Cheap Flights from Seattle to Portland - SEA to PDX (reverse)
Popular Flights from Seattle to Portland
- Airfare from Seattle to Portland on Alaska from $166 round trip
- Airfare from Seattle to Portland on United from $166 round trip
Did You Know?
- Delta has 10 nonstop flights between Seattle, WA and Portland, OR.
- The shortest flight between Seattle, WA and Portland, OR on Continental is 128 miles.
- Alaska has the most nonstop flights between Seattle, WA and Portland, OR.
- The smallest aircraft operated by Air France flying between Seattle, WA and Portland, OR is a DH8 with 76 seats.
- Los Angeles, CA is the most popular connection for one stop flights between Seattle, WA and Portland, OR.
- The largest aircraft operated by United flying between Seattle, WA and Portland, OR is a 757 with 182 seats.
- 480 flights per week fly out of Seattle, WA connecting to Portland, OR
- 134,998 seats are available per day to fly out of Seattle, WA connecting to Portland, OR
Farecompare Research Tools
Advance Purchase Prices from Seattle to Portland
- Carrier0 Days1 Day3 Days7 Days10 Days14 Days21 Days
- Alaska$360$360$296$220$220$162$162
- Continental$360$360$296$220$220$162$162
- United$360$360$296$220$220$162$162
Daily Non-stop Flight Schedules from Seattle/Tacoma International to Portland International
- AirlineMonTueWedThuFriSatSunEarliest FlightLatest Flight
- Alaska232323232317176:05 AM11:00 PM
- United88877578:05 AM9:08 PM
Cheap Domestic Flights from Seattle - SEA
Flights
Airline
Lowest Price
United, Delta, Alaska, AirTran, Sun Ctry, Virgin America, American, US Airways, Frontier
$264
United, Alaska, US Airways, Hawaiian, American, Frontier, Virgin America, Delta
$198
Virgin America, Frontier, United, Delta, Alaska, US Airways, American, JetBlue
$184
US Airways, Sun Ctry, Frontier, United, Alaska, Virgin America, American, Delta
$242
Virgin America, Alaska, United, JetBlue, Frontier, Sun Ctry, Delta, American, US Airways, AirTran
$320
Frontier, United, Delta, Alaska, JetBlue, American, US Airways, Hawaiian, AirTran, Virgin America
$392
US Airways, AirTran, JetBlue, American, United, Delta, Alaska, Virgin America
$180
Alaska, United, US Airways, American, Delta, Sun Ctry, AirTran, JetBlue, Virgin America
$228
US Airways, United, American, AirTran, Delta, Alaska, Sun Ctry, JetBlue, Virgin America, Frontier
$244
Frontier, Delta, AirTran, Virgin America, United, US Airways, American, JetBlue, Alaska
$320
Delta, Alaska, United, US Airways, American, JetBlue, Frontier, Virgin America
$210