Find Cheap Flights from Seattle to Iceland

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 to Iceland

(Round-trip)
Depart: Sun Oct 15 2017 Return: Wed Oct 25 2017 Trip spans 11 days
Major Airline
Major Airline
SEA
6:45a
KEF
6:35p
59h 50m
2 stops
KEF
2:30a
SEA
10:15a
31h 45m
1 stop
Depart: Wed Sep 20 2017 Return: Sun Oct 1 2017 Trip spans 12 days
United
United
SEA
2:30a
KEF
10:00p
19h 30m
1 stop
KEF
6:00a
SEA
12:35p
30h 35m
2 stops
Depart: Tue Jul 11 2017 Return: Tue Jul 18 2017 Trip spans 8 days
Air Canada
Air Canada
SEA
5:05a
KEF
10:00p
16h 55m
2 stops
KEF
6:00a
SEA
11:28a
29h 28m
2 stops
Depart: Sun Oct 8 2017 Return: Wed Oct 18 2017 Trip spans 11 days
Icelandair
Icelandair
SEA
12:30p
KEF
7:45p
7h 15m
nonstop
KEF
1:00p
SEA
8:45p
7h 45m
nonstop
Depart: Fri Oct 13 2017 Return: Sat Oct 28 2017 Trip spans 16 days
Air France
Air France
SEA
3:45a
KEF
7:45p
16h 00m
1 stop
KEF
4:30a
SEA
10:11p
17h 41m
1 stop
Depart: Sat Sep 9 2017 Return: Fri Sep 15 2017 Trip spans 7 days
Delta
Delta
SEA
11:30a
KEF
7:45p
32h 15m
2 stops
KEF
4:30a
SEA
2:20a
21h 50m
2 stops
Depart: Fri Oct 27 2017 Return: Thu Nov 2 2017 Trip spans 7 days
Major Airline
Major Airline
SEA
5:30a
KEF
2:15a
20h 45m
1 stop
KEF
5:10a
SEA
6:29p
37h 19m
2 stops
Depart: Thu Sep 21 2017 Return: Sun Oct 1 2017 Trip spans 11 days
United
United
SEA
2:30a
KEF
10:00p
19h 30m
1 stop
KEF
6:00a
SEA
12:35p
30h 35m
2 stops
Depart: Wed Jul 26 2017 Return: Wed Aug 2 2017 Trip spans 8 days
Air Canada
Air Canada
SEA
3:05p
KEF
10:00p
30h 55m
2 stops
KEF
6:00a
SEA
12:35p
30h 35m
2 stops
Depart: Mon Oct 9 2017 Return: Wed Oct 18 2017 Trip spans 10 days
Icelandair
Icelandair
SEA
12:30p
KEF
7:45p
7h 15m
nonstop
KEF
1:00p
SEA
8:45p
7h 45m
nonstop
Depart: Fri Nov 3 2017 Return: Tue Nov 7 2017 Trip spans 5 days
Major Airline
Major Airline
SEA
6:40a
KEF
2:55a
20h 15m
1 stop
KEF
3:45a
SEA
4:49p
37h 04m
2 stops
Depart: Sun Sep 24 2017 Return: Fri Oct 6 2017 Trip spans 13 days
United
United
SEA
3:05p
KEF
10:00p
30h 55m
2 stops
KEF
6:00a
SEA
12:41a
18h 41m
1 stop
Depart: Wed Jul 12 2017 Return: Fri Jul 21 2017 Trip spans 10 days
Air Canada
Air Canada
SEA
5:05a
KEF
10:00p
16h 55m
2 stops
KEF
6:00a
SEA
12:35p
30h 35m
2 stops
Depart: Tue Oct 17 2017 Return: Wed Oct 25 2017 Trip spans 9 days
Icelandair
Icelandair
SEA
12:20p
KEF
7:35p
7h 15m
nonstop
KEF
1:00p
SEA
8:45p
7h 45m
nonstop
Depart: Mon Nov 6 2017 Return: Thu Nov 16 2017 Trip spans 11 days
Major Airline
Major Airline
SEA
1:21a
KEF
5:40p
40h 19m
2 stops
KEF
3:10a
SEA
10:28a
55h 18m
2 stops
Depart: Mon Sep 25 2017 Return: Tue Oct 3 2017 Trip spans 9 days
United
United
SEA
2:30a
KEF
10:00p
19h 30m
1 stop
KEF
6:00a
SEA
11:55p
17h 55m
2 stops
Depart: Thu Oct 26 2017 Return: Thu Nov 2 2017 Trip spans 8 days
Icelandair
Icelandair
SEA
12:20p
KEF
7:35p
7h 15m
nonstop
KEF
12:55p
SEA
8:45p
7h 50m
nonstop
Depart: Wed Jul 5 2017 Return: Wed Jul 19 2017 Trip spans 15 days
Air Canada
Air Canada
SEA
3:05p
KEF
10:00p
30h 55m
2 stops
KEF
6:00a
SEA
12:35p
30h 35m
2 stops
Depart: Tue Nov 7 2017 Return: Sun Nov 12 2017 Trip spans 6 days
Major Airline
Major Airline
SEA
10:00p
KEF
6:10p
20h 10m
2 stops
KEF
2:35a
SEA
5:53p
39h 18m
2 stops
Depart: Tue Sep 26 2017 Return: Thu Oct 5 2017 Trip spans 10 days
United
United
SEA
3:05p
KEF
10:00p
30h 55m
2 stops
KEF
6:00a
SEA
12:41a
18h 41m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

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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.

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Airports
Origin

Seattle
$500
Destination

Reykjavik
$500