Find Cheap Flights from Seattle/Tacoma Intl to Finland

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Seattle/Tacoma Intl to Finland

(Round-trip)
Depart: Wed Sep 27 2017 Return: Fri Oct 6 2017 Trip spans 10 days
British Airways
British Airways
SEA
12:00a
HEL
10:45p
22h 45m
2 stops
HEL
12:00a
SEA
1:50a
25h 50m
1 stop
Depart: Tue Sep 26 2017 Return: Thu Oct 5 2017 Trip spans 10 days
Finnair
Finnair
SEA
12:00a
HEL
3:15p
15h 15m
1 stop
HEL
12:00a
SEA
3:04p
15h 04m
1 stop
Depart: Sat Sep 16 2017 Return: Fri Oct 6 2017 Trip spans 21 days
American Airlines
American Airlines
SEA
12:00a
HEL
2:14p
14h 14m
1 stop
HEL
12:00a
SEA
5:14p
17h 14m
1 stop
Depart: Tue Sep 26 2017 Return: Sat Oct 7 2017 Trip spans 12 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
HEL
3:15p
15h 15m
1 stop
HEL
12:00a
SEA
2:00a
26h 00m
1 stop
Depart: Wed Sep 27 2017 Return: Tue Oct 3 2017 Trip spans 7 days
Lufthansa
Lufthansa
SEA
12:00a
HEL
5:05p
17h 05m
1 stop
HEL
12:00a
SEA
5:45a
29h 45m
2 stops
Depart: Wed Sep 6 2017 Return: Sun Sep 17 2017 Trip spans 12 days
$1012
Select
SAS
SAS
SEA
12:00a
HEL
12:40a
24h 40m
2 stops
HEL
12:00a
SEA
3:19p
39h 19m
2 stops
Depart: Wed Sep 6 2017 Return: Mon Sep 11 2017 Trip spans 6 days
$1094
Select
Turkish Airlines
Turkish Airlines
SEA
12:00a
HEL
11:30a
35h 30m
2 stops
HEL
12:00a
SEA
12:35p
36h 35m
2 stops
Depart: Mon Sep 4 2017 Return: Mon Sep 11 2017 Trip spans 8 days
$1180
Select
Condor
Condor
SEA
12:00a
HEL
6:00p
18h 00m
1 stop
HEL
12:00a
SEA
7:00p
19h 00m
1 stop
Depart: Sat Sep 23 2017 Return: Sun Oct 1 2017 Trip spans 9 days
British Airways
British Airways
SEA
12:00a
HEL
9:40p
21h 40m
2 stops
HEL
12:00a
SEA
3:04p
15h 04m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
$1370
Select
Icelandair
Icelandair
SEA
12:00a
HEL
12:05p
12h 05m
1 stop
HEL
12:00a
SEA
9:00a
33h 00m
2 stops
Depart: Fri Sep 15 2017 Return: Fri Sep 22 2017 Trip spans 8 days
British Airways
British Airways
SEA
12:00a
HEL
9:50p
21h 50m
1 stop
HEL
12:00a
SEA
11:13p
23h 13m
2 stops
Depart: Sun Sep 24 2017 Return: Thu Oct 5 2017 Trip spans 12 days
American Airlines
American Airlines
SEA
12:00a
HEL
9:50p
21h 50m
1 stop
HEL
12:00a
SEA
3:04p
15h 04m
1 stop
Depart: Tue Sep 19 2017 Return: Mon Sep 25 2017 Trip spans 7 days
British Airways
British Airways
SEA
12:00a
HEL
10:45p
22h 45m
2 stops
HEL
12:00a
SEA
2:06a
26h 06m
1 stop
Depart: Thu Sep 28 2017 Return: Sat Oct 7 2017 Trip spans 10 days
American Airlines
American Airlines
SEA
12:00a
HEL
2:14p
14h 14m
1 stop
HEL
12:00a
SEA
5:14p
17h 14m
1 stop
Depart: Thu Aug 24 2017 Return: Sat Sep 2 2017 Trip spans 10 days
$1744
Select
TAP Portugal
TAP Portugal
SEA
12:00a
HEL
6:31a
30h 31m
2 stops
HEL
12:00a
SEA
1:42a
25h 42m
2 stops
Depart: Sat Sep 30 2017 Return: Mon Oct 9 2017 Trip spans 10 days
American Airlines
American Airlines
SEA
12:00a
HEL
9:50p
21h 50m
1 stop
HEL
12:00a
SEA
3:04p
15h 04m
1 stop
Depart: Thu Sep 7 2017 Return: Thu Sep 14 2017 Trip spans 8 days
British Airways
British Airways
SEA
12:00a
HEL
6:55a
30h 55m
2 stops
HEL
12:00a
SEA
4:48p
16h 48m
1 stop
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
$1021
Select
SAS
SAS
SEA
12:00a
HEL
4:35p
16h 35m
2 stops
HEL
12:00a
SEA
11:05a
35h 05m
2 stops
Depart: Sun Sep 24 2017 Return: Fri Oct 6 2017 Trip spans 13 days
American Airlines
American Airlines
SEA
12:00a
HEL
9:50p
21h 50m
1 stop
HEL
12:00a
SEA
1:50a
25h 50m
1 stop
Depart: Sat Sep 9 2017 Return: Sat Sep 16 2017 Trip spans 8 days
$1067
Select
Multiple Airlines
Multiple Airlines
SEA
12:00a
HEL
9:20p
45h 20m
2 stops
HEL
12:00a
SEA
7:28a
55h 28m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Seattle
$595
Destination

Helsinki
$595