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Low Price Flights from Seattle to Helsinki

Cheap Flight Deals from Seattle to Helsinki

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Return
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from Seattle to Helsinki

Cheapest one-way flight price AU$ 312
Cheapest return ticket price AU$ 1,259
Off-season for travel May
Peak season for travel June
Flight distance 7,672.64km
Average flight time 9 hours 30 minutes
Popular airline Finnair

Best Time to Book Flights from Seattle to Helsinki

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Cheapest flights
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  • Jul

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight from Seattle (SEA) to Helsinki (HEL) the cheapest?

    Airlines adjust prices for flights from Seattle to Helsinki based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Seattle (SEA) to Helsinki (HEL) cost?

    According to Trip.com's data, the lowest price is around AU$ 1,651.

  • How long is the flights from Seattle (SEA) to Helsinki (HEL)?

    It takes about 9 hours 30 minutes to fly from Seattle (SEA) to Helsinki (HEL).

  • What are the most popular airlines that fly from Seattle (SEA) to Helsinki (HEL)?

    Airlines with flights from Seattle (SEA) to Helsinki (HEL): American Airlines, Alaska Airlines, Finnair, British Airways and Iberia.

  • How many airports in Helsinki (HEL)?

    There are 1 airport(s) in Helsinki (HEL): Helsinki Airport.

How to find a cheap flight from Seattle to Helsinki

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Helsinki. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

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