Find Cheap Flights to Europe

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Return
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Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
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under 2
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Book cheap flights from Seattle/Tacoma Intl to Europe

(Round-trip)
Depart: Mon Oct 9 2017 Return: Mon Oct 23 2017 Trip spans 15 days
$446
Select
Icelandair
Icelandair
SEA
→
CPH
16h 30m
1 stop
CPH
→
SEA
12h 45m
1 stop
Depart: Tue Sep 19 2017 Return: Thu Oct 5 2017 Trip spans 17 days
$455
Select
Air Canada
Air Canada
SEA
→
CPH
26h 25m
2 stops
CPH
→
SEA
18h 26m
1 stop
Depart: Mon Nov 6 2017 Return: Fri Nov 17 2017 Trip spans 12 days
$469
Select
Norwegian
Norwegian
SEA
→
CPH
13h 00m
1 stop
CPH
→
SEA
13h 25m
1 stop
Depart: Tue Aug 22 2017 Return: Wed Sep 13 2017 Trip spans 23 days
$479
Select
Multiple Airlines
Multiple Airlines
SEA
→
CPH
26h 05m
2 stops
CPH
→
SEA
30h 27m
2 stops
Depart: Mon Sep 25 2017 Return: Tue Oct 10 2017 Trip spans 16 days
$502
Select
KLM
KLM
SEA
→
AMS
9h 56m
nonstop
AMS
→
SEA
10h 21m
nonstop
Depart: Sat Dec 2 2017 Return: Sat Dec 9 2017 Trip spans 8 days
$543
Select
Brussels Airlines
Brussels Airlines
SEA
→
CDG
16h 30m
1 stop
CDG
→
SEA
17h 49m
1 stop
Depart: Fri Sep 8 2017 Return: Sun Sep 17 2017 Trip spans 10 days
$585
Select
British Airways
British Airways
SEA
→
DUB
24h 06m
1 stop
DUB
→
SEA
23h 05m
1 stop
Depart: Sat Jan 6 2018 Return: Sat Jan 13 2018 Trip spans 8 days
$633
Select
Delta
Delta
SEA
→
CDG
10h 17m
nonstop
CDG
→
SEA
10h 45m
nonstop
Depart: Tue Sep 26 2017 Return: Wed Oct 4 2017 Trip spans 9 days
$636
Select
Air France
Air France
SEA
→
CDG
10h 09m
nonstop
CDG
→
SEA
10h 41m
nonstop
Depart: Wed Aug 30 2017 Return: Thu Sep 7 2017 Trip spans 9 days
$684
Select
United
United
SEA
→
AMS
30h 25m
1 stop
AMS
→
SEA
18h 26m
1 stop
Depart: Sun Aug 13 2017 Return: Tue Aug 29 2017 Trip spans 17 days
$774
Select
Iberia
Iberia
SEA
→
CDG
25h 06m
1 stop
CDG
→
SEA
16h 23m
1 stop
Depart: Fri Dec 22 2017 Return: Mon Jan 1 2018 Trip spans 11 days
$874
Select
Lufthansa
Lufthansa
SEA
→
CDG
19h 25m
1 stop
CDG
→
SEA
29h 10m
2 stops
Depart: Mon Oct 9 2017 Return: Mon Oct 23 2017 Trip spans 15 days
$450
Select
Icelandair
Icelandair
SEA
→
CPH
16h 30m
1 stop
CPH
→
SEA
12h 45m
1 stop
Depart: Sat Sep 9 2017 Return: Sat Sep 23 2017 Trip spans 15 days
$457
Select
Air Canada
Air Canada
SEA
→
CPH
26h 25m
2 stops
CPH
→
SEA
30h 27m
2 stops
Depart: Wed Dec 6 2017 Return: Wed Dec 13 2017 Trip spans 8 days
$499
Select
Norwegian
Norwegian
SEA
→
CPH
13h 00m
1 stop
CPH
→
SEA
13h 25m
1 stop
Depart: Tue Aug 22 2017 Return: Fri Sep 1 2017 Trip spans 11 days
$506
Select
Multiple Airlines
Multiple Airlines
SEA
→
CPH
26h 05m
2 stops
CPH
→
SEA
23h 28m
2 stops
Depart: Sat Oct 7 2017 Return: Mon Oct 9 2017 Trip spans 3 days
$461
Select
Icelandair
Icelandair
SEA
→
CDG
11h 25m
1 stop
CDG
→
SEA
12h 35m
1 stop
Depart: Wed Sep 13 2017 Return: Wed Sep 27 2017 Trip spans 15 days
$1073
Select
SWISS
SWISS
SEA
→
DME
23h 45m
2 stops
DME
→
SEA
21h 08m
2 stops
Depart: Sat Nov 18 2017 Return: Tue Nov 28 2017 Trip spans 11 days
$551
Select
Brussels Airlines
Brussels Airlines
SEA
→
CDG
16h 30m
1 stop
CDG
→
SEA
17h 49m
1 stop
Depart: Thu Aug 17 2017 Return: Thu Sep 7 2017 Trip spans 22 days
$507
Select
Multiple Airlines
Multiple Airlines
SEA
→
AMS
25h 40m
1 stop
AMS
→
SEA
31h 18m
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:

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.

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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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin
Seattle
$446
Destination
Copenhagen
$446
Amsterdam
$502
Dublin
$585
Moscow
$1073
Paris
$461