Search flights from Seattle (SEA) to Helsinki (HEL)
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Cheapest flights to Helsinki
The cheapest flights available in the next 60 days – prices are updated regularly
- Tue 2 DecUS$553.80One wayEconomy1 traveller
- Mon 8 DecUS$554.30One wayEconomy1 traveller
- Wed 3 DecUS$558.52One wayEconomy1 traveller
Flying from Seattle to Helsinki: things to know
The most popular route is from Sea-Tac Airport in Seattle to Helsinki-Vantaa Airport in Helsinki. On average this flight takes 13 hours 34 minutes one way and costs US$1,878 for the round trip.
Most popular route | Sea-Tac Airport (SEA) to Helsinki-Vantaa Airport (HEL) |
|---|---|
Average flight time | 13 hours 34 minutes |
Average round-trip price | US$1,878 |
Fly from Seattle to Helsinki | 10 airlines |
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Airlines that fly from Seattle to Helsinki
Airline options may vary according to recently booked flights and your search terms
Icelandair
Finnair
Lufthansa
American Airlines
Scandinavian Airlines
Condor
Air Baltic
Alaska Airlines
Turkish Airlines
Virgin Atlantic
Frequently asked questions
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