Find Deals on 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
Students
under 26
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: Tue Mar 7 2017 Return: Tue Mar 14 2017 Trip spans 7 days
Icelandair
Icelandair
SEA
10:30a
CPH
10:00p
11h 30m
1 stop
CPH
4:10p
SEA
9:40p
29h 30m
1 stop
Depart: Sun Mar 5 2017 Return: Tue Mar 14 2017 Trip spans 9 days
Air Canada
Air Canada
SEA
6:10a
CPH
8:35p
14h 25m
1 stop
CPH
7:15a
SEA
1:24a
18h 09m
1 stop
Depart: Wed Feb 22 2017 Return: Sun Mar 5 2017 Trip spans 12 days
Lufthansa
Lufthansa
SEA
2:45a
CPH
9:15p
18h 30m
2 stops
CPH
7:15a
SEA
3:25p
32h 10m
2 stops
Depart: Fri Mar 24 2017 Return: Sun Apr 9 2017 Trip spans 17 days
Major Airline
Major Airline
SEA
11:50p
CPH
3:10p
15h 20m
1 stop
CPH
4:20a
SEA
9:25p
17h 05m
1 stop
Depart: Wed Jan 18 2017 Return: Wed Jan 25 2017 Trip spans 8 days
Finnair
Finnair
SEA
2:45a
CPH
10:40p
19h 55m
2 stops
CPH
3:55a
SEA
12:52a
20h 57m
2 stops
Depart: Wed Mar 22 2017 Return: Thu Mar 30 2017 Trip spans 9 days
Brussels Airlines
Brussels Airlines
SEA
3:50a
CPH
8:35a
28h 45m
2 stops
CPH
2:50a
SEA
2:15a
23h 25m
2 stops
Depart: Wed Jan 11 2017 Return: Fri Jan 20 2017 Trip spans 10 days
American Airlines
American Airlines
SEA
1:15p
CPH
2:35a
13h 20m
1 stop
CPH
3:55a
SEA
12:52a
20h 57m
2 stops
Depart: Fri Mar 10 2017 Return: Tue Mar 21 2017 Trip spans 11 days
United
United
SEA
5:45a
CPH
3:00a
21h 15m
2 stops
CPH
7:15a
SEA
1:24a
18h 09m
1 stop
Depart: Wed Mar 1 2017 Return: Wed Apr 12 2017 Trip spans 42 days
Delta
Delta
SEA
4:00a
CPH
5:35a
25h 35m
2 stops
CPH
2:00a
SEA
7:00p
17h 00m
1 stop
Depart: Thu Feb 2 2017 Return: Mon Feb 6 2017 Trip spans 5 days
British Airways
British Airways
SEA
8:40a
CPH
5:00a
20h 20m
1 stop
CPH
2:05a
SEA
8:15p
18h 10m
1 stop
Depart: Mon Apr 17 2017 Return: Mon Apr 24 2017 Trip spans 8 days
SWISS
SWISS
SEA
11:40a
CPH
9:15a
21h 35m
2 stops
CPH
3:55a
SEA
3:24a
23h 29m
2 stops
Depart: Sat Mar 25 2017 Return: Sat Apr 8 2017 Trip spans 15 days
KLM
KLM
SEA
2:03p
CPH
2:40a
12h 37m
1 stop
CPH
2:00a
SEA
4:12p
14h 12m
1 stop
Depart: Mon Mar 6 2017 Return: Tue Mar 14 2017 Trip spans 8 days
Icelandair
Icelandair
SEA
10:30a
CPH
4:15a
17h 45m
1 stop
CPH
4:10p
SEA
9:40p
29h 30m
1 stop
Depart: Tue Mar 21 2017 Return: Fri Mar 31 2017 Trip spans 11 days
Air Canada
Air Canada
SEA
7:10a
CPH
9:35p
14h 25m
1 stop
CPH
8:15a
SEA
2:29p
30h 14m
2 stops
Depart: Sat Jan 28 2017 Return: Sun Feb 5 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
3:00a
CPH
8:00p
17h 00m
1 stop
CPH
7:00a
SEA
3:00p
32h 00m
2 stops
Depart: Thu Mar 9 2017 Return: Sun Mar 19 2017 Trip spans 10 days
Lufthansa
Lufthansa
SEA
2:50a
CPH
3:20a
24h 30m
2 stops
CPH
2:55p
SEA
11:22p
56h 27m
2 stops
Depart: Tue Feb 28 2017 Return: Tue Mar 14 2017 Trip spans 14 days
Icelandair
Icelandair
SEA
10:30a
CPH
10:00p
11h 30m
1 stop
CPH
4:10p
SEA
9:40p
29h 30m
1 stop
Depart: Tue Feb 7 2017 Return: Mon Feb 13 2017 Trip spans 7 days
Finnair
Finnair
SEA
2:45a
CPH
10:40p
19h 55m
2 stops
CPH
3:10p
SEA
12:52a
33h 42m
2 stops
Depart: Wed Feb 1 2017 Return: Wed Feb 22 2017 Trip spans 22 days
Air Canada
Air Canada
SEA
4:05p
CPH
8:35p
28h 30m
2 stops
CPH
7:15a
SEA
1:24a
18h 09m
1 stop
Depart: Mon Apr 24 2017 Return: Sat May 6 2017 Trip spans 13 days
United
United
SEA
7:05p
CPH
9:20p
26h 15m
2 stops
CPH
8:15a
SEA
3:03a
18h 48m
2 stops
* 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.

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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,
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Airports
Origin

Seattle
$408
Destination

Copenhagen
$408