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Cheap flights from Denver to Barcelona from $274

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:40 pm - 12:45 amDEN  Denver Intl-BCN Barcelona-El Prat
25h 05m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
6:40 am - 6:00 pmBCN  Barcelona-El Prat-DEN Denver Intl
19h 20m2 stops Dublin Reykjavik Keflavik Intl
$488Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
3:40 pm - 12:45 amDEN  Denver Intl-BCN Barcelona-El Prat
25h 05m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
6:40 am - 6:00 pmBCN  Barcelona-El Prat-DEN Denver Intl
19h 20m2 stops Dublin Reykjavik Keflavik Intl
$489Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Icelandair Logo
3:40 pm - 1:40 pmDEN  Denver Intl-BCN Barcelona-El Prat
14h 00m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:45 pm - 6:00 pmBCN  Barcelona-El Prat-DEN Denver Intl
35h 15m1 stop Reykjavik Keflavik Intl
$652Icelandair
Sat, Nov 28 - Sun, Dec 13
Icelandair Logo
3:40 pm - 1:40 pmDEN  Denver Intl-BCN Barcelona-El Prat
14h 00m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:15 pm - 6:00 pmBCN  Barcelona-El Prat-DEN Denver Intl
35h 45m1 stop Reykjavik Keflavik Intl
$660Icelandair
Wed, Dec 30 - Thu, Jan 14
Turkish Airlines Logo
8:25 pm - 5:45 pmDEN  Denver Intl-BCN Barcelona-El Prat
37h 20m1 stop Istanbul
Turkish Airlines Logo
12:05 pm - 6:20 pmBCN  Barcelona-El Prat-DEN Denver Intl
38h 15m1 stop Istanbul
$675Turkish Airlines
Mon, Apr 12 - Mon, Apr 19
Virgin Atlantic Logo
6:30 am - 7:05 amDEN  Denver Intl-BCN Barcelona-El Prat
16h 35m2 stops New York John F Kennedy Intl Boston Logan Intl
Virgin Atlantic Logo
11:00 am - 8:23 pmBCN  Barcelona-El Prat-DEN Denver Intl
17h 23m1 stop Atlanta Hartsfield-Jackson
$690Virgin Atlantic
Mon, Apr 12 - Mon, Apr 19
Lufthansa Logo
4:00 pm - 2:55 pmDEN  Denver Intl-BCN Barcelona-El Prat
14h 55m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:40 am - 3:40 pmBCN  Barcelona-El Prat-DEN Denver Intl
17h 00m1 stop Frankfurt am Main
$709Lufthansa
Sun, Apr 25 - Thu, May 6
Lufthansa Logo
4:15 pm - 2:30 pmDEN  Denver Intl-BCN Barcelona-El Prat
14h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:50 am - 3:35 pmBCN  Barcelona-El Prat-DEN Denver Intl
16h 45m1 stop Frankfurt am Main
$712Lufthansa
Mon, Mar 1 - Wed, Mar 10
Turkish Airlines Logo
7:30 pm - 5:15 pmDEN  Denver Intl-BCN Barcelona-El Prat
37h 45m1 stop Istanbul
Turkish Airlines Logo
5:55 am - 5:25 pmBCN  Barcelona-El Prat-DEN Denver Intl
19h 30m1 stop Istanbul
$730Turkish Airlines
Mon, Nov 9 - Wed, Nov 18
Virgin Atlantic Logo
2:24 pm - 8:40 amDEN  Denver Intl-BCN Barcelona-El Prat
34h 16m1 stop Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
10:50 am - 8:20 pmBCN  Barcelona-El Prat-DEN Denver Intl
17h 30m1 stop Atlanta Hartsfield-Jackson
$790Virgin Atlantic
Sat, Nov 28 - Sun, Dec 13

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Air Canada flights from Denver to Barcelona-El Prat Airport

Our best Air Canada deals on Denver to Barcelona-El Prat Airport flight tickets
Air Canada
Mar 1
DEN7:47 pmDenver Intl
29h 48m
2 stops
BCN9:35 amBarcelona-El Prat
Mar 31
BCN12:15 pmBarcelona-El Prat
37h 49m
2 stops
DEN6:04 pmDenver Intl
$714
Air Canada
Mar 16
DEN1:30 pmDenver Intl
11h 50m
1 stop
BCN8:20 amBarcelona-El Prat
Mar 31
BCN12:15 pmBarcelona-El Prat
37h 49m
2 stops
DEN6:04 pmDenver Intl
$719
Air Canada
Dec 2
DEN11:25 amDenver Intl
14h 10m
1 stop
BCN9:35 amBarcelona-El Prat
Dec 10
BCN1:35 pmBarcelona-El Prat
36h 28m
2 stops
DEN6:03 pmDenver Intl
$733

Icelandair flights from Denver to Barcelona-El Prat Airport

Our best Icelandair deals on Denver to Barcelona-El Prat Airport flight tickets
Icelandair
Nov 28
DEN3:40 pmDenver Intl
14h 00m
1 stop
BCN1:40 pmBarcelona-El Prat
Dec 13
BCN2:45 pmBarcelona-El Prat
35h 15m
1 stop
DEN6:00 pmDenver Intl
$652
Icelandair
Dec 2
DEN3:40 pmDenver Intl
14h 00m
1 stop
BCN1:40 pmBarcelona-El Prat
Dec 13
BCN2:45 pmBarcelona-El Prat
35h 15m
1 stop
DEN6:00 pmDenver Intl
$709
Icelandair
Nov 28
DEN3:40 pmDenver Intl
14h 00m
1 stop
BCN1:40 pmBarcelona-El Prat
Dec 13
BCN2:45 pmBarcelona-El Prat
35h 15m
1 stop
DEN6:00 pmDenver Intl
$724

momondo Fare Finder

 
Use the filters below to find and compare flights from Denver to Barcelona-El Prat Airport that are best for you.

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

$488

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

$489

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Sat 11/28

3:40 pm-1:40 pm

1 stop14h 00m

Barcelona-El Prat

Sun 12/13

2:45 pm-6:00 pm

1 stop35h 15m

$652

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Wed 12/30

3:40 pm-1:40 pm

1 stop14h 00m

Barcelona-El Prat

Thu 1/14

2:15 pm-6:00 pm

1 stop35h 45m

$660

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Mon 4/12

8:25 pm-5:45 pm

1 stop37h 20m

Barcelona-El Prat

Mon 4/19

12:05 pm-6:20 pm

1 stop38h 15m

$675

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Mon 4/12

6:30 am-7:05 am

2 stops16h 35m

Barcelona-El Prat

Mon 4/19

11:00 am-8:23 pm

1 stop17h 23m

$690

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Sun 4/25

4:00 pm-2:55 pm

1 stop14h 55m

Barcelona-El Prat

Thu 5/6

6:40 am-3:40 pm

1 stop17h 00m

$709
Quickest round-trip

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Mon 3/1

4:15 pm-2:30 pm

1 stop14h 15m

Barcelona-El Prat

Wed 3/10

6:50 am-3:35 pm

1 stop16h 45m

$712

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Mon 11/9

7:30 pm-5:15 pm

1 stop37h 45m

Barcelona-El Prat

Wed 11/18

5:55 am-5:25 pm

1 stop19h 30m

$730

DenverBarcelona

DEN Denver Intl - BCN Barcelona-El Prat

DENBCN

Denver Intl

Sat 11/28

2:24 pm-8:40 am

1 stop34h 16m

Barcelona-El Prat

Sun 12/13

10:50 am-8:20 pm

1 stop17h 30m

$790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Denver to Barcelona-El Prat Airport

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 Denver and Barcelona-El Prat Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $543 to $832.
The lowest price recently found on this route was $489.

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Denver is in February. Flight prices, which tend to average around $578, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from Denver during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in February, still average around $582.

How far in advance should I book a flight from Denver to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $844 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Denver for as low as $695 on momondo.

Can stopping save me money on Denver to Barcelona-El Prat Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a Denver to Barcelona-El Prat Airport flight.

How have Denver to Barcelona-El Prat Airport flight prices changed over time?

As of October 2026, prices for Denver to Barcelona-El Prat Airport flights are approximately 37% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Barcelona-El Prat Airport (DEN to BCN) flight deals and tips

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

Best Price Found

$274

Fastest flight time

13h 35m

Direct flights

None
The best one-way flight to Barcelona-El Prat Airport from Denver in the past 72 hours is $274. The best round-trip flight deal from Denver to Barcelona-El Prat Airport found on momondo in the last 72 hours is $488.
The fastest flight from Denver to Barcelona-El Prat Airport takes 13h 35m
There are no direct flights from Denver to Barcelona-El Prat Airport. There are no popular flight routes from Denver to Barcelona-El Prat Airport.
Search flight deals

Frequently asked questions about flying from Denver to Barcelona-El Prat Airport

  • How far is Denver Intl to Barcelona-El Prat by plane?

    The distance between Denver Intl and Barcelona-El Prat is about 5204.9 mi. By plane, this route typically takes 13h 35m.

  • When did momondo last update prices for flights from Denver Intl Airport to Barcelona-El Prat Airport?

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

  • How many operators does momondo search for flights from Denver Intl Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Denver Intl Airport to Barcelona-El Prat 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 Denver Intl Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat 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.

  • What is the most popular airline from Denver to Barcelona-El Prat Airport?

Best airlines flying from Denver to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Denver to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $334Free CancellationRating
7.5
699 reviews
Search Virgin Atlantic flights
IcelandairPriceFrom $371Free CancellationRating
6.9
764 reviews
Search Icelandair flights
IberiaPriceFrom $440Free CancellationRating
7.0
3,243 reviews
Search Iberia flights
British AirwaysPriceFrom $482Free CancellationRating
6.7
8,277 reviews
Search British Airways flights
American AirlinesPriceFrom $490Free CancellationRating
7.0
12,220 reviews
Search American Airlines flights
Air CanadaPriceFrom $495Free CancellationRating
7.1
11,835 reviews
Search Air Canada flights
LufthansaPriceFrom $502Free CancellationRating
6.8
8,301 reviews
Search Lufthansa flights
United AirlinesPriceFrom $503Free CancellationRating
7.3
10,459 reviews
Search United Airlines flights
DeltaPriceFrom $553Free CancellationRating
7.8
8,696 reviews
Search Delta flights
Air FrancePriceFrom $575Free CancellationRating
7.5
1,653 reviews
Search Air France flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Sitges
Lloret de Mar
Salou
Tarragona
El Prat de Llobregat
L'Hospitalet de Llobregat
Castelldefels
Cambrils
Tossa de Mar
Calella
Badalona
Roses
Empuriabrava
Cadaques
Calella de Palafrugell
Santa Susanna
Malgrat de Mar
L'Estartit
Pals
La Pineda

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Denver.

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

All flight searches from Denver to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

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

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