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SEA (Seattle) to PWM (Portland) Flights $311.6

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Cheap SEA to PWM Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Seattle to Portland (SEA to PWM)

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : Monday is your cheapest day to fly in August. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : How many days should you spend in Portland?
Answer : The average time spent in Portland by passengers from Seattle is nine days.

Question : What day in the next four weeks has the best fares?
Answer : As of Jul 24th, the cheapest day to fly from Seattle to Portland is Aug 15th. Tickets are currently being sold for $339, which is 46% below the average price for this route.

Question : Who's offering the cheapest round-trip flight to Portland International Jetport (PWM) over the coming months?
Answer : Prices are hitting as high as $1,580 over the next three months when flying to PWM from SEA. Check out United Airlines, as they have been booking customers at just $312.

Question : Do prices fluctuate more for this route than others?
Answer : Flight prices are fluctuating more for this route than most routes in the United States, as they're ranging from $312 to $1,580. However, the sooner you book, the more you'll be able to save.