Find Cheap Flights from Washington Dulles Intl to Cologne Köln/Bonn (IAD - CGN)

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 Washington Dulles Intl to Cologne Köln/Bonn

(Round-trip)
Depart: Sun Sep 24 2017 Return: Wed Oct 4 2017 Trip spans 11 days
British Airways
British Airways
IAD
6:20p
CGN
8:40a
14h 20m
2 stops
CGN
6:05a
IAD
10:20p
16h 15m
2 stops
Depart: Mon Sep 4 2017 Return: Sat Sep 9 2017 Trip spans 6 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
12:55p
17h 55m
1 stop
CGN
7:50p
IAD
9:10p
25h 20m
1 stop
Depart: Sat Jul 15 2017 Return: Tue Jul 18 2017 Trip spans 4 days
United
United
IAD
6:10p
CGN
2:05a
31h 55m
1 stop
CGN
3:25a
IAD
5:20p
13h 55m
1 stop
Depart: Tue Jul 18 2017 Return: Thu Jul 20 2017 Trip spans 3 days
$1301
Select
TAP Portugal
TAP Portugal
IAD
4:18a
CGN
6:35a
26h 17m
2 stops
CGN
2:00a
IAD
1:44a
23h 44m
2 stops
Depart: Thu Aug 17 2017 Return: Wed Aug 23 2017 Trip spans 7 days
$1358
Select
SWISS
SWISS
IAD
1:40p
CGN
12:15a
10h 35m
1 stop
CGN
3:25a
IAD
5:20p
13h 55m
1 stop
Depart: Mon Sep 25 2017 Return: Wed Oct 4 2017 Trip spans 10 days
British Airways
British Airways
IAD
6:20p
CGN
8:40a
14h 20m
2 stops
CGN
6:05a
IAD
10:20p
16h 15m
2 stops
Depart: Sun Sep 10 2017 Return: Wed Sep 20 2017 Trip spans 11 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
4:30a
33h 30m
1 stop
CGN
3:50p
IAD
9:10p
29h 20m
1 stop
Depart: Tue Sep 26 2017 Return: Wed Oct 4 2017 Trip spans 9 days
British Airways
British Airways
IAD
6:20p
CGN
8:05a
13h 45m
2 stops
CGN
6:05a
IAD
10:20p
16h 15m
2 stops
Depart: Thu Sep 21 2017 Return: Sun Oct 8 2017 Trip spans 18 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
12:55p
17h 55m
1 stop
CGN
11:45a
IAD
9:10p
33h 25m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 18 2017 Trip spans 16 days
$1798
Select
Lufthansa
Lufthansa
IAD
6:30p
CGN
5:30a
11h 00m
1 stop
CGN
5:30a
IAD
5:25p
11h 55m
1 stop
Depart: Wed Sep 27 2017 Return: Wed Oct 4 2017 Trip spans 8 days
British Airways
British Airways
IAD
2:00p
CGN
5:35a
15h 35m
2 stops
CGN
6:05a
IAD
10:20p
16h 15m
2 stops
Depart: Thu Aug 24 2017 Return: Sat Sep 9 2017 Trip spans 17 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
12:55p
17h 55m
1 stop
CGN
7:50p
IAD
9:10p
25h 20m
1 stop
Depart: Thu Sep 28 2017 Return: Thu Oct 5 2017 Trip spans 8 days
British Airways
British Airways
IAD
6:20p
CGN
8:40a
14h 20m
2 stops
CGN
6:05a
IAD
10:20p
16h 15m
2 stops
Depart: Fri Sep 1 2017 Return: Wed Sep 13 2017 Trip spans 13 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
12:55p
17h 55m
1 stop
CGN
11:45a
IAD
9:10p
33h 25m
1 stop
Depart: Tue Sep 5 2017 Return: Sat Sep 9 2017 Trip spans 5 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
12:55p
17h 55m
1 stop
CGN
7:50p
IAD
9:10p
25h 20m
1 stop
Depart: Sun Sep 17 2017 Return: Fri Sep 29 2017 Trip spans 13 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
11:05p
28h 05m
1 stop
CGN
3:50p
IAD
9:10p
29h 20m
1 stop
Depart: Mon Jul 17 2017 Return: Thu Jul 20 2017 Trip spans 4 days
$1393
Select
TAP Portugal
TAP Portugal
IAD
4:15p
CGN
6:35a
14h 20m
2 stops
CGN
2:00a
IAD
1:44a
23h 44m
2 stops
Depart: Fri Sep 22 2017 Return: Wed Sep 27 2017 Trip spans 6 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
CGN
11:05p
28h 05m
1 stop
CGN
11:45a
IAD
9:10p
33h 25m
1 stop
Depart: Fri May 26 2017 Return: Fri Jun 2 2017 Trip spans 8 days
$2968
Select
Austrian Airlines
Austrian Airlines
IAD
1:05p
CGN
12:35a
11h 30m
1 stop
CGN
2:55a
IAD
4:40p
13h 45m
1 stop
Depart: Wed Jul 19 2017 Return: Fri Jul 21 2017 Trip spans 3 days
$1393
Select
TAP Portugal
TAP Portugal
IAD
4:18a
CGN
6:35a
26h 17m
2 stops
CGN
2:00a
IAD
1:44a
23h 44m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$753
Destination

Cologne
$753