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Cheap Flights from Seattle to Helsinki $428.14

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Cheapest Flights from Seattle to Helsinki (SEA to HEL)

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

Interesting Facts About Flights from Seattle to Helsinki (SEA to HEL)

Question : Looking for the cheapest flight over the next 30 days?
Answer : Since low prices are preferred, look at December 14th. As of December 5th, the cheapest ticket sales are coming in 38% below the average price for this route, so you can spend that extra cash on an adventure in Helsinki.

Question : How many days should you spend in Helsinki if you're flying in from Seattle?
Answer : The average time spent in Helsinki by travelers flying from SEA is 22 days.

Question : Is price more important than specific travel days for you?
Answer : In December, Friday is your cheapest day to fly. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : Over the coming months, which airline is getting its passengers to Helsinki-Vantaa Airport (HEL) round-trip the cheapest?
Answer : American Airlines is your best bet for finding that coveted low fare.