When did momondo last update prices for flights from Barcelona to Denver Intl Airport?

Prices for flights from Barcelona to Denver Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Barcelona to Denver Intl Airport?

The number of operators available for flights from Barcelona to Denver Intl Airport is 1 as of August 2026.

How old do you have to be to fly from Barcelona to Denver Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents you'll need for your trip to Denver Intl Airport 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 Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$423 Cheap Flights from Barcelona to Denver in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Barcelona to Denver

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 7:00 pmBCN Barcelona-El Prat-DEN Denver Intl

35h 15m1 stop Reykjavik Keflavik Intl

4:40 pm - 2:45 pmDEN Denver Intl-BCN Barcelona-El Prat

14h 05m1 stop Reykjavik Keflavik Intl

$786Icelandair

Fri, Oct 2 - Sun, Oct 18

3:45 pm - 12:40 pmBCN Barcelona-El Prat-DEN Denver Intl

28h 55m1 stop Reykjavik Keflavik Intl

8:10 pm - 2:45 pmDEN Denver Intl-BCN Barcelona-El Prat

34h 35m1 stop Reykjavik Keflavik Intl

$803Icelandair

Thu, Aug 27 - Sat, Sep 12

3:50 pm - 8:19 amBCN Barcelona-El Prat-DEN Denver Intl

24h 29m1 stop Miami

11:59 pm - 5:55 pmDEN Denver Intl-BCN Barcelona-El Prat

33h 56m2 stops Orlando London Gatwick

$814Multiple Airlines

Fri, Oct 2 - Sun, Oct 18

12:00 pm - 9:06 pmBCN Barcelona-El Prat-DEN Denver Intl

17h 06m1 stop Newark

11:37 am - 9:00 amDEN Denver Intl-BCN Barcelona-El Prat

13h 23m1 stop Newark

$823United Airlines

Wed, Oct 7 - Wed, Oct 14

3:15 pm - 11:54 pmBCN Barcelona-El Prat-DEN Denver Intl

16h 39m1 stop Chicago O'Hare Intl

12:09 pm - 8:20 amDEN Denver Intl-BCN Barcelona-El Prat

12h 11m1 stop Washington, D.C. Dulles Intl

$823United Airlines

Wed, Oct 7 - Wed, Oct 14

7:40 am - 4:30 pmBCN Barcelona-El Prat-DEN Denver Intl

16h 50m1 stop London Heathrow

6:40 pm - 6:35 pmDEN Denver Intl-BCN Barcelona-El Prat

15h 55m1 stop London Heathrow

$828British Airways

Wed, Sep 2 - Wed, Sep 9

7:10 pm - 8:25 pmBCN Barcelona-El Prat-DEN Denver Intl

33h 15m2 stops Kastrup Copenhagen New York John F Kennedy Intl

12:59 pm - 6:20 pmDEN Denver Intl-BCN Barcelona-El Prat

45h 21m2 stops Los Angeles Kastrup Copenhagen

$836Scandinavian Airlines

Thu, Dec 3 - Wed, Jan 6

6:45 am - 10:27 pmBCN Barcelona-El Prat-DEN Denver Intl

23h 42m2 stops Lisbon Humberto Delgado Boston Logan Intl

1:40 pm - 5:15 pmDEN Denver Intl-BCN Barcelona-El Prat

19h 35m2 stops Boston Logan Intl Lisbon Humberto Delgado

$854TAP AIR PORTUGAL

Thu, Dec 3 - Thu, Jan 7

5:55 am - 2:25 pmBCN Barcelona-El Prat-DEN Denver Intl

15h 30m1 stop Frankfurt am Main

4:15 pm - 2:30 pmDEN Denver Intl-BCN Barcelona-El Prat

14h 15m1 stop Munich Franz Josef Strauss

$900Lufthansa

Fri, Oct 30 - Fri, Nov 13

6:40 am - 1:30 pmBCN Barcelona-El Prat-DEN Denver Intl

14h 50m1 stop Frankfurt am Main

5:38 pm - 1:15 pmDEN Denver Intl-BCN Barcelona-El Prat

11h 37m1 stop Chicago O'Hare Intl

$902Lufthansa

Thu, Sep 3 - Wed, Nov 25

Cheap last minute flights

Enter your travel dates to find the best prices.

7:55 am - 1:45 pmBCN Barcelona-El Prat-DEN Denver Intl

13h 50m1 stop Munich Franz Josef Strauss

3:40 pm - 6:15 pmDEN Denver Intl-BCN Barcelona-El Prat

18h 35m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

$1,181Lufthansa

Fri, Aug 14 - Sat, Aug 29

3:15 pm - 11:53 pmBCN Barcelona-El Prat-DEN Denver Intl

16h 38m1 stop Chicago O'Hare Intl

3:40 pm - 7:45 pmDEN Denver Intl-BCN Barcelona-El Prat

20h 05m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

$1,188Lufthansa

Fri, Aug 14 - Sat, Aug 29

6:20 am - 7:51 pmBCN Barcelona-El Prat-DEN Denver Intl

21h 31m2 stops Amsterdam Schiphol Minneapolis St Paul

5:40 pm - 5:10 pmDEN Denver Intl-BCN Barcelona-El Prat

15h 30m1 stop Paris Charles de Gaulle

$1,192Delta

Fri, Aug 14 - Sat, Aug 29

11:10 am - 10:48 pmBCN Barcelona-El Prat-DEN Denver Intl

19h 38m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

4:09 pm - 5:10 pmDEN Denver Intl-BCN Barcelona-El Prat

17h 01m2 stops Minneapolis St Paul Paris Charles de Gaulle

$1,193Delta

Fri, Aug 14 - Sat, Aug 29

11:30 am - 10:05 pmBCN Barcelona-El Prat-DEN Denver Intl

18h 35m1 stop Atlanta Hartsfield-Jackson

5:40 pm - 5:10 pmDEN Denver Intl-BCN Barcelona-El Prat

15h 30m1 stop Paris Charles de Gaulle

$1,194Delta

Fri, Aug 14 - Sat, Aug 29

11:30 am - 9:43 amBCN Barcelona-El Prat-DEN Denver Intl

30h 13m1 stop Atlanta Hartsfield-Jackson

11:33 am - 8:35 amDEN Denver Intl-BCN Barcelona-El Prat

13h 02m1 stop Boston Logan Intl

$1,196Delta

Fri, Aug 14 - Sat, Aug 29

10:55 am - 10:44 pmBCN Barcelona-El Prat-DEN Denver Intl

19h 49m1 stop New York John F Kennedy Intl

5:40 pm - 10:45 pmDEN Denver Intl-BCN Barcelona-El Prat

21h 05m1 stop Paris Charles de Gaulle

$1,197Multiple Airlines

Fri, Aug 14 - Sat, Aug 29

6:00 am - 7:45 pmBCN Barcelona-El Prat-DEN Denver Intl

21h 45m2 stops Zurich Chicago O'Hare Intl

1:25 pm - 5:50 pmDEN Denver Intl-BCN Barcelona-El Prat

20h 25m2 stops Chicago O'Hare Intl Zurich

$1,271SWISS

Fri, Aug 14 - Sat, Aug 29

11:10 am - 10:48 pmBCN Barcelona-El Prat-DEN Denver Intl

19h 38m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

4:09 pm - 6:50 pmDEN Denver Intl-BCN Barcelona-El Prat

18h 41m2 stops Minneapolis St Paul Amsterdam Schiphol

$1,290Delta

Fri, Aug 14 - Sat, Aug 29

3:15 pm - 11:53 pmBCN Barcelona-El Prat-DEN Denver Intl

16h 38m1 stop Chicago O'Hare Intl

4:40 pm - 1:15 pmDEN Denver Intl-BCN Barcelona-El Prat

12h 35m1 stop Chicago O'Hare Intl

$1,320Lufthansa

Fri, Aug 14 - Sat, Aug 29

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United Airlines flights from Barcelona to Denver

Our best United Airlines deals on Barcelona to Denver flight tickets

United Airlines

Oct 7

BCN3:15 pmBarcelona-El Prat

16h 39m

1 stop

DEN11:54 pmDenver Intl

Oct 14

DEN12:09 pmDenver Intl

12h 11m

1 stop

BCN8:20 amBarcelona-El Prat

$823

United Airlines

Sep 11

BCN8:00 amBarcelona-El Prat

13h 35m

1 stop

DEN1:35 pmDenver Intl

Sep 27

DEN6:00 amDenver Intl

19h 00m

1 stop

BCN9:00 amBarcelona-El Prat

$931

United Airlines

Sep 18

BCN8:00 amBarcelona-El Prat

13h 35m

1 stop

DEN1:35 pmDenver Intl

Oct 3

DEN2:49 pmDenver Intl

14h 26m

1 stop

BCN1:15 pmBarcelona-El Prat

$933

Lufthansa flights from Barcelona to Denver

Our best Lufthansa deals on Barcelona to Denver flight tickets

Lufthansa

Sep 3

BCN6:40 amBarcelona-El Prat

14h 50m

1 stop

DEN1:30 pmDenver Intl

Nov 25

DEN5:38 pmDenver Intl

11h 37m

1 stop

BCN1:15 pmBarcelona-El Prat

$902

Lufthansa

Sep 3

BCN8:00 amBarcelona-El Prat

15h 40m

1 stop

DEN3:40 pmDenver Intl

Sep 15

DEN5:40 pmDenver Intl

16h 35m

1 stop

BCN6:15 pmBarcelona-El Prat

$905

Lufthansa

Sep 21

BCN8:00 amBarcelona-El Prat

13h 35m

1 stop

DEN1:35 pmDenver Intl

Sep 30

DEN6:10 pmDenver Intl

17h 35m

2 stops

BCN7:45 pmBarcelona-El Prat

$907

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Fri 10/2

3:45 pm-7:00 pm

1 stop35h 15m

Denver Intl

Sun 10/18

4:40 pm-2:45 pm

1 stop14h 05m

$786

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Thu 8/27

3:45 pm-12:40 pm

1 stop28h 55m

Denver Intl

Sat 9/12

8:10 pm-2:45 pm

1 stop34h 35m

$803

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Fri 10/2

3:50 pm-8:19 am

1 stop24h 29m

Denver Intl

Sun 10/18

11:59 pm-5:55 pm

2 stops33h 56m

$814

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Wed 10/7

12:00 pm-9:06 pm

1 stop17h 06m

Denver Intl

Wed 10/14

11:37 am-9:00 am

1 stop13h 23m

$823

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Wed 10/7

3:15 pm-11:54 pm

1 stop16h 39m

Denver Intl

Wed 10/14

12:09 pm-8:20 am

1 stop12h 11m

$823

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Wed 9/2

7:40 am-4:30 pm

1 stop16h 50m

Denver Intl

Wed 9/9

6:40 pm-6:35 pm

1 stop15h 55m

$828

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Thu 12/3

7:10 pm-8:25 pm

2 stops33h 15m

Denver Intl

Wed 1/6

12:59 pm-6:20 pm

2 stops45h 21m

$836

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Thu 12/3

6:45 am-10:27 pm

2 stops23h 42m

Denver Intl

Thu 1/7

1:40 pm-5:15 pm

2 stops19h 35m

$854

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Fri 10/30

5:55 am-2:25 pm

1 stop15h 30m

Denver Intl

Fri 11/13

4:15 pm-2:30 pm

1 stop14h 15m

$900

Quickest round-trip

BarcelonaDenver

BCN Barcelona-El Prat - DEN Denver Intl

BCNDEN

Barcelona-El Prat

Thu 9/3

6:40 am-1:30 pm

1 stop14h 50m

Denver Intl

Wed 11/25

5:38 pm-1:15 pm

1 stop11h 37m

$902

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 Barcelona to Denver

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 is the typical price of a round-trip flight between Barcelona and Denver?

Prices are currently low for flights on this route.

Typical prices usually range from $940 to $1,241.
The lowest price recently found on this route was $786.

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Barcelona is in October. Flight prices, which tend to average around $810, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in October, then you should wait until May to fly from Barcelona, when ticket prices are also cheap, with an average price of $815.

How far in advance should I book a flight from Barcelona to Denver?

You are more likely to see cheaper flights to Denver from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $970 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Barcelona for as low as $790 on momondo.

Cheap Barcelona to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Denver

Fastest flight time	14h 50m
Direct flights	None

The fastest flight from Barcelona to Denver takes 14h 50m

There are no direct flights from Barcelona to Denver. There are no popular flight routes from Barcelona to Denver.

Search flight deals

Frequently asked questions about flying from Barcelona to Denver

How far is Barcelona to Denver Intl by plane?
The straight-line distance from Barcelona to Denver Intl is 5204.7 mi. By plane, this route typically takes 14h 50m.
When did momondo last update prices for flights from Barcelona to Denver Intl Airport?
Prices for flights from Barcelona to Denver Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Barcelona to Denver Intl Airport?
The number of operators available for flights from Barcelona to Denver Intl Airport is 1 as of August 2026.
How old do you have to be to fly from Barcelona to Denver Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents you'll need for your trip to Denver Intl Airport 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 Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Barcelona to Denver

Compare and see reviews for airlines that fly from Barcelona to Denver with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $939	Free Cancellation	Rating 6.8 8,177 reviews		Search Lufthansa flights

Breckenridge

Estes Park

Black Hawk

Aurora

Fort Collins

Boulder

Westminster

Longmont

Manitou Springs

Lakewood

Greeley

Keystone

Thornton

Cripple Creek

Centennial

Littleton

Englewood

Frisco

Winter Park

Golden

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Denver?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Barcelona to Denver. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Barcelona to Denver with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Denver from Barcelona with this policy.

How can momondo help me find flights from Barcelona to Denver?

Once all potential Barcelona to Denver 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 Barcelona to Denver right now. Can momondo alert me if prices change?

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