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

Prices for flights from Cologne Köln/Bonn Airport to Colorado are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cologne Köln/Bonn Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$640 Cheap Flights from Cologne to Colorado in 2025/26

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0 bags

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Find the cheapest flights from Cologne to Colorado

Round-trip

Cheap round-trip flights

5:10 pm - 4:30 pmCGN-DEN

30h 20m1 stop

5:25 pm - 3:40 pmDEN-CGN

14h 15m1 stop

$640British Airways

Find Deal

Sat, Nov 1 - Sat, Nov 8

5:10 pm - 11:04 pmCGN-DEN

36h 54m2 stops

4:51 pm - 3:40 pmDEN-CGN

14h 49m2 stops

$645British Airways

Find Deal

Sat, Nov 1 - Sat, Nov 8

5:10 pm - 11:04 pmCGN-DEN

36h 54m2 stops

4:51 pm - 3:40 pmDEN-CGN

14h 49m2 stops

$646British Airways

Find Deal

Sat, Nov 1 - Sat, Nov 8

5:10 pm - 11:04 pmCGN-DEN

36h 54m2 stops

4:51 pm - 3:40 pmDEN-CGN

14h 49m2 stops

$650British Airways

Find Deal

Sat, Nov 1 - Sat, Nov 8

9:10 am - 2:35 pmCGN-DEN

13h 25m1 stop

8:20 pm - 5:10 pmDEN-CGN

12h 50m1 stop

$810Lufthansa

Find Deal

Fri, Dec 12 - Sun, Dec 28

10:15 am - 11:01 pmCGN-DEN

20h 46m2 stops

4:14 pm - 8:50 pmDEN-CGN

20h 36m2 stops

$857American Airlines

Find Deal

Sun, Oct 5 - Sat, Oct 11

9:10 am - 2:35 pmCGN-DEN

13h 25m1 stop

4:20 pm - 12:30 pmDEN-CGN

12h 10m1 stop

$867Lufthansa

Find Deal

Thu, Dec 25 - Sat, Jan 3

8:20 pm - 2:25 pmCGN-DEN

26h 05m2 stops

8:45 am - 5:10 pmDEN-CGN

24h 25m2 stops

$868Multiple Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 28

1:35 pm - 11:57 pmCGN-DEN

18h 22m2 stops

8:20 pm - 5:05 pmDEN-CGN

12h 45m1 stop

$872United Airlines

Find Deal

Sun, Oct 5 - Sat, Oct 11

8:20 pm - 6:05 pmCGN-DEN

29h 45m3 stops

3:40 pm - 10:00 pmDEN-CGN

22h 20m3 stops

$1,118Multiple Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 28

British Airways flights from Cologne to Colorado

Our best British Airways deals on Cologne to Colorado flight tickets

British Airways

Nov 1

CGN5:10 pmCologne Köln/Bonn

30h 20m

1 stop

DEN4:30 pmDenver Intl

Nov 8

DEN5:25 pmDenver Intl

14h 15m

1 stop

CGN3:40 pmCologne Köln/Bonn

$640

Find similar

British Airways

Nov 1

CGN5:10 pmCologne Köln/Bonn

36h 54m

2 stops

DEN11:04 pmDenver Intl

Nov 8

DEN4:51 pmDenver Intl

14h 49m

2 stops

CGN3:40 pmCologne Köln/Bonn

$645

Find similar

British Airways

Nov 1

CGN5:10 pmCologne Köln/Bonn

36h 54m

2 stops

DEN11:04 pmDenver Intl

Nov 8

DEN4:51 pmDenver Intl

14h 49m

2 stops

CGN3:40 pmCologne Köln/Bonn

$646

Find similar

Lufthansa flights from Cologne to Colorado

Our best Lufthansa deals on Cologne to Colorado flight tickets

Lufthansa

Dec 12

CGN9:10 amCologne Köln/Bonn

13h 25m

1 stop

DEN2:35 pmDenver Intl

Dec 28

DEN8:20 pmDenver Intl

12h 50m

1 stop

CGN5:10 pmCologne Köln/Bonn

$810

Find similar

Lufthansa

Dec 25

CGN9:10 amCologne Köln/Bonn

13h 25m

1 stop

DEN2:35 pmDenver Intl

Jan 3

DEN4:20 pmDenver Intl

12h 10m

1 stop

CGN12:30 pmCologne Köln/Bonn

$867

Find similar

Lufthansa

Dec 25

CGN9:10 amCologne Köln/Bonn

17h 45m

1 stop

DEN6:55 pmDenver Intl

Jan 3

DEN8:20 pmDenver Intl

12h 50m

1 stop

CGN5:10 pmCologne Köln/Bonn

$870

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Sat 11/1

5:10 pm-4:30 pm

1 stop30h 20m

Denver Intl

Sat 11/8

5:25 pm-3:40 pm

1 stop14h 15m

$640

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Sat 11/1

5:10 pm-11:04 pm

2 stops36h 54m

Denver Intl

Sat 11/8

4:51 pm-3:40 pm

2 stops14h 49m

$645

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Sat 11/1

5:10 pm-11:04 pm

2 stops36h 54m

Denver Intl

Sat 11/8

4:51 pm-3:40 pm

2 stops14h 49m

$646

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Sat 11/1

5:10 pm-11:04 pm

2 stops36h 54m

Denver Intl

Sat 11/8

4:51 pm-3:40 pm

2 stops14h 49m

$650

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Fri 12/12

9:10 am-2:35 pm

1 stop13h 25m

Denver Intl

Sun 12/28

8:20 pm-5:10 pm

1 stop12h 50m

$810

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Sun 10/5

10:15 am-11:01 pm

2 stops20h 46m

Denver Intl

Sat 10/11

4:14 pm-8:50 pm

2 stops20h 36m

$857

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Thu 12/25

9:10 am-2:35 pm

1 stop13h 25m

Denver Intl

Sat 1/3

4:20 pm-12:30 pm

1 stop12h 10m

$867

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Fri 12/12

8:20 pm-2:25 pm

2 stops26h 05m

Denver Intl

Sun 12/28

8:45 am-5:10 pm

2 stops24h 25m

$868

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Sun 10/5

1:35 pm-11:57 pm

2 stops18h 22m

Denver Intl

Sat 10/11

8:20 pm-5:05 pm

1 stop12h 45m

$872

CologneDenver

CGN - DEN

CGNDEN

Cologne Köln/Bonn

Fri 12/12

8:20 pm-6:05 pm

3 stops29h 45m

Denver Intl

Sun 12/28

3:40 pm-10:00 pm

3 stops22h 20m

$1,118

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cologne to Colorado

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

What airlines fly to Colorado?

United Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Colorado from Cologne according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 5 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

Cheap Cologne to Colorado flight deals and tips

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

Direct flights	None

There are no direct flights from Cologne to Colorado. There are no popular flight routes from Cologne to Colorado.

Search flight deals

When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Colorado?
Prices for flights from Cologne Köln/Bonn Airport to Colorado are refreshed on a daily basis.
How old do you have to be to fly from Cologne Köln/Bonn Airport to Colorado?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cologne Köln/Bonn Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek 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 Cologne to Colorado?

It is quick and easy to find Cologne to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

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

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

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

Once all potential Cologne to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Cologne to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.