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Cheap flights from Denver to Barcelona from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Barcelona departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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.
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
2:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$568Icelandair
jeu., oct. 15 - dim., oct. 25
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
12:25 pm - 7:00 pm
BCN
-
DEN
13h 35m
1 stop
$575Icelandair
jeu., oct. 22 - sam., oct. 31
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
3:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$577Icelandair
ven., oct. 2 - mar., oct. 13
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
3:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$579Icelandair
dim., oct. 4 - mar., oct. 20
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
12:25 pm - 7:00 pm
BCN
-
DEN
13h 35m
1 stop
$583Icelandair
mar., oct. 13 - mar., oct. 27
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
2:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$585Icelandair
mar., oct. 13 - jeu., oct. 29
Icelandair Logo
3:40 pm - 1:40 pm
DEN
-
BCN
14h 00m
1 stop
Icelandair Logo
12:25 pm - 6:00 pm
BCN
-
DEN
13h 35m
1 stop
$589Icelandair
mer., nov. 11 - mar., nov. 17
Icelandair Logo
3:40 pm - 1:40 pm
DEN
-
BCN
14h 00m
1 stop
Icelandair Logo
12:25 pm - 6:00 pm
BCN
-
DEN
13h 35m
1 stop
$601Icelandair
mer., nov. 11 - mar., nov. 17
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
3:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$605Icelandair
lun., oct. 12 - mer., oct. 21
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
3:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$607Icelandair
dim., oct. 11 - lun., oct. 19

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Icelandair flights from Denver to Barcelona-El Prat Airport

Our best Icelandair deals on Denver to Barcelona-El Prat Airport flight tickets
Icelandair
Oct 15
DEN4:40 pmDenver Intl
14h 05m
1 stop
BCN2:45 pmBarcelona-El Prat
Oct 25
BCN2:45 pmBarcelona-El Prat
35h 15m
1 stop
DEN7:00 pmDenver Intl
$568
Icelandair
Oct 22
DEN4:40 pmDenver Intl
14h 05m
1 stop
BCN2:45 pmBarcelona-El Prat
Oct 31
BCN12:25 pmBarcelona-El Prat
13h 35m
1 stop
DEN7:00 pmDenver Intl
$575
Icelandair
Oct 2
DEN4:40 pmDenver Intl
14h 05m
1 stop
BCN2:45 pmBarcelona-El Prat
Oct 13
BCN3:45 pmBarcelona-El Prat
35h 15m
1 stop
DEN7:00 pmDenver Intl
$577

Lufthansa flights from Denver to Barcelona-El Prat Airport

Our best Lufthansa deals on Denver to Barcelona-El Prat Airport flight tickets
Lufthansa
Jan 5
DEN4:15 pmDenver Intl
14h 30m
1 stop
BCN2:45 pmBarcelona-El Prat
Jan 19
BCN9:55 amBarcelona-El Prat
13h 40m
1 stop
DEN3:35 pmDenver Intl
$697
Lufthansa
Dec 8
DEN4:15 pmDenver Intl
14h 30m
1 stop
BCN2:45 pmBarcelona-El Prat
Dec 22
BCN9:55 amBarcelona-El Prat
13h 40m
1 stop
DEN3:35 pmDenver Intl
$700
Lufthansa
Oct 6
DEN4:05 pmDenver Intl
22h 20m
1 stop
BCN10:25 pmBarcelona-El Prat
Oct 13
BCN6:40 amBarcelona-El Prat
17h 00m
1 stop
DEN3:40 pmDenver Intl
$714

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Barcelona-El Prat Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated juillet 9, 2026.
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 - BCN

DENBCN

Denver Intl

jeu. 10/15

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

dim. 10/25

2:45 pm-7:00 pm

1 stop35h 15m

$568

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

jeu. 10/22

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

sam. 10/31

12:25 pm-7:00 pm

1 stop13h 35m

$575

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

ven. 10/2

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

mar. 10/13

3:45 pm-7:00 pm

1 stop35h 15m

$577

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

dim. 10/4

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

mar. 10/20

3:45 pm-7:00 pm

1 stop35h 15m

$579

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

mar. 10/13

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

mar. 10/27

12:25 pm-7:00 pm

1 stop13h 35m

$583

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

mar. 10/13

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

jeu. 10/29

2:45 pm-7:00 pm

1 stop35h 15m

$585
Quickest round-trip

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

mer. 11/11

3:40 pm-1:40 pm

1 stop14h 00m

Barcelona-El Prat

mar. 11/17

12:25 pm-6:00 pm

1 stop13h 35m

$589

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

mer. 11/11

3:40 pm-1:40 pm

1 stop14h 00m

Barcelona-El Prat

mar. 11/17

12:25 pm-6:00 pm

1 stop13h 35m

$601

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

lun. 10/12

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

mer. 10/21

3:45 pm-7:00 pm

1 stop35h 15m

$605

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

dim. 10/11

4:40 pm-2:45 pm

1 stop14h 05m

Barcelona-El Prat

lun. 10/19

3:45 pm-7:00 pm

1 stop35h 15m

$607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 November. Flight prices, which tend to average around $486, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, 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 November, still average around $512.

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 $781 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 $546 on momondo.

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

You could potentially save up to 79% 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 July 2026, prices for Denver to Barcelona-El Prat Airport flights are approximately 36% 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

Fastest flight time

13h 50m

Direct flights

None
The fastest flight from Denver to Barcelona-El Prat Airport takes 13h 50m
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 50m.

  • 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
693 reviews
Search Virgin Atlantic flights
IcelandairPriceFrom $369Free CancellationRating
7.0
702 reviews
Search Icelandair flights
IberiaPriceFrom $440Free CancellationRating
7.0
3,252 reviews
Search Iberia flights
British AirwaysPriceFrom $464Free CancellationRating
6.7
8,105 reviews
Search British Airways flights
United AirlinesPriceFrom $478Free CancellationRating
7.4
9,966 reviews
Search United Airlines flights
American AirlinesPriceFrom $483Free CancellationRating
7.1
11,798 reviews
Search American Airlines flights
Air CanadaPriceFrom $489Free CancellationRating
7.1
11,323 reviews
Search Air Canada flights
LufthansaPriceFrom $494Free CancellationRating
6.8
8,129 reviews
Search Lufthansa flights
DeltaPriceFrom $500Free CancellationRating
7.8
8,456 reviews
Search Delta flights
Air FrancePriceFrom $583Free CancellationRating
7.5
1,625 reviews
Search Air France flights

Traveling to a place near Barcelona?

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

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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