Flights from Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport
Cheap Flights from Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport
Search for flights from Seattle to Helsinki and check out affordable one-way and round-trip options.
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Round-trip
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One way
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Cheapest nonstop
SEA 5:40 PM9h 15mNonstopHEL 12:55 PMSeattle - Helsinki | Wed, May 7 | Finnair
HEL 4:40 PM9h 20mNonstopSEA 4:00 PMHelsinki - Seattle | Wed, May 14 | Finnair$825 $98116% OFF16% OFF$981 $825 -
SEA 5:40 PM9h 15mNonstopHEL 12:55 PMSeattle - Helsinki | Wed, May 14 | Finnair
HEL 4:40 PM9h 20mNonstopSEA 4:00 PMHelsinki - Seattle | Sun, May 18 | Finnair$873 $98111% OFF11% OFF$981 $873
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SEA 4:00 PM13h 25m1 stopsHEL 3:25 PMSeattle - Helsinki | Mon, May 26 | Scandinavian Airlines
HEL 9:00 PM26h 50m1 stopsSEA 1:50 PMHelsinki - Seattle | Tue, Jun 3 | Scandinavian Airlines$433 $98156% OFF56% OFF$981 $433 -
SEA 4:00 PM18h 15m1 stopsHEL 8:15 PMSeattle - Helsinki | Sun, Jun 15 | Scandinavian Airlines
HEL 11:15 AM12h 35m1 stopsSEA 1:50 PMHelsinki - Seattle | Mon, Jun 23 | Scandinavian Airlines$44355% OFF$981 $443
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SEA 4:00 PM13h 25m1 stopsHEL 3:25 PMSeattle - Helsinki | Mon, Jun 9 | Scandinavian Airlines
HEL 4:05 PM31h 45m1 stopsSEA 1:50 PMHelsinki - Seattle | Tue, Jun 17 | Scandinavian Airlines$44355% OFF$981 $443
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SEA 4:00 PM13h 30m1 stopsHEL 3:30 PMSeattle - Helsinki | Sun, Jun 8 | Scandinavian Airlines
HEL 6:35 AM17h 15m1 stopsSEA 1:50 PMHelsinki - Seattle | Mon, Jun 16 | Scandinavian Airlines$44355% OFF$981 $443
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SEA 4:00 PM18h 15m1 stopsHEL 8:15 PMSeattle - Helsinki | Mon, Jun 16 | Scandinavian Airlines
HEL 9:00 PM26h 50m1 stopsSEA 1:50 PMHelsinki - Seattle | Tue, Jun 24 | Scandinavian Airlines$44455% OFF$981 $444
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SEA 4:00 PM13h 25m1 stopsHEL 3:25 PMSeattle - Helsinki | Mon, Jun 2 | Scandinavian Airlines
HEL 6:35 AM17h 15m1 stopsSEA 1:50 PMHelsinki - Seattle | Mon, Jun 9 | Scandinavian Airlines$45753% OFF$981 $457
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SEA 4:00 PM21h 55m1 stopsHEL 11:55 PMSeattle - Helsinki | Sat, Jun 7 | Scandinavian Airlines
HEL 9:00 PM26h 50m1 stopsSEA 1:50 PMHelsinki - Seattle | Sun, Jun 15 | Scandinavian Airlines$48950% OFF$981 $489
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SEA 4:00 PM18h 15m1 stopsHEL 8:15 PMSeattle - Helsinki | Fri, Jun 20 | Scandinavian Airlines
HEL 6:35 AM17h 15m1 stopsSEA 1:50 PMHelsinki - Seattle | Mon, Jun 23 | Scandinavian Airlines$49550% OFF$981 $495
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SEA 4:00 PM18h 15m1 stopsHEL 8:15 PMSeattle - Helsinki | Sat, Jun 21 | Scandinavian Airlines
HEL 6:35 AM17h 15m1 stopsSEA 1:50 PMHelsinki - Seattle | Mon, Jun 23 | Scandinavian Airlines$49550% OFF$981 $495
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SEA 4:00 PM13h 25m1 stopsHEL 3:25 PMSeattle - Helsinki | Wed, Jun 4 | Scandinavian Airlines
HEL 9:00 PM26h 50m1 stopsSEA 1:50 PMHelsinki - Seattle | Thu, Jun 12 | Scandinavian Airlines$50848% OFF$981 $508
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SEA 1:00 PM17h 25m1 stopsHEL Invalid DateSeattle - Helsinki | Fri, May 9 | Normal Airline
HEL 3:00 PM6hNonstopSEA 4:00 PMHelsinki - Seattle | Sun, May 11 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
SEA 5:40 PM9h 30mNonstopHEL 1:10 PMSeattle - Helsinki | Wed, May 7 | Finnair$512 $69526% OFF26% OFF$695 $512
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SEA 5:40 PM9h 30mNonstopHEL 1:10 PMSeattle - Helsinki | Wed, May 14 | British Airways$559 $69520% OFF20% OFF$695 $559 -
SEA 5:35 PM18h 10m1 stopsHEL 9:45 PMSeattle - Helsinki | Sun, May 11 | Virgin Atlantic$467 $69533% OFF33% OFF$695 $467 -
SEA 7:10 PM37h 30m1 stopsHEL 6:40 PMSeattle - Helsinki | Wed, May 7 | Turkish Airlines$49828% OFF$695 $498 -
SEA 7:00 PM33h1 stopsHEL 2:00 PMSeattle - Helsinki | Thu, May 8 | Icelandair$50128% OFF$695 $501 -
SEA 7:10 PM30h 30m1 stopsHEL 11:40 AMSeattle - Helsinki | Mon, May 26 | Turkish Airlines$50228% OFF$695 $502
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SEA 7:10 PM30h 30m1 stopsHEL 11:40 AMSeattle - Helsinki | Tue, May 27 | Turkish Airlines$50228% OFF$695 $502
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SEA 7:10 PM30h 30m1 stopsHEL 11:40 AMSeattle - Helsinki | Wed, May 28 | Turkish Airlines$50228% OFF$695 $502
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SEA 7:10 PM30h 30m1 stopsHEL 11:40 AMSeattle - Helsinki | Mon, May 19 | Turkish Airlines$50727% OFF$695 $507
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SEA 7:10 PM30h 30m1 stopsHEL 11:40 AMSeattle - Helsinki | Thu, May 15 | Turkish Airlines$50927% OFF$695 $509
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SEA 7:10 PM30h 30m1 stopsHEL 11:40 AMSeattle - Helsinki | Sun, May 11 | Turkish Airlines$51127% OFF$695 $511
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SEA 2:15 PM24h 25m1 stopsHEL 12:40 AMSeattle - Helsinki | Thu, May 8 | United Airlines$61911% OFF$695 $619 -
SEA 1:00 PM17h 25m1 stopsHEL Invalid DateSeattle - Helsinki | Fri, May 9 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Selected Airlines from Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport
See which airlines fly from Seattle to Helsinki. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Flight Schedule from Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport
Check the schedule for flights from Seattle to Helsinki and find the flight that best matches your travel plans.
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AY034
Seattle Tacoma Intl. Airport
5:40 PM
SEA
1:10 PM
HEL
S - T W - F SSearch -
AA8966
Seattle Tacoma Intl. Airport
5:40 PM
SEA
1:10 PM
HEL
S - T W - F SSearch -
FI680
Seattle Tacoma Intl. Airport
3:45 PM
SEA
6:15 AM
KEF
S M T W T F SSearch -
FI342
Reykjavik Keflavik Airport
7:30 AM
KEF
2:00 PM
HEL
S M T W T F S -
AA2891
Seattle Tacoma Intl. Airport
1:54 PM
SEA
7:58 PM
DFW
S M T W T F SSearch -
AA8964
Dallas Fort Worth International Airport
9:05 PM
DFW
3:00 PM
HEL
S - T W T - - -
AF337
Seattle Tacoma Intl. Airport
1:30 PM
SEA
8:05 AM
CDG
- M - W - - SSearch -
AF1070
Roissy-Charles De Gaulle Airport
12:40 PM
CDG
4:40 PM
HEL
S M T W T F S -
KL6032
Seattle Tacoma Intl. Airport
4:00 PM
SEA
10:00 AM
AMS
S M T W T F SSearch -
KL1253
Schiphol Airport
2:20 PM
AMS
5:40 PM
HEL
S M T W T F S -
FI682
Seattle Tacoma Intl. Airport
7:00 PM
SEA
9:25 AM
KEF
S M T W T F SSearch -
FI322
Reykjavik Keflavik Airport
11:10 AM
KEF
3:55 PM
OSL
S - T - T - - -
AY918
Oslo Gardermoen Airport
8:30 PM
OSL
10:55 PM
HEL
S M T W T F S -
FI682
Seattle Tacoma Intl. Airport
7:00 PM
SEA
9:25 AM
KEF
S M T W T F SSearch -
FI472
Reykjavik Keflavik Airport
10:30 AM
KEF
2:40 PM
LGW
S M T W T F S -
D82771
Gatwick Airport
6:50 PM
LGW
11:40 PM
HEL
- - - - - - S -
VS3977
Seattle Tacoma Intl. Airport
3:00 PM
SEA
9:15 AM
CDG
S M T W T F SSearch -
AF1176
Roissy-Charles De Gaulle Airport
7:20 PM
CDG
11:20 PM
HEL
S M T W T F S -
FI682
Seattle Tacoma Intl. Airport
7:00 PM
SEA
9:25 AM
KEF
S M T W T F SSearch -
FI208
Reykjavik Keflavik Airport
11:05 AM
KEF
4:15 PM
CPH
S M T W T F S -
SK1720
Copenhagen Airport
9:30 PM
CPH
12:05 AM
HEL
S M T W T - S
Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport Flights Info
| Flight distance | 7,681.91 km |
|---|---|
| Cheapest one-way ticket price | $466 |
| Cheapest return ticket price | $825 |
FAQs for Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport Flights
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How long is a flight from Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport?
It takes around 9 hours 30 minutes to fly from Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL). -
How many daily flights are there from Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL)?
There are around 3 daily flights from Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL). -
When are flight tickets from Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL) the cheapest?
Tickets cost around $704 in May, making it the cheapest month to book. Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL) is a popular route, so don't forget to book your tickets in advance. -
When are flight tickets from Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL) most expensive?
The route from Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL) is quite popular. Without considering departure times or holidays, tickets cost around $937 in June, the most expensive month to book this route. -
What time does the latest flight from Seattle Tacoma Intl. Airport to Helsinki Vantaa Airport depart?
The latest flight departs from Seattle Tacoma Intl. Airport (SEA) at 17:40 and arrives in Helsinki Vantaa Airport (HEL) at 12:55. -
What is the transportation method from the main airport to downtown in Helsinki?
- The distance from Helsinki Vantaa Airport to downtown is about 16 km. It takes about 30 minutes by taxi.
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Which airline operates the most direct flights from Seattle Tacoma Intl. Airport (SEA) to Helsinki Vantaa Airport (HEL)?
Finnair is a very popular airline operating an average of 118 flights per month.
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