Find Deals on Flights from Cologne Köln/Bonn to Chicago O'Hare International (CGN - ORD)

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 Cologne Köln/Bonn to Chicago O'Hare International

(Round-trip)
Depart: Thu Mar 2 2017 Return: Mon Mar 6 2017 Trip spans 5 days
Austrian Airlines
Austrian Airlines
CGN
5:25a
ORD
3:55p
34h 30m
1 stop
ORD
11:20a
CGN
8:55p
33h 35m
1 stop
Depart: Thu Mar 23 2017 Return: Mon Apr 24 2017 Trip spans 33 days
United
United
CGN
2:55a
ORD
1:36a
22h 41m
2 stops
ORD
11:55a
CGN
6:10a
18h 15m
1 stop
Depart: Fri May 5 2017 Return: Tue May 16 2017 Trip spans 12 days
Lufthansa
Lufthansa
CGN
4:40a
ORD
5:20p
12h 40m
1 stop
ORD
5:20p
CGN
4:50a
11h 30m
1 stop
Depart: Sun Mar 19 2017 Return: Sun Mar 26 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
CGN
1:50p
ORD
8:50p
31h 00m
1 stop
ORD
5:40p
CGN
3:30a
33h 50m
1 stop
Depart: Tue Jun 13 2017 Return: Mon Jun 26 2017 Trip spans 14 days
SWISS
SWISS
CGN
6:55a
ORD
6:45p
11h 50m
1 stop
ORD
3:10p
CGN
3:05a
11h 55m
1 stop
Depart: Sat Jul 1 2017 Return: Wed Jul 5 2017 Trip spans 5 days
Air Canada
Air Canada
CGN
9:10a
ORD
12:21a
15h 11m
2 stops
ORD
11:25a
CGN
1:05a
13h 40m
2 stops
Depart: Fri Mar 3 2017 Return: Sun Mar 19 2017 Trip spans 16 days
Lufthansa
Lufthansa
CGN
4:50a
ORD
8:55p
16h 05m
1 stop
ORD
6:35p
CGN
6:40a
12h 05m
1 stop
Depart: Tue Mar 21 2017 Return: Sun Mar 26 2017 Trip spans 6 days
Lufthansa
Lufthansa
CGN
9:05a
ORD
9:55p
12h 50m
1 stop
ORD
5:20p
CGN
4:15a
10h 55m
1 stop
Depart: Fri Aug 4 2017 Return: Tue Sep 12 2017 Trip spans 40 days
$1006
Select
TAP Portugal
TAP Portugal
CGN
2:00a
ORD
11:04a
33h 04m
2 stops
ORD
3:30a
CGN
5:35a
26h 05m
2 stops
Depart: Thu Aug 31 2017 Return: Mon Sep 18 2017 Trip spans 19 days
Austrian Airlines
Austrian Airlines
CGN
4:00p
ORD
4:55p
24h 55m
1 stop
ORD
12:10p
CGN
6:00a
17h 50m
1 stop
Depart: Thu Jun 15 2017 Return: Wed Jun 21 2017 Trip spans 7 days
SWISS
SWISS
CGN
6:55a
ORD
6:25p
11h 30m
1 stop
ORD
3:10p
CGN
3:05a
11h 55m
1 stop
Depart: Wed Apr 19 2017 Return: Sat Apr 22 2017 Trip spans 4 days
Air Canada
Air Canada
CGN
3:25a
ORD
8:53p
17h 28m
2 stops
ORD
4:50p
CGN
11:15p
30h 25m
2 stops
Depart: Wed Apr 5 2017 Return: Mon Apr 24 2017 Trip spans 20 days
Lufthansa
Lufthansa
CGN
9:10a
ORD
9:30p
12h 20m
1 stop
ORD
5:20p
CGN
4:30a
11h 10m
1 stop
Depart: Mon Jun 12 2017 Return: Sun Jun 25 2017 Trip spans 14 days
Turkish Airlines
Turkish Airlines
CGN
6:00a
ORD
8:35p
38h 35m
1 stop
ORD
5:40p
CGN
10:05p
28h 25m
1 stop
Depart: Thu May 4 2017 Return: Sun May 7 2017 Trip spans 4 days
Lufthansa
Lufthansa
CGN
9:10a
ORD
9:30p
12h 20m
1 stop
ORD
2:00p
CGN
1:35a
11h 35m
1 stop
Depart: Mon May 29 2017 Return: Sun Jun 18 2017 Trip spans 21 days
Turkish Airlines
Turkish Airlines
CGN
6:00a
ORD
8:35p
38h 35m
1 stop
ORD
5:40p
CGN
3:30a
33h 50m
1 stop
Depart: Mon Mar 20 2017 Return: Sun Mar 26 2017 Trip spans 7 days
Lufthansa
Lufthansa
CGN
6:20a
ORD
9:55p
15h 35m
1 stop
ORD
5:20p
CGN
4:50a
11h 30m
1 stop
Depart: Tue May 30 2017 Return: Sun Jun 18 2017 Trip spans 20 days
Turkish Airlines
Turkish Airlines
CGN
3:50p
ORD
8:35p
28h 45m
1 stop
ORD
5:40p
CGN
10:05p
28h 25m
1 stop
Depart: Sat Apr 22 2017 Return: Tue May 2 2017 Trip spans 11 days
Austrian Airlines
Austrian Airlines
CGN
12:00p
ORD
4:55p
28h 55m
1 stop
ORD
12:10p
CGN
6:00a
17h 50m
1 stop
Depart: Sat Apr 29 2017 Return: Thu May 4 2017 Trip spans 6 days
SWISS
SWISS
CGN
6:55a
ORD
6:45p
11h 50m
1 stop
ORD
3:10p
CGN
3:05a
11h 55m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Cologne
$447
Destination

Chicago
$447