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Cheap Flight Deals from Turku to Seattle

For as little as AU$ 1,885, you can take your next adventure to Seattle without breaking the bank. Choose between one-way and return tickets from Turku below.

  • Return
      • TKU17:40
        31h
        2 stops
        SEA14:40
        Wed, Jan 29|Turku - Seattle|Scandinavian Airlines
        SEA17:45
        37h 25m
        2 stops
        TKU17:10
        Wed, Feb 5|Seattle - Turku|Virgin Atlantic
        AU$ 1,885AU$ 4,984
        62% OFF
        62% OFF
        AU$ 4,984AU$ 1,885

        Choose Scandinavian Airlines flights from Turku to Seattle. The one-way connecting flight with Scandinavian Airlines departs from Turku Airport on Wed, Jan 29-Wed, Feb 5, arriving at Seattle-Tacoma International Airport. One-way Prices start from AU$ 1,885 including taxes and charges.

      • TKU17:40
        33h 20m
        2 stops
        SEA17:00
        Fri, Jan 10|Turku - Seattle|Scandinavian Airlines
        SEA14:35
        16h 35m
        2 stops
        TKU17:10
        Mon, Jan 13|Seattle - Turku|Icelandair
        AU$ 2,205AU$ 4,984
        56% OFF
        56% OFF
        AU$ 4,984AU$ 2,205

        Choose Scandinavian Airlines flights from Turku to Seattle. The one-way connecting flight with Scandinavian Airlines departs from Turku Airport on Fri, Jan 10-Mon, Jan 13, arriving at Seattle-Tacoma International Airport. One-way Prices start from AU$ 2,205 including taxes and charges.

      • TKU17:40
        28h 30m
        2 stops
        SEA12:10
        Fri, Feb 7|Turku - Seattle|Scandinavian Airlines
        SEA14:00
        40h 55m
        2 stops
        TKU16:55
        Fri, Feb 14|Seattle - Turku|Lufthansa
        AU$ 2,217AU$ 4,984
        56% OFF
        56% OFF
        AU$ 4,984AU$ 2,217

        Choose Scandinavian Airlines flights from Turku to Seattle. The one-way connecting flight with Scandinavian Airlines departs from Turku Airport on Fri, Feb 7-Fri, Feb 14, arriving at Seattle-Tacoma International Airport. One-way Prices start from AU$ 2,217 including taxes and charges.

      • TKU17:40
        31h 35m
        2 stops
        SEA15:15
        Mon, Jan 6|Turku - Seattle|Scandinavian Airlines
        SEA19:00
        36h 10m
        2 stops
        TKU17:10
        Mon, Jan 13|Seattle - Turku|Turkish Airlines
        AU$ 4,142
        AU$ 4,142

        Choose Scandinavian Airlines flights from Turku to Seattle. The one-way connecting flight with Scandinavian Airlines departs from Turku Airport on Mon, Jan 6-Mon, Jan 13, arriving at Seattle-Tacoma International Airport. One-way Prices start from AU$ 4,142 including taxes and charges.

      • TKU17:25
        31h 50m
        2 stops
        SEA15:15
        Sun, Feb 2|Turku - Seattle|Scandinavian Airlines
        SEA19:00
        36h 20m
        2 stops
        TKU17:20
        Sun, Feb 9|Seattle - Turku|Turkish Airlines
        AU$ 4,155
        AU$ 4,155

        Choose Scandinavian Airlines flights from Turku to Seattle. The one-way connecting flight with Scandinavian Airlines departs from Turku Airport on Sun, Feb 2-Sun, Feb 9, arriving at Seattle-Tacoma International Airport. One-way Prices start from AU$ 4,155 including taxes and charges.

      • TKU17:40
        57h 25m
        2 stops
        SEA17:05
        Wed, Jan 8|Turku - Seattle|Scandinavian Airlines
        SEA19:00
        36h 10m
        2 stops
        TKU17:10
        Wed, Jan 15|Seattle - Turku|Turkish Airlines
        AU$ 4,186
        AU$ 4,186

        Choose Scandinavian Airlines flights from Turku to Seattle. The one-way connecting flight with Scandinavian Airlines departs from Turku Airport on Wed, Jan 8-Wed, Jan 15, arriving at Seattle-Tacoma International Airport. One-way Prices start from AU$ 4,186 including taxes and charges.

      • TKU01:00 pm
        3h 5m
        Nonstop
        SEA02:00 pm
        Sun, Jan 5|Turku - Seattle|Scandinavian Airlines
        Find More Flights
        Find More Flights

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

Best Time to Book Flights from Turku to Seattle

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Seattle from Turku have changed and are set to move below.

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

Alternative Routes from Turku to Seattle

There are various non-direct routes from Turku to Seattle which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    Scandinavian Airlines
    TKU
    17:40
    31h 0m
    4 transfer
    SEA
    14:40
    Turku Airport - Seattle-Tacoma International Airport
    Wed, Jan 29Scandinavian Airlines
    AU$ 1,885
  • Scandinavian Airlines
    TKU
    17:40
    31h 0m
    4 transfer
    SEA
    14:40
    Turku Airport - Seattle-Tacoma International Airport
    Wed, Jan 29Scandinavian Airlines
    AU$ 1,885
    Find More Flights

FAQ

  • When are flight from Turku (TKU) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Turku to Seattle 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 Turku (TKU) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around AU$ 2,052.

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Lake Union Sea Plane Base to downtown is about 2km, by taxi about 20 minutes.

  • How many airports in Seattle (SEA)?

How to find a cheap flight from Turku to Seattle

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
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

Flight Information from Turku to Seattle

Off-season for travelOctober
Peak season for travelApril
Flight distance7,592.32km
Popular airlineScandinavian Airlines

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