Find Deals on 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
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Reykjavik Keflavik Intl to Seattle/Tacoma Intl

(Round-trip)
Depart: Sun Jan 15 2017 Return: Thu Jan 26 2017 Trip spans 12 days
KLM
KLM
KEF
4:00a
SEA
10:25p
18h 25m
1 stop
SEA
5:42p
KEF
6:30p
24h 48m
1 stop
Depart: Tue Jan 17 2017 Return: Fri Jan 27 2017 Trip spans 11 days
Air France
Air France
KEF
4:00a
SEA
2:31a
22h 31m
1 stop
SEA
3:06a
KEF
6:30p
15h 24m
2 stops
Depart: Thu Jan 19 2017 Return: Sun Jan 22 2017 Trip spans 4 days
Icelandair
Icelandair
KEF
11:55a
SEA
7:40p
7h 45m
nonstop
SEA
10:30a
KEF
5:45p
7h 15m
nonstop
Depart: Tue Dec 13 2016 Return: Sun Dec 18 2016 Trip spans 6 days
Delta
Delta
KEF
4:00a
SEA
1:03a
21h 03m
2 stops
SEA
2:15a
KEF
6:30p
40h 15m
2 stops
Depart: Sat Jan 14 2017 Return: Thu Jan 26 2017 Trip spans 13 days
KLM
KLM
KEF
4:00a
SEA
2:46a
22h 46m
1 stop
SEA
5:42p
KEF
6:30p
24h 48m
1 stop
Depart: Wed Jan 18 2017 Return: Sun Jan 22 2017 Trip spans 5 days
Icelandair
Icelandair
KEF
11:55a
SEA
7:40p
7h 45m
nonstop
SEA
10:30a
KEF
5:45p
7h 15m
nonstop
Depart: Fri Jan 20 2017 Return: Thu Jan 26 2017 Trip spans 7 days
KLM
KLM
KEF
4:00a
SEA
2:31a
22h 31m
1 stop
SEA
5:42p
KEF
6:30p
24h 48m
1 stop
Depart: Mon Jan 16 2017 Return: Sun Jan 22 2017 Trip spans 7 days
Icelandair
Icelandair
KEF
11:55a
SEA
7:40p
7h 45m
nonstop
SEA
10:30a
KEF
5:45p
7h 15m
nonstop
Depart: Mon Feb 6 2017 Return: Sat Feb 11 2017 Trip spans 6 days
Icelandair
Icelandair
KEF
11:55a
SEA
7:40p
7h 45m
nonstop
SEA
10:30a
KEF
5:45p
7h 15m
nonstop
Depart: Mon Dec 5 2016 Return: Wed Dec 7 2016 Trip spans 3 days
$1469
Select
Icelandair
Icelandair
KEF
11:55a
SEA
7:40p
7h 45m
nonstop
SEA
10:30a
KEF
5:45p
7h 15m
nonstop
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
681 4:55 pm 4:40 pm Dec 1 - Dec 23
681 4:55 pm 4:40 pm Dec 26 - Jan 6
681 4:55 pm 4:40 pm Jan 7 - Feb 16
683 5:10 pm 4:55 pm Dec 16 - Dec 16
683 5:10 pm 4:55 pm Jan 6 - Jan 6
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Reykjavik
$617
Destination

Seattle
$617
Airlines Airline reviews

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

Overall
7.5
Boarding
6.8
Crew
7.9
Comfort
7.2
Food
5.4
Entertainment
7.6