How long is the flight from Europe to Colorado?

Flight times from Europe to Colorado vary, but if you’re flying out of Barcelona and flying into Denver (one of the most popular routes), then the duration is 13h 40m on average. Another popular route from Europe to Colorado is flying from Madrid to Denver, which will take roughly 15h 05m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Colorado?

Lufthansa, United Airlines and Icelandair are the top three most popular airlines that fly to Colorado from Europe according to our data. Lufthansa is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 9 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Europe to Colorado?

British Airways, Finnair, and KLM are the most popular carriers operating from Europe to Colorado

How many flights depart from Europe to Colorado on average per week?

As of September 2026, 208 flights take off from Europe and land in Colorado each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

When did momondo last update prices for flights from Europe to Colorado?

Prices for flights from Europe to Colorado were last updated today.

How many operators does momondo search for flights from Europe to Colorado?

There are 10 operators available for flights from Europe to Colorado as of September 2026.

How old do you have to be to fly from Europe to Colorado?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Europe to Colorado.

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

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$336 Cheap Flights from Europe to Colorado in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Europe to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 am - 6:00 pmDUB Dublin-DEN Denver Intl

13h 30m1 stop Reykjavik Keflavik Intl

3:40 pm - 10:15 amDEN Denver Intl-DUB Dublin

11h 35m1 stop Reykjavik Keflavik Intl

$519Icelandair

Tue, Dec 22 - Fri, Jan 22

11:30 am - 6:00 pmDUB Dublin-DEN Denver Intl

13h 30m1 stop Reykjavik Keflavik Intl

3:40 pm - 10:15 amDEN Denver Intl-DUB Dublin

11h 35m1 stop Reykjavik Keflavik Intl

$519Icelandair

Tue, Dec 22 - Sat, Jan 23

7:05 pm - 3:11 pmMAD Madrid Barajas-DEN Denver Intl

28h 06m2 stops Casablanca Mohamed V Los Angeles

10:55 pm - 12:00 pmDEN Denver Intl-MAD Madrid Barajas

29h 05m2 stops Los Angeles Casablanca Mohamed V

$606Multiple Airlines

Mon, Nov 2 - Mon, Nov 16

8:50 am - 3:10 pmDUB Dublin-DEN Denver Intl

13h 20m1 stop London Heathrow

5:01 pm - 12:05 pmDEN Denver Intl-DUB Dublin

12h 04m1 stop London Heathrow

$609British Airways

Fri, Dec 4 - Fri, Jan 8

8:50 am - 3:10 pmDUB Dublin-DEN Denver Intl

13h 20m1 stop London Heathrow

5:05 pm - 12:25 pmDEN Denver Intl-DUB Dublin

12h 20m1 stop London Heathrow

$609British Airways

Fri, Dec 4 - Thu, Jan 7

10:10 am - 9:48 pmCDG Paris Charles de Gaulle-DEN Denver Intl

18h 38m2 stops Frankfurt am Main Chicago O'Hare Intl

12:35 pm - 2:10 pmDEN Denver Intl-CDG Paris Charles de Gaulle

17h 35m2 stops Washington, D.C. Dulles Intl Zurich

$637United Airlines

Wed, Oct 28 - Wed, Nov 4

6:40 am - 1:40 pmCDG Paris Charles de Gaulle-DEN Denver Intl

15h 00m1 stop Frankfurt am Main

8:17 am - 9:25 amDEN Denver Intl-CDG Paris Charles de Gaulle

18h 08m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

$637United Airlines

Mon, Mar 8 - Thu, Mar 18

12:55 pm - 11:48 pmDUB Dublin-DEN Denver Intl

17h 53m1 stop Dallas/Fort Worth

6:46 am - 8:40 amDEN Denver Intl-DUB Dublin

18h 54m2 stops Chicago O'Hare Intl Philadelphia

$642American Airlines

Thu, Nov 12 - Thu, Nov 26

12:55 pm - 7:53 pmDUB Dublin-DEN Denver Intl

13h 58m1 stop Dallas/Fort Worth

5:30 am - 7:10 amDEN Denver Intl-DUB Dublin

18h 40m1 stop Dallas/Fort Worth

$642American Airlines

Thu, Nov 12 - Thu, Nov 26

7:05 pm - 3:11 pmMAD Madrid Barajas-DEN Denver Intl

28h 06m2 stops Casablanca Mohamed V Los Angeles

6:17 pm - 12:00 pmDEN Denver Intl-MAD Madrid Barajas

33h 43m3 stops Houston George Bush Intcntl Los Angeles Casablanca Mohamed V

$659Multiple Airlines

Mon, Nov 2 - Mon, Nov 16

Cheap last minute flights

Enter your travel dates to find the best prices.

2:15 pm - 7:00 pmDUB Dublin-DEN Denver Intl

11h 45m1 stop Reykjavik Keflavik Intl

3:40 pm - 10:15 amDEN Denver Intl-DUB Dublin

11h 35m1 stop Reykjavik Keflavik Intl

$601Icelandair

Tue, Oct 6 - Mon, Dec 7

2:15 pm - 7:00 pmDUB Dublin-DEN Denver Intl

11h 45m1 stop Reykjavik Keflavik Intl

3:40 pm - 10:15 amDEN Denver Intl-DUB Dublin

11h 35m1 stop Reykjavik Keflavik Intl

$614Icelandair

Mon, Oct 5 - Mon, Dec 7

11:10 am - 11:35 pmDUB Dublin-DEN Denver Intl

19h 25m2 stops Amsterdam Schiphol Minneapolis St Paul

7:15 am - 7:45 amDEN Denver Intl-DUB Dublin

17h 30m1 stop Atlanta Hartsfield-Jackson

$651Delta

Mon, Oct 5 - Mon, Dec 7

9:30 am - 7:46 pmDUB Dublin-DEN Denver Intl

17h 16m1 stop Philadelphia

12:08 pm - 8:30 amDEN Denver Intl-DUB Dublin

13h 22m1 stop Philadelphia

$684American Airlines

Sun, Oct 4 - Thu, Dec 3

9:30 am - 7:46 pmDUB Dublin-DEN Denver Intl

17h 16m1 stop Philadelphia

2:45 pm - 8:40 amDEN Denver Intl-DUB Dublin

10h 55m1 stop Philadelphia

$684American Airlines

Sun, Oct 4 - Thu, Dec 3

9:50 am - 4:58 pmDUB Dublin-DEN Denver Intl

14h 08m1 stop Vancouver Intl

11:15 am - 9:55 amDEN Denver Intl-DUB Dublin

15h 40m2 stops Chicago O'Hare Intl Newark

$704United Airlines

Sun, Oct 4 - Thu, Dec 3

6:00 am - 11:44 pmIST Istanbul-DEN Denver Intl

26h 44m2 stops Amsterdam Schiphol Minneapolis St Paul

6:05 am - 4:20 pmDEN Denver Intl-IST Istanbul

25h 15m2 stops Minneapolis St Paul Amsterdam Schiphol

$755Delta

Tue, Oct 6 - Fri, Oct 23

11:35 am - 7:45 pmDUB Dublin-DEN Denver Intl

15h 10m1 stop Chicago O'Hare Intl

11:50 am - 7:30 amDEN Denver Intl-DUB Dublin

12h 40m1 stop Newark

$769United Airlines

Mon, Oct 5 - Mon, Dec 7

9:45 am - 4:57 pmLHR London Heathrow-DEN Denver Intl

14h 12m1 stop Chicago O'Hare Intl

2:29 pm - 10:50 amDEN Denver Intl-LHR London Heathrow

13h 21m1 stop Chicago O'Hare Intl

$814Iberia

Sat, Oct 3 - Fri, Oct 16

11:45 am - 10:52 pmMAD Madrid Barajas-DEN Denver Intl

19h 07m1 stop Chicago O'Hare Intl

9:03 am - 10:25 amDEN Denver Intl-MAD Madrid Barajas

17h 22m1 stop Chicago O'Hare Intl

$986Iberia

Tue, Oct 6 - Sat, Oct 24

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Icelandair flights from Europe to Colorado

Our best Icelandair deals on Europe to Colorado flight tickets

Icelandair

Dec 22

DUB11:30 amDublin

13h 30m

1 stop

DEN6:00 pmDenver Intl

Jan 23

DEN3:40 pmDenver Intl

11h 35m

1 stop

DUB10:15 amDublin

$519

Icelandair

Nov 12

DUB11:30 amDublin

13h 30m

1 stop

DEN6:00 pmDenver Intl

Nov 26

DEN3:40 pmDenver Intl

11h 35m

1 stop

DUB10:15 amDublin

$566

Icelandair

Nov 12

DUB11:30 amDublin

13h 30m

1 stop

DEN6:00 pmDenver Intl

Nov 26

DEN3:40 pmDenver Intl

11h 35m

1 stop

DUB10:15 amDublin

$571

British Airways flights from Europe to Colorado

Our best British Airways deals on Europe to Colorado flight tickets

British Airways

Dec 4

DUB8:50 amDublin

13h 20m

1 stop

DEN3:10 pmDenver Intl

Jan 7

DEN5:05 pmDenver Intl

12h 20m

1 stop

DUB12:25 pmDublin

$609

British Airways

Nov 2

DUB8:45 amDublin

13h 25m

1 stop

DEN3:10 pmDenver Intl

Nov 16

DEN5:01 pmDenver Intl

12h 34m

1 stop

DUB12:35 pmDublin

$624

British Airways

Nov 12

DUB3:00 pmDublin

31h 10m

1 stop

DEN3:10 pmDenver Intl

Nov 26

DEN5:05 pmDenver Intl

31h 45m

1 stop

DUB7:50 amDublin

$627

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Tue 12/22

11:30 am-6:00 pm

1 stop13h 30m

Denver Intl

Fri 1/22

3:40 pm-10:15 am

1 stop11h 35m

$519

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Tue 12/22

11:30 am-6:00 pm

1 stop13h 30m

Denver Intl

Sat 1/23

3:40 pm-10:15 am

1 stop11h 35m

$519

MadridDenver

MAD Madrid Barajas - DEN Denver Intl

MADDEN

Madrid Barajas

Mon 11/2

7:05 pm-3:11 pm

2 stops28h 06m

Denver Intl

Mon 11/16

10:55 pm-12:00 pm

2 stops29h 05m

$606

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Fri 12/4

8:50 am-3:10 pm

1 stop13h 20m

Denver Intl

Fri 1/8

5:01 pm-12:05 pm

1 stop12h 04m

$609

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Fri 12/4

8:50 am-3:10 pm

1 stop13h 20m

Denver Intl

Thu 1/7

5:05 pm-12:25 pm

1 stop12h 20m

$609

ParisDenver

CDG Paris Charles de Gaulle - DEN Denver Intl

CDGDEN

Paris Charles de Gaulle

Wed 10/28

10:10 am-9:48 pm

2 stops18h 38m

Denver Intl

Wed 11/4

12:35 pm-2:10 pm

2 stops17h 35m

$637

ParisDenver

CDG Paris Charles de Gaulle - DEN Denver Intl

CDGDEN

Paris Charles de Gaulle

Mon 3/8

6:40 am-1:40 pm

1 stop15h 00m

Denver Intl

Thu 3/18

8:17 am-9:25 am

2 stops18h 08m

$637

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 11/12

12:55 pm-11:48 pm

1 stop17h 53m

Denver Intl

Thu 11/26

6:46 am-8:40 am

2 stops18h 54m

$642

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 11/12

12:55 pm-7:53 pm

1 stop13h 58m

Denver Intl

Thu 11/26

5:30 am-7:10 am

1 stop18h 40m

$642

MadridDenver

MAD Madrid Barajas - DEN Denver Intl

MADDEN

Madrid Barajas

Mon 11/2

7:05 pm-3:11 pm

2 stops28h 06m

Denver Intl

Mon 11/16

6:17 pm-12:00 pm

3 stops33h 43m

$659

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Europe 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

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of February is, on average, the cheapest month to fly to Colorado from Europe, with most prices found around $815. The month of November is another great option to travel to Colorado, with average flight prices from Europe averaging around $860.

What is the cheapest Europe to Colorado flight route?

Fly from London Heathrow to Denver Intl for the best Europe - Colorado flight prices

How far in advance should I book a flight from Europe to Colorado?

You are more likely to see cheaper flights to Colorado from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $958 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Europe for as low as $800 on momondo.

What cabin class options are available on Europe to Colorado flights?

There are 3 cabin classes available to choose from on Europe to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Europe to Colorado flights?

You could potentially save up to 24% on your flight if you consider stops on a Europe to Colorado flight.

Cheap Europe to Colorado flight deals and tips

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

Best Price Found	$336
Fastest flight time	8h 05m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Europe in the past 72 hours is $336. The best round-trip flight deal from Europe to Colorado found on momondo in the last 72 hours is $519.

The fastest flight from Europe to Colorado takes 8h 05m

Direct flights go from Europe to Colorado every day.

There are 87 airports in Colorado. From Europe there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Europe to Colorado

When did momondo last update prices for flights from Europe to Colorado?
Prices for flights from Europe to Colorado were last updated today.
How many operators does momondo search for flights from Europe to Colorado?
There are 10 operators available for flights from Europe to Colorado as of September 2026.
How old do you have to be to fly from Europe to Colorado?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Europe to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Europe to Colorado

Compare and see reviews for airlines that fly from Europe to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $255	Free Cancellation	Rating 6.9 756 reviews	Search Icelandair flights
Virgin Atlantic	PriceFrom $266	Free Cancellation	Rating 7.4 694 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom $598	Free Cancellation	Rating 7.4 10,263 reviews	Search United Airlines flights
Iberia	PriceFrom $647	Free Cancellation	Rating 7.0 3,252 reviews	Search Iberia flights
American Airlines	PriceFrom $662	Free Cancellation	Rating 7.0 12,098 reviews	Search American Airlines flights
Lufthansa	PriceFrom $677	Free Cancellation	Rating 6.8 8,252 reviews	Search Lufthansa flights
Air France	PriceFrom $691	Free Cancellation	Rating 7.5 1,649 reviews	Search Air France flights
British Airways	PriceFrom $727	Free Cancellation	Rating 6.7 8,241 reviews	Search British Airways flights
Turkish Airlines	PriceFrom $813	Free Cancellation	Rating 7.4 4,452 reviews	Search Turkish Airlines flights

Why use momondo?

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

It is quick and easy to find Europe 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 Europe to Colorado with flexible booking policies on momondo?

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

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

Once you have performed a search for Europe to Colorado flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Europe to Colorado flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.