What is the cheapest airline that flies from Colorado to Cologne Köln/Bonn?

British Airways, Air Canada, and Lufthansa are the most popular carriers operating from Colorado to Cologne Köln/Bonn

What airlines fly to Cologne?

United Airlines, Lufthansa and Icelandair are the top three most popular airlines that fly to Cologne from Colorado according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Cologne. Keep in mind that there are 9 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Cologne?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Cologne you fly into. For example, flying from Denver to Cologne takes 17h 50m on average. On the other hand, flying from Colorado Springs to Cologne takes 40h 24m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Colorado to Cologne Köln/Bonn Airport?

Prices for flights from Colorado to Cologne Köln/Bonn Airport are updated daily.

How old do you have to be to fly from Colorado to Cologne Köln/Bonn Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The necessary travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$434 Cheap Flights from Colorado to Cologne in 2025

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Find the cheapest flights from Colorado to Cologne

Round-trip

One-way

Cheap round-trip flights

5:06 pm - 9:25 pmDEN-CGN

20h 19m2 stops

9:15 pm - 8:22 pmCGN-DEN

31h 07m2 stops

$603British Airways

Find Deal

Tue, Aug 19 - Tue, Aug 26

12:41 pm - 2:20 pmDEN-CGN

17h 39m2 stops

9:15 pm - 3:45 pmCGN-DEN

26h 30m2 stops

$611British Airways

Find Deal

Mon, Sep 8 - Mon, Sep 15

6:35 pm - 2:20 pmDEN-CGN

11h 45m1 stop

10:15 am - 11:25 pmCGN-DEN

21h 10m2 stops

$647British Airways

Find Deal

Mon, Sep 15 - Sun, Sep 21

6:35 pm - 2:20 pmDEN-CGN

11h 45m1 stop

10:15 am - 7:47 pmCGN-DEN

41h 32m2 stops

$648British Airways

Find Deal

Mon, Sep 15 - Sun, Sep 21

12:32 pm - 2:20 pmDEN-CGN

17h 48m2 stops

9:15 pm - 4:25 pmCGN-DEN

27h 10m1 stop

$797

Find Deal

Mon, Sep 8 - Mon, Sep 15

11:06 am - 2:20 pmDEN-CGN

19h 14m2 stops

10:15 am - 11:01 pmCGN-DEN

20h 46m2 stops

$854American Airlines

Find Deal

Mon, Sep 15 - Sun, Sep 21

8:10 pm - 7:50 amDEN-CGN

27h 40m3 stops

12:55 pm - 12:30 pmCGN-DEN

31h 35m3 stops

$916

Find Deal

Tue, Aug 19 - Tue, Aug 26

4:15 pm - 3:50 pmDEN-CGN

15h 35m1 stop

8:40 am - 1:45 pmCGN-DEN

13h 05m1 stop

$1,145Lufthansa

Find Deal

Mon, Aug 18 - Tue, Aug 26

1:59 pm - 3:50 pmDEN-CGN

17h 51m2 stops

7:40 am - 6:20 pmCGN-DEN

18h 40m2 stops

$1,292Air Canada

Find Deal

Mon, Aug 18 - Tue, Aug 26

4:15 pm - 5:35 pmDEN-CGN

17h 20m1 stop

8:35 am - 1:45 pmCGN-DEN

13h 10m1 stop

$1,540Lufthansa

Find Deal

Thu, Aug 28 - Fri, Sep 5

Lufthansa flights from Colorado to Cologne

Our best Lufthansa deals on Colorado to Cologne flight tickets

Lufthansa

Aug 18

DEN4:15 pmDenver Intl

15h 35m

1 stop

CGN3:50 pmCologne Köln/Bonn

Aug 26

CGN8:40 amCologne Köln/Bonn

13h 05m

1 stop

DEN1:45 pmDenver Intl

$1,145

Find similar

Lufthansa

Aug 28

DEN4:15 pmDenver Intl

17h 20m

1 stop

CGN5:35 pmCologne Köln/Bonn

Sep 5

CGN8:35 amCologne Köln/Bonn

13h 10m

1 stop

DEN1:45 pmDenver Intl

$1,540

Find similar

British Airways flights from Colorado to Cologne

Our best British Airways deals on Colorado to Cologne flight tickets

British Airways

Aug 19

DEN5:06 pmDenver Intl

20h 19m

2 stops

CGN9:25 pmCologne Köln/Bonn

Aug 26

CGN9:15 pmCologne Köln/Bonn

31h 07m

2 stops

DEN8:22 pmDenver Intl

$603

Find similar

British Airways

Sep 8

DEN12:41 pmDenver Intl

17h 39m

2 stops

CGN2:20 pmCologne Köln/Bonn

Sep 15

CGN9:15 pmCologne Köln/Bonn

26h 30m

2 stops

DEN3:45 pmDenver Intl

$611

Find similar

British Airways

Sep 15

DEN6:35 pmDenver Intl

11h 45m

1 stop

CGN2:20 pmCologne Köln/Bonn

Sep 21

CGN10:15 amCologne Köln/Bonn

21h 10m

2 stops

DEN11:25 pmDenver Intl

$647

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Tue 8/19

5:06 pm-9:25 pm

2 stops20h 19m

Cologne Köln/Bonn

Tue 8/26

9:15 pm-8:22 pm

2 stops31h 07m

$603

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Mon 9/8

12:41 pm-2:20 pm

2 stops17h 39m

Cologne Köln/Bonn

Mon 9/15

9:15 pm-3:45 pm

2 stops26h 30m

$611

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Mon 9/15

6:35 pm-2:20 pm

1 stop11h 45m

Cologne Köln/Bonn

Sun 9/21

10:15 am-11:25 pm

2 stops21h 10m

$647

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Mon 9/15

6:35 pm-2:20 pm

1 stop11h 45m

Cologne Köln/Bonn

Sun 9/21

10:15 am-7:47 pm

2 stops41h 32m

$648

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Mon 9/8

12:32 pm-2:20 pm

2 stops17h 48m

Cologne Köln/Bonn

Mon 9/15

9:15 pm-4:25 pm

1 stop27h 10m

$797

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Mon 9/15

11:06 am-2:20 pm

2 stops19h 14m

Cologne Köln/Bonn

Sun 9/21

10:15 am-11:01 pm

2 stops20h 46m

$854

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Tue 8/19

8:10 pm-7:50 am

3 stops27h 40m

Cologne Köln/Bonn

Tue 8/26

12:55 pm-12:30 pm

3 stops31h 35m

$916

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Mon 8/18

4:15 pm-3:50 pm

1 stop15h 35m

Cologne Köln/Bonn

Tue 8/26

8:40 am-1:45 pm

1 stop13h 05m

$1,145

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Mon 8/18

1:59 pm-3:50 pm

2 stops17h 51m

Cologne Köln/Bonn

Tue 8/26

7:40 am-6:20 pm

2 stops18h 40m

$1,292

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 8/28

4:15 pm-5:35 pm

1 stop17h 20m

Cologne Köln/Bonn

Fri 9/5

8:35 am-1:45 pm

1 stop13h 10m

$1,540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Cologne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Cologne?

The cheapest day to depart from Colorado to Cologne is on a Monday when prices can be found for as low as $804. On the other hand, Thursday is the most expensive day to depart from Colorado because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,384.

Cheap Colorado to Cologne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Cologne

Best Price Found	$434
Fastest flight time	11h 45m
Direct flights	None
Airports in Cologne	1 airport

The best one-way flight to Cologne from Colorado in the past 72 hours is $434. The best round-trip flight deal from Colorado to Cologne found on momondo in the last 72 hours is $603.

The fastest flight from Colorado to Cologne takes 11h 45m

There are no direct flights from Colorado to Cologne. Popular non-direct route for this connection is Denver Intl Airport - Cologne Köln/Bonn Airport.

There is 1 airport near Cologne: Cologne Köln/Bonn (CGN)

Search flight deals

When did momondo last update prices for flights from Colorado to Cologne Köln/Bonn Airport?
Prices for flights from Colorado to Cologne Köln/Bonn Airport are updated daily.
How old do you have to be to fly from Colorado to Cologne Köln/Bonn Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The necessary travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Cologne?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado to Cologne for you.

Can I find flights from Colorado to Cologne with flexible booking policies on momondo?

Yes. All flights to Cologne from Colorado on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Colorado to Cologne?

momondo provides multiple filters to help you find the best flight to Cologne from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado to Cologne right now. Can momondo alert me if prices change?

Price alerts on flights to Cologne from Colorado are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.