Find Cheap Flights from Seattle to Denmark

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 Denmark

(Round-trip)
Depart: Fri Feb 9 2018 Return: Sun Feb 18 2018 Trip spans 10 days
Icelandair
Icelandair
SEA
12:00a
CPH
11:35a
11h 35m
1 stop
CPH
12:00a
SEA
1:00p
13h 00m
1 stop
Depart: Wed Nov 29 2017 Return: Wed Dec 13 2017 Trip spans 15 days
United
United
SEA
12:00a
CPH
2:14a
26h 14m
2 stops
CPH
12:00a
SEA
6:30p
18h 30m
1 stop
Depart: Fri Dec 1 2017 Return: Tue Dec 12 2017 Trip spans 12 days
Finnair
Finnair
SEA
12:00a
CPH
1:40p
13h 40m
1 stop
CPH
12:00a
SEA
11:05p
23h 05m
2 stops
Depart: Fri Dec 1 2017 Return: Thu Dec 14 2017 Trip spans 14 days
British Airways
British Airways
SEA
12:00a
CPH
1:40p
13h 40m
1 stop
CPH
12:00a
SEA
2:50p
14h 50m
1 stop
Depart: Mon Apr 9 2018 Return: Mon Apr 16 2018 Trip spans 8 days
Norwegian
Norwegian
SEA
12:00a
CPH
7:30p
19h 30m
1 stop
CPH
12:00a
SEA
1:35p
13h 35m
1 stop
Depart: Tue Apr 3 2018 Return: Tue Apr 10 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
CPH
6:15p
18h 15m
2 stops
CPH
12:00a
SEA
8:15p
20h 15m
2 stops
Depart: Mon Jan 8 2018 Return: Tue Jan 16 2018 Trip spans 9 days
Icelandair
Icelandair
SEA
12:00a
CPH
11:35a
11h 35m
1 stop
CPH
12:00a
SEA
1:00p
13h 00m
1 stop
Depart: Thu Feb 8 2018 Return: Thu Feb 15 2018 Trip spans 8 days
Icelandair
Icelandair
SEA
12:00a
CPH
11:35a
11h 35m
1 stop
CPH
12:00a
SEA
1:00p
13h 00m
1 stop
Depart: Wed Mar 7 2018 Return: Mon Mar 12 2018 Trip spans 5 days
Icelandair
Icelandair
SEA
12:00a
CPH
11:35a
11h 35m
1 stop
CPH
12:00a
SEA
1:00p
13h 00m
1 stop
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
British Airways
British Airways
SEA
12:00a
CPH
1:10p
13h 10m
1 stop
CPH
12:00a
SEA
1:25p
13h 25m
1 stop
Depart: Wed Mar 28 2018 Return: Tue Apr 10 2018 Trip spans 14 days
Icelandair
Icelandair
SEA
12:00a
CPH
11:15a
11h 15m
1 stop
CPH
12:00a
SEA
12:45p
12h 45m
1 stop
Depart: Wed Oct 25 2017 Return: Wed Nov 8 2017 Trip spans 15 days
Icelandair
Icelandair
SEA
12:00a
CPH
11:15a
11h 15m
1 stop
CPH
12:00a
SEA
1:00p
13h 00m
1 stop
Depart: Thu Oct 26 2017 Return: Mon Oct 30 2017 Trip spans 5 days
British Airways
British Airways
SEA
12:00a
CPH
11:40p
23h 40m
1 stop
CPH
12:00a
SEA
5:10a
29h 10m
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.

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Airports
Origin

Seattle
$324
Destination

Copenhagen
$324