US/Canada > United States > Oregon > Portland to Seattle
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Cheap Flights from Portland to Seattle - PDX to SEA
Fare Compare processes millions of flights and airfares daily.
This page displays the cheapest discounted airline ticket & flight information for Portland, Oregon to Seattle, Washington including the cheapest seats, historical ranking, recent email alerts and airlines with flights that serve these cities.
Did you know?
- 9,380 seats are available per week fly between Portland, OR and Seattle, WA
- 3 carriers operate between Portland, OR and Seattle, WA
- 245 flights per week fly between Portland, OR and Seattle, WA
- The smallest aircraft flying between Portland, OR and Seattle, WA is a EM2 operating by United Airlines with 30 seats.
- The best current ticket price from Portland to Seattle is $168.
Recent Cheap Airline Airfares from Portland, Oregon (PDX) to Seattle, Washington (SEA)
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Airlines with Cheap Flights from Portland, Oregon to Seattle, Washington
Fare Compare's flight data shows that the following airlines have scheduled flights where both airports Portland and Seattle can connect all the way through during the year using flights only on these airlines.
Cheap Roundtrip Airline Tickets
Cheap roundtrip airfares for all airlines from Portland, Oregon to Seattle, Washington.
Cheap One Way Airline Tickets
Cheap one way airfares for all airlines from Portland to Seattle.
Cheap Flights from Portland to Seattle, from $168, Airfare Search for PDX to SEA