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

Lufthansa, Delta, and Iberia are the most popular carriers operating from Colorado to Spain

How long is the flight from Colorado to Spain?

Flight times from Colorado to Spain vary, but if you’re flying out of Grand Junction and flying into Madrid (one of the most popular routes), then the duration is 12h 10m on average. Another popular route from Colorado to Spain is flying from Denver to Madrid, which will take roughly 12h 35m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Spain?

United Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to Spain from Colorado according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 13 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 13 operators available for flights from Colorado to Spain as of October 2026.

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

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 Spain.

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

The necessary travel and health documents for your Spain 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.

$308 Cheap Flights from Colorado to Spain in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 12:45 amDEN Denver Intl-BCN Barcelona-El Prat

25h 05m2 stops Reykjavik Keflavik Intl Dublin

6:40 am - 6:00 pmBCN Barcelona-El Prat-DEN Denver Intl

19h 20m2 stops Dublin Reykjavik Keflavik Intl

$493Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

3:40 pm - 12:45 amDEN Denver Intl-BCN Barcelona-El Prat

25h 05m2 stops Reykjavik Keflavik Intl Dublin

6:40 am - 6:00 pmBCN Barcelona-El Prat-DEN Denver Intl

19h 20m2 stops Dublin Reykjavik Keflavik Intl

$504Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

3:40 pm - 1:40 pmDEN Denver Intl-BCN Barcelona-El Prat

14h 00m1 stop Reykjavik Keflavik Intl

12:25 pm - 6:00 pmBCN Barcelona-El Prat-DEN Denver Intl

13h 35m1 stop Reykjavik Keflavik Intl

$672Icelandair

Wed, Nov 11 - Tue, Nov 17

3:40 pm - 1:40 pmDEN Denver Intl-BCN Barcelona-El Prat

14h 00m1 stop Reykjavik Keflavik Intl

2:45 pm - 6:00 pmBCN Barcelona-El Prat-DEN Denver Intl

35h 15m1 stop Reykjavik Keflavik Intl

$673Icelandair

Wed, Nov 25 - Sun, Dec 6

4:15 pm - 5:30 pmDEN Denver Intl-VLC Valencia

17h 15m1 stop Munich Franz Josef Strauss

6:05 am - 3:35 pmVLC Valencia-DEN Denver Intl

17h 30m1 stop Frankfurt am Main

$692Lufthansa

Tue, Mar 2 - Thu, Mar 4

5:25 pm - 4:20 pmDEN Denver Intl-MAD Madrid Barajas

14h 55m1 stop Frankfurt am Main

8:35 am - 4:35 pmMAD Madrid Barajas-DEN Denver Intl

15h 00m1 stop Frankfurt am Main

$701Lufthansa

Wed, Mar 10 - Wed, Mar 17

11:25 am - 8:35 amDEN Denver Intl-BCN Barcelona-El Prat

14h 10m1 stop Montreal Pierre Elliott Trudeau Intl

12:15 pm - 8:14 pmBCN Barcelona-El Prat-DEN Denver Intl

15h 59m1 stop Montreal Pierre Elliott Trudeau Intl

$702Air Canada

Wed, Mar 17 - Wed, Mar 31

11:25 am - 8:35 amDEN Denver Intl-BCN Barcelona-El Prat

14h 10m1 stop Montreal Pierre Elliott Trudeau Intl

12:35 pm - 8:26 pmBCN Barcelona-El Prat-DEN Denver Intl

14h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$702Air Canada

Sun, Mar 14 - Tue, Mar 23

11:25 am - 8:00 amDEN Denver Intl-MAD Madrid Barajas

12h 35m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 am - 1:40 pmMAD Madrid Barajas-DEN Denver Intl

15h 35m1 stop Frankfurt am Main

$704United Airlines

Mon, Feb 22 - Tue, Mar 2

11:25 am - 8:00 amDEN Denver Intl-MAD Madrid Barajas

12h 35m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 am - 2:25 pmMAD Madrid Barajas-DEN Denver Intl

15h 20m1 stop Frankfurt am Main

$704United Airlines

Wed, Mar 10 - Wed, Mar 17

Cheap last minute flights

Enter your travel dates to find the best prices.

8:30 pm - 5:05 pmDEN Denver Intl-BCN Barcelona-El Prat

37h 35m1 stop Istanbul

6:30 pm - 6:25 pmBCN Barcelona-El Prat-DEN Denver Intl

31h 55m1 stop Istanbul

$769Turkish Airlines

Sun, Oct 25 - Tue, Nov 3

8:30 pm - 4:55 pmDEN Denver Intl-MAD Madrid Barajas

37h 25m1 stop Istanbul

6:10 pm - 6:25 pmMAD Madrid Barajas-DEN Denver Intl

32h 15m1 stop Istanbul

$774Turkish Airlines

Wed, Oct 28 - Tue, Nov 3

5:15 pm - 11:35 pmDEN Denver Intl-MAD Madrid Barajas

23h 20m1 stop Munich Franz Josef Strauss

7:25 am - 2:30 pmMAD Madrid Barajas-DEN Denver Intl

15h 05m1 stop Munich Franz Josef Strauss

$808Lufthansa

Mon, Oct 26 - Fri, Nov 6

5:15 pm - 5:50 pmDEN Denver Intl-MAD Madrid Barajas

17h 35m1 stop Munich Franz Josef Strauss

7:25 am - 2:30 pmMAD Madrid Barajas-DEN Denver Intl

15h 05m1 stop Munich Franz Josef Strauss

$808Lufthansa

Tue, Oct 27 - Fri, Nov 6

11:25 am - 7:00 amDEN Denver Intl-MAD Madrid Barajas

12h 35m1 stop Montreal Pierre Elliott Trudeau Intl

11:00 am - 6:17 pmMAD Madrid Barajas-DEN Denver Intl

15h 17m1 stop Washington, D.C. Dulles Intl

$818United Airlines

Wed, Oct 28 - Fri, Nov 6

7:40 am - 7:45 amDEN Denver Intl-MAD Madrid Barajas

17h 05m1 stop Washington, D.C. Dulles Intl

11:00 am - 7:30 pmMAD Madrid Barajas-DEN Denver Intl

16h 30m1 stop Washington, D.C. Dulles Intl

$819United Airlines

Sun, Oct 25 - Fri, Nov 6

2:36 pm - 9:45 amDEN Denver Intl-MAD Madrid Barajas

12h 09m1 stop Atlanta Hartsfield-Jackson

6:05 am - 4:56 pmMAD Madrid Barajas-DEN Denver Intl

18h 51m2 stops Amsterdam Schiphol Salt Lake City

$820Delta

Wed, Oct 28 - Fri, Nov 6

10:41 am - 9:45 amDEN Denver Intl-MAD Madrid Barajas

16h 04m1 stop Atlanta Hartsfield-Jackson

6:05 am - 4:56 pmMAD Madrid Barajas-DEN Denver Intl

18h 51m2 stops Amsterdam Schiphol Salt Lake City

$820Delta

Tue, Oct 27 - Fri, Nov 6

6:15 pm - 5:15 pmDEN Denver Intl-MAD Madrid Barajas

16h 00m1 stop London Heathrow

2:40 pm - 3:10 pmMAD Madrid Barajas-DEN Denver Intl

32h 30m1 stop London Heathrow

$866British Airways

Sun, Oct 25 - Thu, Nov 5

6:15 pm - 10:55 amDEN Denver Intl-AGP Malaga

33h 40m1 stop London Heathrow

9:10 am - 10:54 pmAGP Malaga-DEN Denver Intl

21h 44m2 stops Madrid Barajas Chicago O'Hare Intl

$887British Airways

Wed, Oct 28 - Fri, Nov 13

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Turkish Airlines flights from Colorado to Spain

Our best Turkish Airlines deals on Colorado to Spain flight tickets

Turkish Airlines

Nov 4

DEN8:30 pmDenver Intl

19h 20m

1 stop

BCN11:50 pmBarcelona-El Prat

Nov 8

BCN2:35 pmBarcelona-El Prat

34h 50m

1 stop

DEN5:25 pmDenver Intl

$721

Turkish Airlines

Nov 1

DEN8:30 pmDenver Intl

19h 05m

1 stop

MAD11:35 pmMadrid Barajas

Nov 14

MAD5:55 pmMadrid Barajas

31h 30m

1 stop

DEN5:25 pmDenver Intl

$723

Turkish Airlines

Nov 1

DEN8:30 pmDenver Intl

29h 55m

1 stop

MAD10:25 amMadrid Barajas

Nov 15

MAD6:15 pmMadrid Barajas

31h 10m

1 stop

DEN5:25 pmDenver Intl

$725

Lufthansa flights from Colorado to Spain

Our best Lufthansa deals on Colorado to Spain flight tickets

Lufthansa

Mar 2

DEN4:15 pmDenver Intl

17h 15m

1 stop

VLC5:30 pmValencia

Mar 4

VLC6:05 amValencia

17h 30m

1 stop

DEN3:35 pmDenver Intl

$692

Lufthansa

Mar 10

DEN5:25 pmDenver Intl

14h 55m

1 stop

MAD4:20 pmMadrid Barajas

Mar 17

MAD8:35 amMadrid Barajas

15h 00m

1 stop

DEN4:35 pmDenver Intl

$701

Lufthansa

Mar 2

DEN4:15 pmDenver Intl

17h 35m

1 stop

MAD5:50 pmMadrid Barajas

Mar 15

MAD6:35 pmMadrid Barajas

27h 55m

1 stop

DEN3:30 pmDenver Intl

$706

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Thu 12/3

3:40 pm-12:45 am

2 stops25h 05m

Barcelona-El Prat

Thu 12/10

6:40 am-6:00 pm

2 stops19h 20m

$493

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Thu 12/3

3:40 pm-12:45 am

2 stops25h 05m

Barcelona-El Prat

Thu 12/10

6:40 am-6:00 pm

2 stops19h 20m

$504

Quickest round-trip

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Wed 11/11

3:40 pm-1:40 pm

1 stop14h 00m

Barcelona-El Prat

Tue 11/17

12:25 pm-6:00 pm

1 stop13h 35m

$672

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Wed 11/25

3:40 pm-1:40 pm

1 stop14h 00m

Barcelona-El Prat

Sun 12/6

2:45 pm-6:00 pm

1 stop35h 15m

$673

DenverValencia

DEN Denver Intl - VLC Valencia

DENVLC

Denver Intl

Tue 3/2

4:15 pm-5:30 pm

1 stop17h 15m

Valencia

Thu 3/4

6:05 am-3:35 pm

1 stop17h 30m

$692

DenverMadrid

DEN Denver Intl - MAD Madrid Barajas

DENMAD

Denver Intl

Wed 3/10

5:25 pm-4:20 pm

1 stop14h 55m

Madrid Barajas

Wed 3/17

8:35 am-4:35 pm

1 stop15h 00m

$701

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Wed 3/17

11:25 am-8:35 am

1 stop14h 10m

Barcelona-El Prat

Wed 3/31

12:15 pm-8:14 pm

1 stop15h 59m

$702

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Sun 3/14

11:25 am-8:35 am

1 stop14h 10m

Barcelona-El Prat

Tue 3/23

12:35 pm-8:26 pm

1 stop14h 51m

$702

DenverMadrid

DEN Denver Intl - MAD Madrid Barajas

DENMAD

Denver Intl

Mon 2/22

11:25 am-8:00 am

1 stop12h 35m

Madrid Barajas

Tue 3/2

6:05 am-1:40 pm

1 stop15h 35m

$704

DenverMadrid

DEN Denver Intl - MAD Madrid Barajas

DENMAD

Denver Intl

Wed 3/10

11:25 am-8:00 am

1 stop12h 35m

Madrid Barajas

Wed 3/17

6:05 am-2:25 pm

1 stop15h 20m

$704

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 Colorado to Spain

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 Spain?

If you don’t want to visit Spain in February, then you should wait until January to fly from Colorado, when ticket prices are also cheap, with an average price of $651.

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

You are more likely to see cheaper flights to Spain from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Spain for around $794 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spain from Colorado for as low as $679 on momondo.

Can stopping save me money on Colorado to Spain flights?

You could potentially save up to 18% on your flight if you consider stops on a Colorado to Spain flight.

Cheap Colorado to Spain flight deals and tips

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

Best Price Found	$308
Fastest flight time	12h 10m
Direct flights	None

The best one-way flight to Spain from Colorado in the past 72 hours is $308. The best round-trip flight deal from Colorado to Spain found on momondo in the last 72 hours is $493.

The fastest flight from Colorado to Spain takes 12h 10m

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

Search flight deals

Frequently asked questions about flying from Colorado to Spain

When did momondo last update prices for flights from Colorado to Spain?
Prices for flights from Colorado to Spain were last updated today.
How many operators does momondo search for flights from Colorado to Spain?
There are 13 operators available for flights from Colorado to Spain as of October 2026.
How old do you have to be to fly from Colorado to Spain?
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 Spain.
What documentation or ID do you need to fly to Spain?
The necessary travel and health documents for your Spain 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.

Best airlines flying from Colorado to Spain

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

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $327	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
Icelandair	PriceFrom $371	Free Cancellation	Rating 7.0 762 reviews	Search Icelandair flights
British Airways	PriceFrom $424	Free Cancellation	Rating 6.7 8,267 reviews	Search British Airways flights
Iberia	PriceFrom $440	Free Cancellation	Rating 7.0 3,243 reviews	Search Iberia flights
United Airlines	PriceFrom $472	Free Cancellation	Rating 7.3 10,407 reviews	Search United Airlines flights
Air Canada	PriceFrom $483	Free Cancellation	Rating 7.1 11,794 reviews	Search Air Canada flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.0 12,192 reviews	Search American Airlines flights
Lufthansa	PriceFrom $502	Free Cancellation	Rating 6.8 8,291 reviews	Search Lufthansa flights
Delta	PriceFrom $523	Free Cancellation	Rating 7.8 8,666 reviews	Search Delta flights
Aer Lingus	PriceFrom $561	Free Cancellation	Rating 7.3 1,852 reviews	Search Aer Lingus flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Spain. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Spain from Colorado with this policy.

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

Once you have performed a search for Colorado to Spain 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 Colorado to Spain right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colorado to Spain now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Spain and let you know when they change.