15:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 12:18:00 PM. 50 Economy ticket for $410 per person are available. Travel duration is 6h 3m
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Volaris12h 18m07:30 AMTijuana AirportTijuana Airport7:48 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 11/12/2025 7:30:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/12/2025 7:48:00 PM. 50 Economy ticket for $310 per person are available. Travel duration is 12h 18m
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Frontier Airlines29h 32m06:41 AMSan Diego AirportSan Diego Airport12:13 PMSeattle/Tacoma AirportSeattle/Tacoma Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 11/12/2025 6:41:00 AM to Seattle/Tacoma Airport, Seattle/Tacoma Airport (USA) arriving at 11/13/2025 12:13:00 PM. 50 Economy ticket for $160 per person are available. Travel duration is 29h 32m
Fastest Flights Wednesday
Here you will find all operators and timetables for a
Bus from San Diego to Seattle, WA
What are the most popular stations in San Diego and Seattle, WA?
In San Diego, you will usually depart from San Ysidro Transit Center, University Av & Bancroft St Bus Stop or Old Town Transit Center, while in Seattle, WA you will be arriving at Convention Center, Greyhound Bus Station or Amtrak King Street Station, 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 San Diego? With 5 connections between 2 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 San Diego and Seattle, WA, you can pay as low as $92 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, WA in just 3h 10m.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 San Diego and Seattle, WA are FlixBus, Greyhound US and Frontier 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 San Diego 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 San Diego Airport or to Clyde Hill, WA, and look at flights from Tijuana Airport, and landing at Seattle/Tacoma 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 San Diego to Seattle, WA?
The most popular companies between San Diego and Seattle, WA, are FlixBus, Greyhound US and Frontier Airlines. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus and Greyhound US
Airlines: Frontier Airlines, Alaska Airlines, Skyscanner and 3 more.
All you need to know when you travel from San Diego to Seattle, WA
Check all information on comfort and services on all modes of transports from San Diego 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 San Diego to Seattle, WA
How can I reach Seattle, WA from San Diego?
Every day, there are on average 5 connections between Bus and Flight, with which you can get to Seattle, WA from San Diego.
How far is Seattle, WA from San Diego?
The distance between San Diego and Seattle, WA is 1,063.8 miles.
What is the most ecofriendly mode of transport between San Diego 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 46 kgs of CO2, a train 60 kgs, a car 291 kgs, and a flight 421 kgs.
What is the cheapest mode of transport from San Diego to Seattle, WA?
You can get to Seattle, WA with just $92 by taking a Flight from Frontier Airlines.
What is the fastest way to get from San Diego 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 3h 10m with a Flight from Alaska Airlines.
More routes to San Diego and to Seattle, WA
Looking for more options? Here you can see the most popular routes to San Diego and to Seattle, WA. Simply click on a connection, and you’ll find all the details about the route!
