Find Deals on Flights from Washington 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 Washington to Denmark

(Round-trip)
Depart: Tue Mar 28 2017 Return: Wed Apr 19 2017 Trip spans 23 days
Finnair
Finnair
DCA
8:58a
CPH
2:40a
17h 42m
2 stops
CPH
4:55a
DCA
12:26a
19h 31m
2 stops
Depart: Sat Feb 4 2017 Return: Sat Feb 11 2017 Trip spans 8 days
Icelandair
Icelandair
IAD
2:45p
CPH
1:00a
10h 15m
1 stop
CPH
8:20a
IAD
7:30p
11h 10m
1 stop
Depart: Tue Mar 7 2017 Return: Mon Mar 13 2017 Trip spans 6 days
Major Airline
Major Airline
IAD
12:55p
CPH
1:50a
36h 55m
2 stops
CPH
10:30a
IAD
5:05p
54h 35m
2 stops
Depart: Sun Mar 5 2017 Return: Sun Mar 12 2017 Trip spans 7 days
Air Canada
Air Canada
DCA
7:50a
CPH
11:35p
15h 45m
1 stop
CPH
7:15a
DCA
11:21p
16h 06m
1 stop
Depart: Wed Mar 29 2017 Return: Wed Apr 12 2017 Trip spans 15 days
United
United
IAD
1:20p
CPH
1:50a
12h 30m
1 stop
CPH
8:15a
IAD
10:25p
14h 10m
1 stop
Depart: Mon Jan 23 2017 Return: Sun Jan 29 2017 Trip spans 7 days
British Airways
British Airways
IAD
12:30p
CPH
4:15a
15h 45m
2 stops
CPH
2:05a
IAD
4:45p
14h 40m
2 stops
Depart: Sat Apr 15 2017 Return: Sat Apr 29 2017 Trip spans 15 days
Lufthansa
Lufthansa
IAD
6:30p
CPH
7:15a
12h 45m
1 stop
CPH
9:00a
IAD
9:00p
12h 00m
1 stop
Depart: Fri Jan 6 2017 Return: Sat Jan 14 2017 Trip spans 9 days
KLM
KLM
DCA
10:00a
CPH
2:40a
16h 40m
2 stops
CPH
1:00a
DCA
10:16p
21h 16m
2 stops
Depart: Sat Dec 31 2016 Return: Thu Jan 12 2017 Trip spans 13 days
Turkish Airlines
Turkish Airlines
IAD
5:55p
CPH
11:55p
30h 00m
1 stop
CPH
7:25a
IAD
8:05p
36h 40m
1 stop
Depart: Tue Jan 3 2017 Return: Tue Jan 10 2017 Trip spans 8 days
SWISS
SWISS
IAD
12:45p
CPH
8:15a
19h 30m
2 stops
CPH
2:55p
IAD
4:20p
25h 25m
2 stops
Depart: Sat Jun 24 2017 Return: Sun Jul 2 2017 Trip spans 9 days
Aeroflot
Aeroflot
IAD
10:45a
CPH
2:05a
15h 20m
1 stop
CPH
9:00a
IAD
2:50p
29h 50m
1 stop
Depart: Sat Feb 11 2017 Return: Sat Feb 25 2017 Trip spans 15 days
Icelandair
Icelandair
IAD
2:45p
CPH
1:00a
10h 15m
1 stop
CPH
8:20a
IAD
7:30p
11h 10m
1 stop
Depart: Mon Dec 26 2016 Return: Sun Jan 8 2017 Trip spans 14 days
SAS
SAS
IAD
5:30p
CPH
8:15a
38h 45m
2 stops
CPH
7:20a
IAD
4:15p
8h 55m
nonstop
Depart: Mon Mar 6 2017 Return: Mon Mar 13 2017 Trip spans 7 days
Air Canada
Air Canada
DCA
7:50a
CPH
11:35p
15h 45m
1 stop
CPH
7:15a
DCA
7:00p
11h 45m
1 stop
Depart: Sat Dec 24 2016 Return: Wed Jan 4 2017 Trip spans 12 days
Delta
Delta
IAD
12:45p
CPH
2:40a
13h 55m
1 stop
CPH
7:10a
IAD
4:45p
33h 35m
1 stop
Depart: Mon Feb 13 2017 Return: Sun Feb 19 2017 Trip spans 7 days
Icelandair
Icelandair
IAD
2:45p
CPH
7:15a
16h 30m
1 stop
CPH
8:20a
IAD
7:30p
11h 10m
1 stop
Depart: Wed Jan 11 2017 Return: Mon Feb 6 2017 Trip spans 27 days
Major Airline
Major Airline
IAD
8:25a
CPH
2:25a
18h 00m
2 stops
CPH
10:55p
IAD
10:40a
35h 45m
2 stops
Depart: Thu Mar 9 2017 Return: Sun Mar 19 2017 Trip spans 10 days
Air Canada
Air Canada
DCA
4:30a
CPH
11:35p
19h 05m
1 stop
CPH
7:15a
DCA
8:53p
13h 38m
2 stops
Depart: Sat Mar 4 2017 Return: Sat Mar 11 2017 Trip spans 8 days
British Airways
British Airways
IAD
1:25p
CPH
12:30a
11h 05m
1 stop
CPH
2:05a
IAD
3:40p
13h 35m
1 stop
Depart: Tue May 2 2017 Return: Mon May 15 2017 Trip spans 14 days
United
United
IAD
6:20a
CPH
12:20a
18h 00m
1 stop
CPH
8:15a
IAD
10:25p
14h 10m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Washington
only $416
only $414
Destination

Copenhagen
$414