S$53 Cheap 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.

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