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Cheap flights from Colorado to Barcelona from $208

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Barcelona departing on 1/28. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
4:20 pm - 2:45 pm
DEN
-
BCN
14h 25m1 stop
Lufthansa Logo
6:50 am - 1:40 pm
BCN
-
DEN
14h 50m1 stop
$458Lufthansa
Tue, Feb 10 - Tue, Feb 24
Lufthansa Logo
4:20 pm - 2:45 pm
DEN
-
BCN
14h 25m1 stop
Lufthansa Logo
9:55 am - 4:00 pm
BCN
-
DEN
14h 05m1 stop
$459Lufthansa
Tue, Feb 10 - Tue, Feb 17
Air Canada Logo
11:19 am - 8:35 am
DEN
-
BCN
38h 16m2 stops
Air Canada Logo
1:15 pm - 6:07 pm
BCN
-
DEN
36h 52m2 stops
$464Air Canada
Mon, Mar 23 - Tue, Mar 31
Multiple Airlines Logo
11:15 am - 9:35 am
DEN
-
BCN
14h 20m1 stop
Multiple Airlines Logo
9:55 am - 4:00 pm
BCN
-
DEN
14h 05m1 stop
$470Multiple Airlines
Sun, Feb 15 - Thu, Feb 19
Air Canada Logo
11:19 am - 9:35 am
DEN
-
BCN
38h 16m2 stops
Air Canada Logo
1:35 pm - 7:48 pm
BCN
-
DEN
38h 13m2 stops
$471Air Canada
Sun, Feb 15 - Thu, Feb 19
British Airways Logo
3:17 pm - 2:45 pm
COS
-
BCN
15h 28m2 stops
British Airways Logo
10:40 am - 11:53 pm
BCN
-
COS
21h 13m1 stop
$473British Airways
Thu, Feb 5 - Thu, Feb 12
British Airways Logo
6:25 pm - 4:05 pm
DEN
-
BCN
14h 40m1 stop
British Airways Logo
7:15 pm - 4:30 pm
BCN
-
DEN
28h 15m1 stop
$478British Airways
Sun, Mar 8 - Wed, Mar 18
Multiple Airlines Logo
4:20 pm - 2:45 pm
DEN
-
BCN
14h 25m1 stop
Multiple Airlines Logo
5:50 am - 7:55 pm
BCN
-
DEN
22h 05m2 stops
$482Multiple Airlines
Tue, Feb 10 - Tue, Feb 24
Iberia Logo
10:56 am - 10:10 am
COS
-
BCN
15h 14m1 stop
Iberia Logo
10:45 am - 8:11 pm
BCN
-
COS
17h 26m1 stop
$484Iberia
Wed, Apr 8 - Wed, Apr 22
Iberia Logo
8:16 am - 8:50 am
COS
-
BCN
16h 34m1 stop
Iberia Logo
10:40 am - 11:53 pm
BCN
-
COS
21h 13m1 stop
$503Iberia
Thu, Feb 5 - Thu, Feb 12

Air Canada flights from Colorado to Barcelona-El Prat Airport

Our best Air Canada deals on Colorado to Barcelona-El Prat Airport flight tickets
Air Canada
Mar 23
DEN7:25 pmDenver Intl
30h 10m
2 stops
BCN8:35 amBarcelona-El Prat
Mar 31
BCN1:15 pmBarcelona-El Prat
36h 52m
2 stops
DEN6:07 pmDenver Intl
$464
Find similar
Air Canada
Feb 15
DEN11:19 amDenver Intl
38h 16m
2 stops
BCN9:35 amBarcelona-El Prat
Feb 19
BCN1:35 pmBarcelona-El Prat
38h 13m
2 stops
DEN7:48 pmDenver Intl
$471
Find similar
Air Canada
Mar 23
DEN11:15 amDenver Intl
14h 20m
1 stop
BCN8:35 amBarcelona-El Prat
Apr 2
BCN1:15 pmBarcelona-El Prat
36h 52m
2 stops
DEN6:07 pmDenver Intl
$477
Find similar

British Airways flights from Colorado to Barcelona-El Prat Airport

Our best British Airways deals on Colorado to Barcelona-El Prat Airport flight tickets
British Airways
Feb 5
COS3:17 pmColorado Springs
15h 28m
2 stops
BCN2:45 pmBarcelona-El Prat
Feb 12
BCN10:40 amBarcelona-El Prat
21h 13m
1 stop
COS11:53 pmColorado Springs
$473
Find similar
British Airways
Mar 8
DEN6:25 pmDenver Intl
21h 05m
1 stop
BCN10:30 pmBarcelona-El Prat
Mar 18
BCN6:40 amBarcelona-El Prat
16h 50m
1 stop
DEN4:30 pmDenver Intl
$478
Find similar
British Airways
Feb 5
COS3:17 pmColorado Springs
16h 48m
2 stops
BCN4:05 pmBarcelona-El Prat
Feb 12
BCN12:15 pmBarcelona-El Prat
19h 38m
2 stops
COS11:53 pmColorado Springs
$482
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado 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 December 23, 2025.
Use the filters below to find and compare flights from Colorado to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Tue 2/10

4:20 pm-2:45 pm

1 stop14h 25m

Barcelona-El Prat

Tue 2/24

6:50 am-1:40 pm

1 stop14h 50m

$458

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Tue 2/10

4:20 pm-2:45 pm

1 stop14h 25m

Barcelona-El Prat

Tue 2/17

9:55 am-4:00 pm

1 stop14h 05m

$459

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Mon 3/23

11:19 am-8:35 am

2 stops38h 16m

Barcelona-El Prat

Tue 3/31

1:15 pm-6:07 pm

2 stops36h 52m

$464

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Sun 2/15

11:15 am-9:35 am

1 stop14h 20m

Barcelona-El Prat

Thu 2/19

9:55 am-4:00 pm

1 stop14h 05m

$470

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Sun 2/15

11:19 am-9:35 am

2 stops38h 16m

Barcelona-El Prat

Thu 2/19

1:35 pm-7:48 pm

2 stops38h 13m

$471

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Thu 2/5

3:17 pm-2:45 pm

2 stops15h 28m

Barcelona-El Prat

Thu 2/12

10:40 am-11:53 pm

1 stop21h 13m

$473

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Sun 3/8

6:25 pm-4:05 pm

1 stop14h 40m

Barcelona-El Prat

Wed 3/18

7:15 pm-4:30 pm

1 stop28h 15m

$478

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Tue 2/10

4:20 pm-2:45 pm

1 stop14h 25m

Barcelona-El Prat

Tue 2/24

5:50 am-7:55 pm

2 stops22h 05m

$482

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Wed 4/8

10:56 am-10:10 am

1 stop15h 14m

Barcelona-El Prat

Wed 4/22

10:45 am-8:11 pm

1 stop17h 26m

$484

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Thu 2/5

8:16 am-8:50 am

1 stop16h 34m

Barcelona-El Prat

Thu 2/12

10:40 am-11:53 pm

1 stop21h 13m

$503

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 Colorado 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 cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Colorado 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 Colorado during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in November, still average around $492.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Sunday when prices can be found for as low as $787. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,107. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Colorado in the evening is the least expensive time of day to depart. momondo users have found prices as low as $787 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,004 on average. Flights to Barcelona-El Prat Airport from Colorado at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $784 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 Colorado for as low as $630 on momondo.

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

You could potentially save up to 40% on your flight if you consider stops on a Colorado to Barcelona-El Prat Airport flight.

Cheap Colorado to Barcelona-El Prat Airport flight deals and tips

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

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from Colorado to Barcelona-El Prat Airport takes 13h 20m
There are no direct flights from Colorado to Barcelona-El Prat Airport. There are no popular flight routes from Colorado to Barcelona-El Prat Airport.
Search flight deals

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

    Prices for flights from Colorado to Barcelona-El Prat Airport are updated daily.

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

  • How old do you have to be to fly from Colorado to Barcelona-El Prat Airport?

    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 Colorado to Barcelona-El Prat Airport.

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

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

Best airlines flying from Colorado to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Colorado to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $367Free CancellationRating
7.0
592 reviews
Search Icelandair flights
Turkish AirlinesPriceFrom $403Free CancellationRating
7.3
4,112 reviews
Search Turkish Airlines flights
IberiaPriceFrom $433Free CancellationRating
7.0
3,057 reviews
Search Iberia flights
United AirlinesPriceFrom $478Free CancellationRating
7.4
9,109 reviews
Search United Airlines flights
British AirwaysPriceFrom $483Free CancellationRating
6.7
7,607 reviews
Search British Airways flights
American AirlinesPriceFrom $483Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
LufthansaPriceFrom $501Free CancellationRating
6.8
7,650 reviews
Search Lufthansa flights
Air CanadaPriceFrom $506Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights
DeltaPriceFrom $515Free CancellationRating
7.9
8,015 reviews
Search Delta flights
Air FrancePriceFrom $517Free CancellationRating
7.4
1,513 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
Tossa de Mar
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Calella
Empuriabrava
Pals
Pineda de Mar
Roses
Badalona
Palafrugell
Tortosa
La Pineda

Why use momondo?

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

It is quick and easy to find Colorado to Barcelona 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 Barcelona that suits you.

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

Yes. momondo allows you to filter the results for Colorado to Barcelona flights to just show those with flexible booking policies.

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

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

Yes momondo offers price alerts on flights to Barcelona from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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