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Cheap Flights from Portland to Seattle
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Cheap Flights from Portland to Seattle starting at CNY 226
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- PWM19:158h 44m1 stopSEA00:59Wed, May 29|Portland - Seattle|United AirlinesCNY 226CNY 49755% OFF55% OFFCNY 497CNY 226
- PWM22:1213h 15m1 stopSEA08:27Thu, May 30|Portland - Seattle|Frontier AirlinesCNY 228CNY 49754% OFF54% OFFCNY 497CNY 228
- PWM16:009h 54m1 stopSEA22:54Thu, Jun 6|Portland - Seattle|American AirlinesCNY 244CNY 49751% OFF51% OFFCNY 497CNY 244
- PWM16:078h 48m1 stopSEA21:55Tue, Apr 30|Portland - Seattle|Alaska AirlinesCNY 247CNY 247
- PWM22:0228h 53m1 stopSEA23:55Thu, Jun 6|Portland - Seattle|Frontier AirlinesCNY 257CNY 257
- PWM13:3312h 21m1 stopSEA22:54Thu, Jun 6|Portland - Seattle|Sun Country AirlinesCNY 262CNY 262
- PWM13:3311h 21m1 stopSEA21:54Thu, Jun 13|Portland - Seattle|Sun Country AirlinesCNY 267CNY 267
- PWM13:4211h 12m1 stopSEA21:54Thu, Jul 11|Portland - Seattle|Sun Country AirlinesCNY 270CNY 270
- PWM13:2712h 26m1 stopSEA22:53Fri, Jul 12|Portland - Seattle|Sun Country AirlinesCNY 296CNY 296
- PWM12:389h 26m1 stopSEA19:04Sat, Apr 27|Portland - Seattle|American AirlinesCNY 309CNY 309
- PWM13:003h 5mDirectSEA14:00Tue, Apr 30|Portland - Seattle|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from Portland to Seattle
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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Portland to Seattle
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
United Airlines
From S$ 226
Frontier Airlines
From S$ 228
Sun Country Airlines
From S$ 241
American Airlines
From S$ 244
Alaska Airlines
From S$ 247
Breeze Airways
From S$ 247
Delta Air Lines
From S$ 381
Southwest Airlines
From S$ 513
ANA airlines
Find more flights and airlines
Alternative Routes from Portland to Seattle
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Portland to Seattle.
- CheapestPWM19:158h 44m1 transferSEA00:59Portland International Jetport - Seattle-Tacoma International AirportWed, May 29United AirlinesS$ 226
- PWM19:158h 44m1 transferSEA00:59Portland International Jetport - Seattle-Tacoma International AirportWed, May 29United AirlinesS$ 226Find More Flights
Frequently Asked Questions
How to find a cheap flight from Portland to Seattle
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Seattle. Book your flights at the right time and save more.
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Find cheapest flight ticket from Portland to Seattle
Cheapest direct flight price | S$ 225 |
---|---|
Cheapest month | December |
Peak season for travel | November |
Flight distance | 3,994.64km |
Popular airline | American Airlines |
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