Find Cheap Flights from Reykjavik Keflavik Intl to Seattle/Tacoma Intl (KEF - SEA)

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 Reykjavik Keflavik Intl to Seattle/Tacoma Intl

(Round-trip)
Depart: Fri Oct 20 2017 Return: Fri Nov 3 2017 Trip spans 15 days
Icelandair
Icelandair
KEF
1:00p
SEA
8:45p
7h 45m
nonstop
SEA
12:30p
KEF
7:45p
7h 15m
nonstop
Depart: Thu Jun 1 2017 Return: Fri Jun 16 2017 Trip spans 16 days
Air France
Air France
KEF
6:55a
SEA
1:01a
42h 06m
2 stops
SEA
9:26a
KEF
7:45p
34h 19m
1 stop
Depart: Sat Jun 3 2017 Return: Sat Jun 10 2017 Trip spans 8 days
Delta
Delta
KEF
4:15a
SEA
4:13p
11h 58m
1 stop
SEA
11:25a
KEF
10:10p
10h 45m
1 stop
Depart: Fri Jun 9 2017 Return: Fri Jun 16 2017 Trip spans 8 days
KLM
KLM
KEF
4:15a
SEA
12:32a
20h 17m
1 stop
SEA
6:59p
KEF
7:45p
24h 46m
1 stop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
Major Airline
Major Airline
KEF
9:00a
SEA
4:45p
7h 45m
2 stops
SEA
8:30a
KEF
3:45p
7h 15m
2 stops
Depart: Wed Oct 25 2017 Return: Sat Nov 4 2017 Trip spans 11 days
Icelandair
Icelandair
KEF
1:00p
SEA
8:45p
7h 45m
nonstop
SEA
12:30p
KEF
7:45p
7h 15m
nonstop
Depart: Mon Jun 5 2017 Return: Mon Jun 12 2017 Trip spans 8 days
Delta
Delta
KEF
4:15a
SEA
4:13p
11h 58m
1 stop
SEA
11:36a
KEF
10:10p
10h 34m
1 stop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Air France
Air France
KEF
6:55a
SEA
12:59a
18h 04m
1 stop
SEA
4:15a
KEF
10:10p
17h 55m
1 stop
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
Icelandair
Icelandair
KEF
6:30a
SEA
2:15p
7h 45m
nonstop
SEA
12:30p
KEF
7:45p
7h 15m
nonstop
Depart: Wed Jun 28 2017 Return: Wed Jul 5 2017 Trip spans 8 days
Major Airline
Major Airline
KEF
2:30a
SEA
10:15a
31h 45m
1 stop
SEA
11:15a
KEF
7:00p
31h 45m
1 stop
Depart: Sat Jun 10 2017 Return: Sat Jun 17 2017 Trip spans 8 days
Delta
Delta
KEF
4:15a
SEA
7:01p
14h 46m
1 stop
SEA
6:10a
KEF
7:45p
13h 35m
1 stop
Depart: Thu Aug 31 2017 Return: Thu Sep 7 2017 Trip spans 8 days
Air France
Air France
KEF
6:55a
SEA
10:16p
15h 21m
1 stop
SEA
6:00a
KEF
7:45p
13h 45m
1 stop
Depart: Thu Jun 15 2017 Return: Sun Jul 16 2017 Trip spans 32 days
Delta
Delta
KEF
4:15a
SEA
6:32p
14h 17m
2 stops
SEA
4:10a
KEF
7:45p
15h 35m
2 stops
Depart: Sat Jul 1 2017 Return: Sat Jul 8 2017 Trip spans 8 days
Major Airline
Major Airline
KEF
9:00a
SEA
4:45p
7h 45m
nonstop
SEA
1:15a
KEF
8:30a
7h 15m
nonstop
Depart: Sun Aug 27 2017 Return: Sun Sep 3 2017 Trip spans 8 days
Air France
Air France
KEF
7:30a
SEA
10:16p
14h 46m
1 stop
SEA
4:30a
KEF
10:10p
17h 40m
1 stop
Depart: Fri Jun 16 2017 Return: Sun Jul 16 2017 Trip spans 31 days
Delta
Delta
KEF
4:15a
SEA
7:28p
15h 13m
1 stop
SEA
6:09a
KEF
7:45p
13h 36m
1 stop
Depart: Sun Sep 3 2017 Return: Sun Sep 10 2017 Trip spans 8 days
Major Airline
Major Airline
KEF
2:30a
SEA
7:30p
17h 00m
2 stops
SEA
4:45a
KEF
3:30p
10h 45m
2 stops
Depart: Sun Jul 2 2017 Return: Sun Jul 9 2017 Trip spans 8 days
Air France
Air France
KEF
6:55a
SEA
10:20p
15h 25m
1 stop
SEA
9:05a
KEF
7:45p
34h 40m
2 stops
Depart: Thu Jun 29 2017 Return: Thu Jul 6 2017 Trip spans 8 days
Delta
Delta
KEF
4:15a
SEA
4:12p
11h 57m
1 stop
SEA
3:40a
KEF
7:45p
16h 05m
1 stop
Depart: Thu Jun 8 2017 Return: Thu Jun 15 2017 Trip spans 8 days
Major Airline
Major Airline
KEF
2:30a
SEA
10:15a
7h 45m
2 stops
SEA
8:30a
KEF
3:45p
7h 15m
2 stops
Select an airline:  Icelandair
Direct flights KEF to SEA on Icelandair
Flight # Depart KEF Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
685 10:30 am 11:15 am May 22 - Oct 2
681 5:00 pm 5:45 pm May 20 - Sep 3
683 5:30 pm 6:15 pm Jun 5 - Sep 1
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Reykjavik
$574
Destination

Seattle
$574
Airlines Airline reviews

204 travelers who booked a flight from Reykjavik to Seattle rated their chosen airlines with an average of 7.2.

Overall
7.4
Boarding
6.7
Crew
7.9
Comfort
7.2
Food
5.6
Entertainment
7.7