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Cheap Flights from Portland to Seattle (PDX-SEA)
Prices were available within the past 7 days and start at S$53 for one-way flights and S$186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Travel information
Travel information
Origin airport | Portland Intl. |
Destination airport | Seattle - Tacoma Intl. |
Return price | S$185 |
Distance | 206 km |
Book with confidence
Book with confidence
Flights from Portland to Seattle
There are several airlines that operate frequent flights from Portland (PDX) to Seattle (SEA) including
- Alaska Airlines with 221 flights a week
- Delta Air Lines with 83 flights a week
The earliest flight leaves Portland Intl. Airport at 05:00 and arrives at Seattle Tacoma Intl. Airport at 05:42. The last flight of the day departs Portland at 22:20 and arrives at Seattle at 23:10.
The flight distance from Portland to Seattle is about 209 km, the shortest flight is 00 hours 42 minutes with Delta Air Lines.
Expedia lets you search across the largest number of airlines and Seattle flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Portland Seattle flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Portland to Seattle trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your Seattle flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Portland to Seattle with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
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Frequently asked questions
Frequently asked questions
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Popular flights from Portland
Popular flights to Seattle
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Nearby Airports
- McNary Field Airport (SLE)
- Astoria Regional Airport (AST)
- Robert's Field Airport (RDM)
- Yakima Air Terminal - McAllister Field Airport (YKM)
- Seattle - Tacoma Intl. Airport (SEA)
- Boeing Field Airport (BFI)
- Lake Union Seaplane Base Airport (LKE)
- Seattle Paine Field Intl. Airport Airport (PAE)
- Pangborn Memorial Airport (EAT)
- Tri-Cities Airport (PSC)