Find Cheap Flights from Seattle to Europe

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 Europe

(Round-trip)
Depart: Sat Sep 9 2017 Return: Tue Sep 26 2017 Trip spans 18 days
Major Airline
Major Airline
SEA
CPH
14h 35m
1 stop
CPH
SEA
15h 15m
1 stop
Depart: Sun Sep 17 2017 Return: Thu Sep 28 2017 Trip spans 12 days
Air Canada
Air Canada
SEA
CPH
26h 25m
2 stops
CPH
SEA
32h 08m
1 stop
Depart: Sat Sep 30 2017 Return: Tue Oct 17 2017 Trip spans 18 days
Icelandair
Icelandair
SEA
ARN
11h 00m
1 stop
ARN
SEA
12h 25m
1 stop
Depart: Thu Nov 23 2017 Return: Sat Dec 2 2017 Trip spans 10 days
Brussels Airlines
Brussels Airlines
SEA
CDG
16h 30m
1 stop
CDG
SEA
17h 49m
1 stop
Depart: Fri Nov 10 2017 Return: Sun Nov 19 2017 Trip spans 10 days
Air France
Air France
SEA
CPH
16h 42m
1 stop
CPH
SEA
18h 50m
2 stops
Depart: Mon Nov 13 2017 Return: Thu Nov 30 2017 Trip spans 18 days
British Airways
British Airways
SEA
AMS
13h 25m
1 stop
AMS
SEA
17h 14m
1 stop
Depart: Mon Aug 21 2017 Return: Wed Aug 30 2017 Trip spans 10 days
KLM
KLM
SEA
CPH
16h 35m
2 stops
CPH
SEA
19h 25m
2 stops
Depart: Mon Nov 20 2017 Return: Sat Dec 2 2017 Trip spans 13 days
Multiple Airlines
Multiple Airlines
SEA
CDG
13h 50m
1 stop
CDG
SEA
17h 49m
1 stop
Depart: Tue Oct 31 2017 Return: Sun Nov 12 2017 Trip spans 13 days
Lufthansa
Lufthansa
SEA
CDG
14h 05m
1 stop
CDG
SEA
13h 00m
1 stop
Depart: Wed Aug 16 2017 Return: Fri Aug 25 2017 Trip spans 10 days
United
United
SEA
ARN
21h 35m
2 stops
ARN
SEA
19h 34m
2 stops
Depart: Wed Aug 30 2017 Return: Wed Sep 13 2017 Trip spans 15 days
Ethiopian Air
Ethiopian Air
SEA
DUB
20h 55m
1 stop
DUB
SEA
19h 02m
1 stop
Depart: Mon Aug 7 2017 Return: Wed Aug 23 2017 Trip spans 17 days
Delta
Delta
SEA
ARN
20h 32m
2 stops
ARN
SEA
19h 12m
2 stops
Depart: Sat Aug 26 2017 Return: Tue Sep 5 2017 Trip spans 11 days
Major Airline
Major Airline
SEA
CPH
19h 45m
2 stops
CPH
SEA
18h 50m
2 stops
Depart: Thu Nov 23 2017 Return: Fri Dec 8 2017 Trip spans 16 days
Air Canada
Air Canada
SEA
CPH
17h 25m
1 stop
CPH
SEA
29h 38m
2 stops
Depart: Sun Sep 10 2017 Return: Mon Sep 18 2017 Trip spans 9 days
Air Canada
Air Canada
SEA
CPH
26h 25m
2 stops
CPH
SEA
32h 08m
1 stop
Depart: Thu Sep 21 2017 Return: Fri Oct 6 2017 Trip spans 16 days
Icelandair
Icelandair
SEA
ARN
11h 00m
1 stop
ARN
SEA
12h 25m
1 stop
Depart: Tue Jul 11 2017 Return: Tue Aug 22 2017 Trip spans 43 days
$1040
Select
Condor
Condor
SEA
CPH
15h 25m
1 stop
CPH
SEA
21h 25m
1 stop
Depart: Tue Dec 5 2017 Return: Tue Dec 12 2017 Trip spans 8 days
British Airways
British Airways
SEA
AMS
16h 40m
1 stop
AMS
SEA
17h 14m
1 stop
Depart: Sun Oct 1 2017 Return: Mon Oct 16 2017 Trip spans 16 days
Major Airline
Major Airline
SEA
ARN
16h 25m
1 stop
ARN
SEA
14h 35m
1 stop
Depart: Sun Oct 29 2017 Return: Mon Nov 6 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SEA
CDG
14h 13m
1 stop
CDG
SEA
17h 49m
1 stop
* 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

Seattle
$436
Destination

Copenhagen
$436
Amsterdam
$537
Dublin
$664
Stockholm
$495
Paris
$535