Find Deals on Flights from Cologne Köln/Bonn to Denver International (CGN - DEN)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Cologne Köln/Bonn to Denver International

(Round-trip)
Depart: Mon Mar 6 2017 Return: Mon Mar 13 2017 Trip spans 7 days
SWISS
SWISS
CGN
1:40p
DEN
12:01a
34h 21m
2 stops
DEN
11:22a
CGN
3:05a
15h 43m
2 stops
Depart: Mon Feb 27 2017 Return: Mon Mar 6 2017 Trip spans 8 days
Air Canada
Air Canada
CGN
1:55a
DEN
9:14p
19h 19m
2 stops
DEN
6:15a
CGN
5:15a
23h 00m
2 stops
Depart: Tue Feb 28 2017 Return: Mon Mar 13 2017 Trip spans 13 days
$1027
Select
Lufthansa
Lufthansa
CGN
1:30a
DEN
5:25p
15h 55m
1 stop
DEN
2:35p
CGN
5:00a
14h 25m
2 stops
Depart: Tue Aug 8 2017 Return: Tue Sep 12 2017 Trip spans 36 days
$1058
Select
TAP Portugal
TAP Portugal
CGN
1:20p
DEN
2:19a
36h 59m
2 stops
DEN
6:27a
CGN
4:35a
22h 08m
2 stops
Depart: Tue Jul 11 2017 Return: Tue Jul 18 2017 Trip spans 8 days
$1184
Select
Turkish Airlines
Turkish Airlines
CGN
7:50p
DEN
1:54a
30h 04m
2 stops
DEN
3:40a
CGN
2:30a
46h 50m
2 stops
Depart: Sat Jun 24 2017 Return: Sat Jul 8 2017 Trip spans 15 days
$1213
Select
Condor
Condor
CGN
2:50a
DEN
3:22a
24h 32m
2 stops
DEN
5:00a
CGN
12:35a
19h 35m
2 stops
Depart: Sat Apr 8 2017 Return: Fri Apr 21 2017 Trip spans 14 days
$1615
Select
British Airways
British Airways
CGN
2:25a
DEN
9:30p
43h 05m
2 stops
DEN
3:30p
CGN
9:50p
30h 20m
2 stops
Depart: Wed Mar 1 2017 Return: Mon Mar 13 2017 Trip spans 12 days
$1027
Select
Lufthansa
Lufthansa
CGN
3:50a
DEN
5:25p
13h 35m
1 stop
DEN
2:35p
CGN
5:00a
14h 25m
2 stops
Depart: Sun Feb 26 2017 Return: Mon Mar 6 2017 Trip spans 9 days
$1044
Select
SWISS
SWISS
CGN
1:55a
DEN
12:01a
22h 06m
2 stops
DEN
6:26a
CGN
1:05a
18h 39m
2 stops
Depart: Wed Aug 9 2017 Return: Tue Sep 12 2017 Trip spans 35 days
$1058
Select
TAP Portugal
TAP Portugal
CGN
2:00a
DEN
2:19a
24h 19m
2 stops
DEN
6:27a
CGN
4:35a
22h 08m
2 stops
Depart: Fri Feb 24 2017 Return: Tue Feb 28 2017 Trip spans 5 days
$1096
Select
Air Canada
Air Canada
CGN
1:55a
DEN
9:14p
19h 19m
2 stops
DEN
6:15a
CGN
5:15a
23h 00m
2 stops
Depart: Sun Mar 5 2017 Return: Mon Mar 13 2017 Trip spans 8 days
$1044
Select
SWISS
SWISS
CGN
5:55a
DEN
10:15p
16h 20m
2 stops
DEN
8:50a
CGN
3:05a
18h 15m
2 stops
Depart: Fri Mar 3 2017 Return: Mon Mar 13 2017 Trip spans 10 days
$1054
Select
Lufthansa
Lufthansa
CGN
1:30a
DEN
5:25p
15h 55m
1 stop
DEN
2:35p
CGN
5:00a
14h 25m
2 stops
Depart: Thu Feb 23 2017 Return: Tue Feb 28 2017 Trip spans 6 days
$1097
Select
Air Canada
Air Canada
CGN
3:25a
DEN
12:25a
21h 00m
2 stops
DEN
6:15a
CGN
5:15a
23h 00m
2 stops
Depart: Wed Aug 30 2017 Return: Wed Sep 13 2017 Trip spans 15 days
$1245
Select
Condor
Condor
CGN
5:30a
DEN
3:22a
21h 52m
2 stops
DEN
3:00a
CGN
3:45a
24h 45m
2 stops
Depart: Sat Mar 4 2017 Return: Mon Mar 13 2017 Trip spans 9 days
$1054
Select
Lufthansa
Lufthansa
CGN
1:30a
DEN
5:25p
15h 55m
1 stop
DEN
2:35p
CGN
5:00a
14h 25m
2 stops
Depart: Thu Aug 10 2017 Return: Tue Sep 12 2017 Trip spans 34 days
$1180
Select
TAP Portugal
TAP Portugal
CGN
1:20p
DEN
2:19a
36h 59m
2 stops
DEN
3:55a
CGN
4:35a
24h 40m
2 stops
Depart: Sat Feb 25 2017 Return: Wed Mar 1 2017 Trip spans 5 days
$1099
Select
Air Canada
Air Canada
CGN
1:55a
DEN
9:14p
19h 19m
2 stops
DEN
6:15a
CGN
11:15p
17h 00m
2 stops
Depart: Fri Aug 11 2017 Return: Tue Sep 12 2017 Trip spans 33 days
$1180
Select
TAP Portugal
TAP Portugal
CGN
1:20p
DEN
2:19a
36h 59m
2 stops
DEN
6:27a
CGN
4:35a
22h 08m
2 stops
Depart: Thu Mar 2 2017 Return: Mon Mar 13 2017 Trip spans 11 days
$1073
Select
Lufthansa
Lufthansa
CGN
1:30a
DEN
6:40p
17h 10m
2 stops
DEN
2:35p
CGN
5:00a
14h 25m
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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Cologne
$973
Destination

Denver
$973