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$410+ Cheap flights from Colorado Springs (COS) to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BCN
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Colorado Springs to Barcelona

Cheapest flights from Colorado Springs to Barcelona
Explore the most affordable flight options available from Colorado Springs to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:00 am
COS
-
BCN
1 stop21h 15m
United Airlines
Tue 10/612:15 pm
BCN
-
COS
2 stops37h 40m
United Airlines
Deal found 7/20$783
This FlightHub deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:29 pm
COS
-
BCN
2 stops35h 51m
Air Canada
Tue 10/612:15 pm
BCN
-
COS
2 stops37h 40m
Air Canada
Deal found 7/19$796
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:55 am
COS
-
BCN
1 stop17h 20m
United Airlines
Tue 8/2512:15 pm
BCN
-
COS
2 stops41h 39m
United Airlines
Deal found 7/21$866
This FlightHub deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:38 am
COS
-
BCN
2 stops15h 22m
Air Canada
Tue 8/2512:15 pm
BCN
-
COS
2 stops32h 13m
Air Canada
Deal found 7/21$869

Find flight deals from Colorado Springs to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 24, 2026.

Round-trip from

$780
(United Airlines)

One-way from

$410
(American Airlines)
From Colorado Springs to Barcelona
Search Deals
One-way flight from Colorado Springs to Barcelona
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Barcelona 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, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Colorado Springs to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 1/10

12:16 pm-4:50 pm

2 stops20h 34m

Barcelona-El Prat

Wed 1/13

6:50 am-4:30 pm

2 stops17h 40m

$780

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Mon 9/28

8:00 am-1:15 pm

1 stop21h 15m

Barcelona-El Prat

Tue 10/6

12:15 pm-5:55 pm

2 stops37h 40m

$788

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 1/10

12:16 pm-4:50 pm

2 stops20h 34m

Barcelona-El Prat

Tue 1/12

6:50 am-11:18 am

2 stops36h 28m

$790
Quickest round-trip

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Mon 9/28

1:25 pm-12:50 pm

1 stop15h 25m

Barcelona-El Prat

Tue 10/6

11:00 am-8:07 pm

1 stop17h 07m

$803

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 9/6

10:12 am-1:35 pm

2 stops19h 23m

Barcelona-El Prat

Sun 9/13

7:10 pm-2:39 pm

2 stops27h 29m

$989

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Mon 10/26

1:26 pm-1:40 pm

2 stops17h 14m

Barcelona-El Prat

Tue 11/24

6:40 am-6:40 pm

2 stops20h 00m

$1,314
Cheapest one-way
Quickest one-way

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 9/6

12:37 pm-2:15 pm

2 stops17h 38m

$461

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 8/18

7:55 am-1:15 pm

1 stop21h 20m

$463

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 9/6

8:00 am-10:10 am

1 stop18h 10m

$463

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 9/6

5:30 am-8:20 am

2 stops18h 50m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Sorted by cheapest first

Best time to book a flight from Colorado Springs to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Barcelona

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated July 24, 2026.
Read reviews from past customers who have flown British Airways from Colorado Springs to Barcelona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,129 reviews

Comfort

6.8

Overall

6.7

Food

6.4

Boarding

7.0

Crew

7.7

Entertainment

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,129 reviews
British Airways
6.7
Okay
8,129 reviews

Comfort

6.8

Overall

6.7

Food

6.4

Boarding

7.0

Crew

7.7

Entertainment

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Colorado Springs to Barcelona?

    Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Barcelona. 1 airline have flights from Colorado Springs to Barcelona on a regular basis. Booking flights from Colorado Springs to Barcelona should not be difficult; the airport handles an average of 0 outbound flights to Barcelona per day.

  • How long is the flight from Colorado Springs to Barcelona?

    A quick flight from Colorado Springs to Barcelona can take about 20h 34m. United Airlines provides one of the quickest options available for as low as $780. There are 5237 mi between Colorado Springs and Barcelona.

  • What is the cheapest airline to fly from Colorado Springs to Barcelona round-trip?

    British Airways, at $424, was found to be the cheapest airline from Colorado Springs to Barcelona..

  • Can I find deals for flights from Colorado Springs to Barcelona that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Barcelona.

  • Can I find deals for business class flights from Colorado Springs to Barcelona?

    Yes. Cheapflights offers flight deals from Colorado Springs to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Colorado Springs to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Barcelona-El Prat flights

Top airline flying from Colorado Springs to Barcelona

Discover the top airline that operate flights from Colorado Springs to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$424Average$805FlexibilityNo cancel feeOn-time70%

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