$445+ Cheap flights from Finland to Seattle (SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
HEL ā SEA
Sep 15 ā Sep 221
Round-trip
1 adult, Economy
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Find cheap flights from Finland to Seattle with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click āFind dealsā2. Select your favorite providers
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Review each providerās pricing and select the best option for you! Book through your favorite providerās website for a seamless experience.Cheap flight deals from Finland to Seattle
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Last-minute
One-way
Cheapest flights from Finland to SeattleExplore the most affordable flight options available from Finland to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
Explore the most affordable flight options available from Finland to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Thu 9/248:20 am -
2 stops48h 36m
Mon 9/2811:13 pm -
2 stops25h 57m
Deal found 8/11![Multiple Airlines logo]()
$758
This Vliegwinkel deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Vliegwinkel is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
2 stops39h 00m
Fri 11/68:09 am -
3 stops22h 46m
Deal found 8/14![Multiple Airlines logo]()
$766
This Sembo deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Sembo is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/73:00 pm -
1 stop30h 45m
Mon 9/217:00 pm -
1 stop33h 00m
Deal found 8/11![Icelandair logo]()
$803
This Turkish Airlines deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Thu 9/247:40 pm -
2 stops37h 16m
Mon 9/287:15 pm -
1 stop29h 55m
Deal found 8/11![Turkish Airlines logo]()
$804
This Mytrip deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Mytrip is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/73:40 pm -
2 stops30h 15m
Mon 9/218:00 am -
3 stops27h 20m
Deal found 8/11![Multiple Airlines logo]()
$807
This Turkish Airlines deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/218:20 am -
2 stops48h 25m
Sat 9/267:15 pm -
1 stop18h 40m
Deal found 8/14![Turkish Airlines logo]()
$809
This Turkish Airlines deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 10/3012:25 pm -
1 stop38h 45m
Fri 11/610:50 am -
2 stops38h 40m
Deal found 8/14![Turkish Airlines logo]()
$814
This lol.travel deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure lol.travel is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 9/259:05 pm -
1 stop26h 40m
Fri 10/23:55 pm -
1 stop13h 25m
Deal found 8/11![Scandinavian Airlines logo]()
$817
This Ticket deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Ticket is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 8/311:55 pm -
1 stop36h 40m
Mon 9/146:45 pm -
1 stop35h 55m
Deal found 8/11![Multiple Airlines logo]()
$820
This Gotogate deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Gotogate is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/2111:55 pm -
1 stop28h 00m
Sat 9/267:00 pm -
1 stop33h 00m
Deal found 8/14![Icelandair logo]()
$833
Best flights from Finland to SeattleDiscover carefully curated flight deals from Finland to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
Discover carefully curated flight deals from Finland to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Thu 9/247:40 pm -
2 stops37h 16m
Mon 9/287:15 pm -
1 stop29h 55m
Deal found 8/11![Turkish Airlines logo]()
$804
This KLM deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure KLM is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 9/47:00 am -
1 stop14h 47m
Fri 9/185:45 pm -
1 stop13h 55m
Deal found 8/14![KLM logo]()
$879
This Delta deal was found by Cheapflights users on 8/15. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Delta is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 9/47:00 am -
1 stop19h 35m
Fri 9/181:50 pm -
1 stop13h 15m
Deal found 8/15![Delta logo]()
$882
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Mytrip is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 9/47:05 am -
3 stops23h 35m
Fri 9/183:40 pm -
3 stops33h 45m
Deal found 8/13![Multiple Airlines logo]()
$920
This Icelandair deal was found by Cheapflights users on 8/12. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Icelandair is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Sat 11/77:30 am -
2 stops19h 30m
Wed 11/112:35 pm -
2 stops14h 40m
Deal found 8/12![Icelandair logo]()
$994
This Turkish Airlines deal was found by Cheapflights users on 8/15. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Sat 10/3112:25 pm -
1 stop39h 45m
Tue 11/38:05 pm -
1 stop36h 05m
Deal found 8/15![Turkish Airlines logo]()
$881
This Delta deal was found by Cheapflights users on 8/15. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Delta is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Sat 9/57:00 am -
1 stop19h 35m
Fri 9/181:50 pm -
1 stop13h 15m
Deal found 8/15![Delta logo]()
$939
This Icelandair deal was found by Cheapflights users on 8/15. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Icelandair is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Sat 10/312:00 pm -
1 stop13h 00m
Tue 11/32:35 pm -
2 stops14h 40m
Deal found 8/15![Icelandair logo]()
$1,007
Last-minute flights from Finland to SeattleDiscover last-minute flight deals from Finland to Seattle. Data last updated August 16, 2026 and is based on user searches.
Discover last-minute flight deals from Finland to Seattle. Data last updated August 16, 2026 and is based on user searches.
This Ticket deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Ticket is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 8/311:55 pm -
1 stop36h 40m
Mon 9/146:45 pm -
1 stop35h 55m
Deal found 8/11![Multiple Airlines logo]()
$820
This Sembo deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Sembo is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/73:00 pm -
1 stop30h 45m
Mon 9/217:00 pm -
1 stop33h 00m
Deal found 8/11![Icelandair logo]()
$803
This Mytrip deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Mytrip is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/73:40 pm -
2 stops30h 15m
Mon 9/218:00 am -
3 stops27h 20m
Deal found 8/11![Multiple Airlines logo]()
$807
This Turkish Airlines deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/218:20 am -
2 stops48h 25m
Sat 9/267:15 pm -
1 stop18h 40m
Deal found 8/14![Turkish Airlines logo]()
$809
This Gotogate deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Gotogate is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 9/2111:55 pm -
1 stop28h 00m
Sat 9/267:00 pm -
1 stop33h 00m
Deal found 8/14![Icelandair logo]()
$833
This Turkish Airlines deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Thu 9/248:20 am -
2 stops48h 36m
Mon 9/2811:13 pm -
2 stops25h 57m
Deal found 8/11![Multiple Airlines logo]()
$758
This Turkish Airlines deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Turkish Airlines is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Thu 9/247:40 pm -
2 stops37h 16m
Mon 9/287:15 pm -
1 stop29h 55m
Deal found 8/11![Turkish Airlines logo]()
$804
This lol.travel deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure lol.travel is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 9/259:05 pm -
1 stop26h 40m
Fri 10/23:55 pm -
1 stop13h 25m
Deal found 8/11![Scandinavian Airlines logo]()
$817
This lol.travel deal was found by Cheapflights users on 8/11. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure lol.travel is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Fri 9/254:20 pm -
Nonstop9h 40m
Fri 10/21:40 pm -
1 stop14h 35m
Deal found 8/11![Finnair logo]()
$845
This Booking.com deal was found by Cheapflights users on 8/12. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Booking.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Sat 9/266:10 am -
1 stop17h 35m
Sat 10/33:55 pm -
1 stop23h 35m
Deal found 8/12![Scandinavian Airlines logo]()
$837
One-way flights from Finland to SeattleSearch for one-way flight options from Finland to Seattle. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
Search for one-way flight options from Finland to Seattle. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Kiwi.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Mon 11/168:25 pm -
3 stops47h 26m
Deal found 8/12![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Kiwi.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Tue 11/179:30 pm -
3 stops46h 21m
Deal found 8/12![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Kiwi.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Sun 11/159:10 pm -
2 stops29h 50m
Deal found 8/12![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Kiwi.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Sat 11/149:10 pm -
2 stops53h 50m
Deal found 8/12![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Kiwi.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Tue 9/295:25 pm -
3 stops33h 45m
Deal found 8/13![Multiple Airlines logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Kiwi.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Thu 12/107:20 am -
2 stops19h 40m
Deal found 8/14![Multiple Airlines logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the āPick Datesā button in this card will allow you to select your dates and further customize your flight criteria. From there, click āFind dealsā, make sure Kiwi.com is selected, and click āCompare selectedā under the list of providers to see comparable flight deals.
Wed 11/189:45 pm -
2 stops29h 15m
Deal found 8/12![Multiple Airlines logo]()
$534
Find flight deals from Finland to Seattle
Keep the following information in mind while searching for Finland to Seattle flight deals. Data was last updated August 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $758 (Turkish Airlines) |
One-way from | $445 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $971 |
Good one-way deal | $1,273 or less |
Cheapflights Fare Finder
Ā
Customize your flight search to find flights from Finland to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from Finland to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Thu 9/24
7:40 pm-10:56 pm
2 stops37h 16m
Seattle/Tacoma Intl
Mon 9/28
7:15 pm-11:10 am
1 stop29h 55m
$804
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Fri 9/4
7:00 am-11:47 am
1 stop14h 47m
Seattle/Tacoma Intl
Fri 9/18
5:45 pm-5:40 pm
1 stop13h 55m
$879
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Sat 10/31
12:25 pm-7:10 pm
1 stop39h 45m
Seattle/Tacoma Intl
Tue 11/3
8:05 pm-6:10 pm
1 stop36h 05m
$881
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Fri 9/4
7:00 am-4:35 pm
1 stop19h 35m
Seattle/Tacoma Intl
Fri 9/18
1:50 pm-1:05 pm
1 stop13h 15m
$882
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Fri 9/4
7:05 am-8:40 pm
3 stops23h 35m
Seattle/Tacoma Intl
Fri 9/18
3:40 pm-11:25 am
3 stops33h 45m
$920
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Sat 9/5
7:00 am-4:35 pm
1 stop19h 35m
Seattle/Tacoma Intl
Fri 9/18
1:50 pm-1:05 pm
1 stop13h 15m
$939
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Sat 11/7
7:30 am-5:00 pm
2 stops19h 30m
Seattle/Tacoma Intl
Wed 11/11
2:35 pm-3:15 pm
2 stops14h 40m
$994
Quickest round-trip
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Sat 10/31
2:00 pm-6:00 pm
1 stop13h 00m
Seattle/Tacoma Intl
Tue 11/3
2:35 pm-3:15 pm
2 stops14h 40m
$1,007
Cheapest one-way
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Mon 11/16
8:25 pm-9:51 am
3 stops47h 26m
$445
HelsinkiSeattle
HELĀ Helsinki-Vantaa - SEAĀ Seattle/Tacoma Intl
HELSEA
Helsinki-Vantaa
Sat 11/14
9:10 pm-5:00 pm
2 stops53h 50m
$513
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Finland to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Finland with our price prediction graph.
HEL-SEA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Finland to Seattle
FI0-SEA
HEL-SEA
What is the cheapest month to book a flight from Finland to Seattle?
Currently, October is the cheapest month in which you can book a flight from Finland to Seattle (average of $810). Flying from Finland to Seattle in July is currently the most expensive (average of $1,276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How often are flights from Finland to Seattle delayed?
About 37% of weekly flights between Finland and Seattle have experienced delays in the past year, with the average delay time being 98 minutes.
What is the most punctual flight time for Finland to Seattle flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Finland to Seattle flights?
Over the last year, Finnair have had the lowest number of delays on this route, with just 37% of flights being delayed.
How far ahead should I book a flight from Finland to Seattle?
The best time to book flights from Finland to Seattle is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Finland to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Lynnwood
Tumwater
Centralia
Puyallup
Marysville
Kent
Ellensburg
Fife
Ocean Shores
Lakewood
Poulsbo
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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