What is the best way to travel from San Diego to Portland, OR?
Looking for a trip? Compare all the available Buses and Flights for the journey to Portland, OR 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 Portland, OR from San Diego?
You can get to Portland, OR with just $71 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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FlixBus32h 0m01:45 PMSan DiegoSeaport Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 12/4/2025 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $131 per person are available. Travel duration is 32h 0m
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FlixBus29h 30m04:15 PMSan DiegoLa Jolla Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 12/4/2025 4:15:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $132 per person are available. Travel duration is 29h 30m
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Greyhound US26h 10m07:35 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/4/2025 7:35:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $133 per person are available. Travel duration is 26h 10m
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FlixBus29h 50m03:55 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 12/4/2025 3:55:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $133 per person are available. Travel duration is 29h 50m
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Greyhound US26h 20m06:45 AMSan DiegoOld Town Transit Center9:05 AMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/4/2025 6:45:00 AM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:05:00 AM. 50 Economy ticket for $137 per person are available. Travel duration is 26h 20m
Cheapest Buses Thursday
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FlixBus32h 0m01:45 PMSan DiegoSeaport Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 12/5/2025 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $177 per person are available. Travel duration is 32h 0m
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FlixBus29h 50m03:55 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 12/5/2025 3:55:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $185 per person are available. Travel duration is 29h 50m
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FlixBus29h 30m04:15 PMSan DiegoLa Jolla Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 12/5/2025 4:15:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $185 per person are available. Travel duration is 29h 30m
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Greyhound US26h 20m06:45 AMSan DiegoOld Town Transit Center9:05 AMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/5/2025 6:45:00 AM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:05:00 AM. 50 Economy ticket for $198 per person are available. Travel duration is 26h 20m
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Greyhound US26h 10m07:35 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/5/2025 7:35:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $206 per person are available. Travel duration is 26h 10m
Cheapest Buses Friday
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Greyhound US26h 20m06:45 AMSan DiegoOld Town Transit Center9:05 AMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/6/2025 6:45:00 AM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:05:00 AM. 50 Economy ticket for $164 per person are available. Travel duration is 26h 20m
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FlixBus29h 50m03:55 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 12/6/2025 3:55:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $170 per person are available. Travel duration is 29h 50m
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FlixBus32h 0m01:45 PMSan DiegoSeaport Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 12/6/2025 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $170 per person are available. Travel duration is 32h 0m
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FlixBus29h 30m04:15 PMSan DiegoLa Jolla Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 12/6/2025 4:15:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $171 per person are available. Travel duration is 29h 30m
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Greyhound US26h 10m07:35 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/6/2025 7:35:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $181 per person are available. Travel duration is 26h 10m
Cheapest Buses Saturday
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Frontier Airlines17h 18m03:18 PMSan Diego AirportSan Diego Airport8:36 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 3:18:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 8:36:00 AM. 50 Economy ticket for $171 per person are available. Travel duration is 17h 18m
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United Airlines7h 7m06:30 AMSan Diego AirportSan Diego Airport1:37 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 6:30:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/7/2025 1:37:00 PM. 50 Economy ticket for $275 per person are available. Travel duration is 7h 7m
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Alaska Airlines2h 52m06:55 AMSan Diego AirportSan Diego Airport9:47 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 6:55:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/7/2025 9:47:00 AM. 50 Economy ticket for $278 per person are available. Travel duration is 2h 52m
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Volaris9h 21m011:34 AMTijuana AirportTijuana Airport8:55 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 12/7/2025 11:34:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/7/2025 8:55:00 PM. 50 Economy ticket for $418 per person are available. Travel duration is 9h 21m
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Skyscanner11h 49m09:59 PMSan Diego AirportSan Diego Airport9:48 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 9:59:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 9:48:00 AM. 50 Economy ticket for $418 per person are available. Travel duration is 11h 49m
Cheapest Flights Sunday
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Alaska Airlines11h 27m010:01 PMSan Diego AirportSan Diego Airport9:28 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 10:01:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/9/2025 9:28:00 AM. 50 Economy ticket for $252 per person are available. Travel duration is 11h 27m
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Skyscanner5h 14m08:10 AMSan Diego AirportSan Diego Airport1:24 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 8:10:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 1:24:00 PM. 50 Economy ticket for $264 per person are available. Travel duration is 5h 14m
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American Airlines7h 4m06:30 AMSan Diego AirportSan Diego Airport1:34 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from American Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 6:30:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 1:34:00 PM. 50 Economy ticket for $278 per person are available. Travel duration is 7h 4m
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Volaris14h 55m06:00 AMTijuana AirportTijuana Airport8:55 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 12/8/2025 6:00:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 8:55:00 PM. 50 Economy ticket for $279 per person are available. Travel duration is 14h 55m
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Frontier Airlines5h 41m03:05 PMSan Diego AirportSan Diego Airport8:46 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 3:05:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 8:46:00 PM. 50 Economy ticket for $279 per person are available. Travel duration is 5h 41m
Cheapest Flights Monday
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Frontier Airlines27h 54m06:25 AMSan Diego AirportSan Diego Airport10:19 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 6:25:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/11/2025 10:19:00 AM. 50 Economy ticket for $71 per person are available. Travel duration is 27h 54m
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Alaska Airlines2h 52m06:55 AMSan Diego AirportSan Diego Airport9:47 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 6:55:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 9:47:00 AM. 50 Economy ticket for $254 per person are available. Travel duration is 2h 52m
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Skyscanner5h 14m08:10 AMSan Diego AirportSan Diego Airport1:24 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 8:10:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 1:24:00 PM. 50 Economy ticket for $264 per person are available. Travel duration is 5h 14m
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United Airlines6h 55m011:11 AMSan Diego AirportSan Diego Airport6:06 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 11:11:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 6:06:00 PM. 50 Economy ticket for $270 per person are available. Travel duration is 6h 55m
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Viva Aerobus10h 16m06:00 AMTijuana AirportTijuana Airport4:16 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 12/10/2025 6:00:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 4:16:00 PM. 50 Economy ticket for $298 per person are available. Travel duration is 10h 16m
Cheapest Flights Wednesday
What are the fastest trips from San Diego to Portland, OR?
You can get to Portland, OR from San Diego in just 2h 52m 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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Greyhound US26h 10m07:35 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/4/2025 7:35:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $133 per person are available. Travel duration is 26h 10m
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Greyhound US26h 20m06:45 AMSan DiegoOld Town Transit Center9:05 AMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/4/2025 6:45:00 AM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:05:00 AM. 50 Economy ticket for $137 per person are available. Travel duration is 26h 20m
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FlixBus29h 30m04:15 PMSan DiegoLa Jolla Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 12/4/2025 4:15:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $132 per person are available. Travel duration is 29h 30m
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FlixBus29h 50m03:55 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 12/4/2025 3:55:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $133 per person are available. Travel duration is 29h 50m
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FlixBus32h 0m01:45 PMSan DiegoSeaport Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 12/4/2025 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/5/2025 9:45:00 PM. 50 Economy ticket for $131 per person are available. Travel duration is 32h 0m
Fastest Buses Thursday
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Greyhound US26h 10m07:35 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/5/2025 7:35:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $206 per person are available. Travel duration is 26h 10m
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Greyhound US26h 20m06:45 AMSan DiegoOld Town Transit Center9:05 AMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/5/2025 6:45:00 AM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:05:00 AM. 50 Economy ticket for $198 per person are available. Travel duration is 26h 20m
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FlixBus29h 30m04:15 PMSan DiegoLa Jolla Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 12/5/2025 4:15:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $185 per person are available. Travel duration is 29h 30m
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FlixBus29h 50m03:55 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 12/5/2025 3:55:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $185 per person are available. Travel duration is 29h 50m
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FlixBus32h 0m01:45 PMSan DiegoSeaport Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 12/5/2025 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/6/2025 9:45:00 PM. 50 Economy ticket for $177 per person are available. Travel duration is 32h 0m
Fastest Buses Friday
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Greyhound US26h 10m07:35 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/6/2025 7:35:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $181 per person are available. Travel duration is 26h 10m
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Greyhound US26h 20m06:45 AMSan DiegoOld Town Transit Center9:05 AMPortland, ORUnion Bus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 12/6/2025 6:45:00 AM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:05:00 AM. 50 Economy ticket for $164 per person are available. Travel duration is 26h 20m
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FlixBus29h 30m04:15 PMSan DiegoLa Jolla Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from La Jolla Village, San Diego (USA) at 12/6/2025 4:15:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $171 per person are available. Travel duration is 29h 30m
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FlixBus29h 50m03:55 PMSan DiegoOld Town Transit Center9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 12/6/2025 3:55:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $170 per person are available. Travel duration is 29h 50m
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FlixBus32h 0m01:45 PMSan DiegoSeaport Village9:45 PMPortland, ORUnion Bus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 12/6/2025 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 12/7/2025 9:45:00 PM. 50 Economy ticket for $170 per person are available. Travel duration is 32h 0m
Fastest Buses Saturday
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Alaska Airlines2h 52m06:55 AMSan Diego AirportSan Diego Airport9:47 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 6:55:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/7/2025 9:47:00 AM. 50 Economy ticket for $278 per person are available. Travel duration is 2h 52m
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United Airlines7h 7m06:30 AMSan Diego AirportSan Diego Airport1:37 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 6:30:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/7/2025 1:37:00 PM. 50 Economy ticket for $275 per person are available. Travel duration is 7h 7m
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Volaris9h 21m011:34 AMTijuana AirportTijuana Airport8:55 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 12/7/2025 11:34:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/7/2025 8:55:00 PM. 50 Economy ticket for $418 per person are available. Travel duration is 9h 21m
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Skyscanner11h 49m09:59 PMSan Diego AirportSan Diego Airport9:48 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 9:59:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 9:48:00 AM. 50 Economy ticket for $418 per person are available. Travel duration is 11h 49m
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Frontier Airlines17h 18m03:18 PMSan Diego AirportSan Diego Airport8:36 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/7/2025 3:18:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 8:36:00 AM. 50 Economy ticket for $171 per person are available. Travel duration is 17h 18m
Fastest Flights Sunday
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Skyscanner5h 14m08:10 AMSan Diego AirportSan Diego Airport1:24 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 8:10:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 1:24:00 PM. 50 Economy ticket for $264 per person are available. Travel duration is 5h 14m
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Frontier Airlines5h 41m03:05 PMSan Diego AirportSan Diego Airport8:46 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 3:05:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 8:46:00 PM. 50 Economy ticket for $279 per person are available. Travel duration is 5h 41m
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American Airlines7h 4m06:30 AMSan Diego AirportSan Diego Airport1:34 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from American Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 6:30:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 1:34:00 PM. 50 Economy ticket for $278 per person are available. Travel duration is 7h 4m
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Alaska Airlines11h 27m010:01 PMSan Diego AirportSan Diego Airport9:28 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/8/2025 10:01:00 PM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/9/2025 9:28:00 AM. 50 Economy ticket for $252 per person are available. Travel duration is 11h 27m
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Volaris14h 55m06:00 AMTijuana AirportTijuana Airport8:55 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 12/8/2025 6:00:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/8/2025 8:55:00 PM. 50 Economy ticket for $279 per person are available. Travel duration is 14h 55m
Fastest Flights Monday
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Alaska Airlines2h 52m06:55 AMSan Diego AirportSan Diego Airport9:47 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 6:55:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 9:47:00 AM. 50 Economy ticket for $254 per person are available. Travel duration is 2h 52m
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Skyscanner5h 14m08:10 AMSan Diego AirportSan Diego Airport1:24 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Skyscanner goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 8:10:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 1:24:00 PM. 50 Economy ticket for $264 per person are available. Travel duration is 5h 14m
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United Airlines6h 55m011:11 AMSan Diego AirportSan Diego Airport6:06 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 11:11:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 6:06:00 PM. 50 Economy ticket for $270 per person are available. Travel duration is 6h 55m
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Viva Aerobus10h 16m06:00 AMTijuana AirportTijuana Airport4:16 PMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 12/10/2025 6:00:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/10/2025 4:16:00 PM. 50 Economy ticket for $298 per person are available. Travel duration is 10h 16m
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Frontier Airlines27h 54m06:25 AMSan Diego AirportSan Diego Airport10:19 AMPortland, OR AirportPortland, OR Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 12/10/2025 6:25:00 AM to Portland, OR Airport, Portland, OR Airport (USA) arriving at 12/11/2025 10:19:00 AM. 50 Economy ticket for $71 per person are available. Travel duration is 27h 54m
Fastest Flights Wednesday
Here you will find all operators and timetables for a
Bus from San Diego to Portland, OR
What are the most popular stations in San Diego and Portland, OR?
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 Portland, OR you will be arriving at Greyhound Bus Station, SE 102nd & Washington Bus Stop or Union Bus 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 Portland, OR 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 Portland, OR, you can pay as low as $71 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 Portland, OR in just 2h 52m.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 Portland, OR 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 Portland, OR 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 West Haven-Sylvan, OR, and look at flights from Tijuana Airport, and landing at Portland, OR 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 Portland, OR?
The most popular companies between San Diego and Portland, OR, 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 4 more.
All you need to know when you travel from San Diego to Portland, OR
Check all information on comfort and services on all modes of transports from San Diego to Portland, OR. 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 Portland, OR
How can I reach Portland, OR from San Diego?
Every day, there are on average 5 connections between Bus and Flight, with which you can get to Portland, OR from San Diego.
How far is Portland, OR from San Diego?
The distance between San Diego and Portland, OR is 932.4 miles.
What is the most ecofriendly mode of transport between San Diego and Portland, OR?
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 41 kgs of CO2, a train 53 kgs, a car 255 kgs, and a flight 369 kgs.
What is the cheapest mode of transport from San Diego to Portland, OR?
You can get to Portland, OR with just $71 by taking a Flight from Frontier Airlines.
What is the fastest way to get from San Diego to Portland, OR?
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 Portland, OR in just 2h 52m with a Flight from Alaska Airlines.
More routes to San Diego and to Portland, OR
Looking for more options? Here you can see the most popular routes to San Diego and to Portland, OR. Simply click on a connection, and you’ll find all the details about the route!

