Find Deals on Flights from Denmark to Seattle

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 Denmark to Seattle

(Round-trip)
Depart: Fri Mar 17 2017 Return: Mon Apr 3 2017 Trip spans 18 days
Icelandair
Icelandair
CPH
9:20a
SEA
9:40p
12h 20m
1 stop
SEA
12:30p
CPH
11:45p
11h 15m
1 stop
Depart: Tue Mar 14 2017 Return: Wed Apr 5 2017 Trip spans 23 days
Delta
Delta
CPH
8:10a
SEA
4:23p
32h 13m
1 stop
SEA
7:15a
CPH
2:10a
18h 55m
2 stops
Depart: Sat Jan 14 2017 Return: Sun Jan 22 2017 Trip spans 9 days
British Airways
British Airways
CPH
1:00p
SEA
8:15p
31h 15m
1 stop
SEA
6:20a
CPH
12:15a
17h 55m
2 stops
Depart: Wed Mar 15 2017 Return: Wed Apr 5 2017 Trip spans 22 days
KLM
KLM
CPH
2:00a
SEA
4:23p
14h 23m
1 stop
SEA
9:15a
CPH
2:40a
17h 25m
2 stops
Depart: Mon Jan 23 2017 Return: Wed Feb 1 2017 Trip spans 10 days
Air Canada
Air Canada
CPH
1:30a
SEA
6:45p
17h 15m
2 stops
SEA
5:05a
CPH
3:00a
21h 55m
2 stops
Depart: Thu Jun 1 2017 Return: Sun Jun 18 2017 Trip spans 18 days
United
United
CPH
8:15a
SEA
2:12a
17h 57m
1 stop
SEA
6:30p
CPH
11:40p
29h 10m
2 stops
Depart: Fri Apr 7 2017 Return: Mon Apr 17 2017 Trip spans 11 days
Lufthansa
Lufthansa
CPH
2:40a
SEA
5:05p
14h 25m
1 stop
SEA
10:00a
CPH
1:00a
15h 00m
1 stop
Depart: Sat Apr 8 2017 Return: Mon Apr 17 2017 Trip spans 10 days
Brussels Airlines
Brussels Airlines
CPH
2:50a
SEA
2:04a
23h 14m
2 stops
SEA
4:05a
CPH
8:15a
28h 10m
2 stops
Depart: Mon Dec 26 2016 Return: Fri Dec 30 2016 Trip spans 5 days
SWISS
SWISS
CPH
9:50a
SEA
2:21a
40h 31m
2 stops
SEA
1:45a
CPH
12:10a
22h 25m
2 stops
Depart: Mon Jun 26 2017 Return: Tue Aug 1 2017 Trip spans 37 days
Major Airline
Major Airline
CPH
2:40a
SEA
6:05p
15h 25m
2 stops
SEA
11:10a
CPH
12:25a
13h 15m
2 stops
Depart: Mon Apr 3 2017 Return: Wed Apr 19 2017 Trip spans 17 days
Delta
Delta
CPH
2:00a
SEA
4:12p
14h 12m
1 stop
SEA
5:30a
CPH
2:40a
21h 10m
2 stops
Depart: Thu Mar 16 2017 Return: Wed Apr 5 2017 Trip spans 21 days
KLM
KLM
CPH
2:00a
SEA
4:23p
14h 23m
1 stop
SEA
9:15a
CPH
2:40a
17h 25m
2 stops
Depart: Wed Jan 25 2017 Return: Wed Feb 1 2017 Trip spans 8 days
Air Canada
Air Canada
CPH
1:30a
SEA
6:45p
17h 15m
2 stops
SEA
10:15a
CPH
3:00a
16h 45m
2 stops
Depart: Mon Mar 20 2017 Return: Mon Apr 3 2017 Trip spans 15 days
British Airways
British Airways
CPH
6:30a
SEA
9:15p
14h 45m
1 stop
SEA
9:30a
CPH
11:50p
14h 20m
1 stop
Depart: Tue Apr 4 2017 Return: Wed Apr 19 2017 Trip spans 16 days
Delta
Delta
CPH
2:00a
SEA
4:12p
14h 12m
1 stop
SEA
9:15a
CPH
2:40a
17h 25m
2 stops
Depart: Tue Dec 20 2016 Return: Fri Dec 30 2016 Trip spans 11 days
Lufthansa
Lufthansa
CPH
1:30a
SEA
3:50p
14h 20m
1 stop
SEA
9:05a
CPH
4:05a
19h 00m
1 stop
Depart: Thu Jan 26 2017 Return: Wed Feb 1 2017 Trip spans 7 days
Air Canada
Air Canada
CPH
2:00a
SEA
1:24a
23h 24m
2 stops
SEA
5:05a
CPH
3:00a
21h 55m
2 stops
Depart: Tue Jan 24 2017 Return: Wed Feb 1 2017 Trip spans 9 days
KLM
KLM
CPH
1:00a
SEA
3:25p
14h 25m
1 stop
SEA
4:30a
CPH
2:25a
21h 55m
2 stops
Depart: Sun Mar 19 2017 Return: Mon Apr 3 2017 Trip spans 16 days
British Airways
British Airways
CPH
3:05a
SEA
9:15p
18h 10m
1 stop
SEA
3:10p
CPH
6:15a
15h 05m
1 stop
Depart: Wed Apr 5 2017 Return: Thu Apr 20 2017 Trip spans 16 days
Delta
Delta
CPH
7:50a
SEA
4:12p
32h 22m
1 stop
SEA
5:30a
CPH
12:55a
19h 25m
2 stops
* 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,
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Airports
Origin

Copenhagen
$467
Destination

Seattle
$467