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$346+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BCN
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
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 May 22, 2026.

This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:20 am
COS
-
BCN
1 stop19h 50m
United Airlines
Thu 11/121:35 pm
BCN
-
COS
2 stops40h 05m
United Airlines
Deal found 5/19$749
This Air Canada deal was found by Cheapflights users on 5/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 am
COS
-
BCN
2 stops18h 30m
Air Canada
Tue 10/612:15 pm
BCN
-
COS
2 stops37h 34m
Air Canada
Deal found 5/18$753
This United Airlines deal was found by Cheapflights users on 5/18. 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 9/2812:16 pm
COS
-
BCN
1 stop16h 59m
United Airlines
Tue 10/63:15 pm
BCN
-
COS
1 stop14h 25m
United Airlines
Deal found 5/18$769
This American Airlines deal was found by Cheapflights users on 5/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:13 pm
COS
-
BCN
2 stops16h 22m
American Airlines
Tue 10/610:45 am
BCN
-
COS
2 stops20h 12m
American Airlines
Deal found 5/20$770
This United Airlines deal was found by Cheapflights users on 5/20. 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 9/1411:55 am
COS
-
BCN
1 stop17h 20m
United Airlines
Sun 9/271:15 pm
BCN
-
COS
2 stops40h 07m
United Airlines
Deal found 5/20$871
This Iberia deal was found by Cheapflights users on 5/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:12 am
COS
-
BCN
1 stop15h 58m
Iberia
Sun 9/2710:45 am
BCN
-
COS
1 stop20h 12m
Iberia
Deal found 5/20$1,013
This United Airlines deal was found by Cheapflights users on 5/17. 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 5/197:05 am
COS
-
BCN
2 stops17h 15m
United Airlines
Wed 6/312:15 pm
BCN
-
COS
2 stops30h 55m
United Airlines
Deal found 5/17$1,048
This KLM deal was found by Cheapflights users on 5/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:15 am
COS
-
BCN
2 stops18h 55m
KLM
Wed 6/311:00 am
BCN
-
COS
1 stop18h 27m
KLM
Deal found 5/17$1,068

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 May 22, 2026.

Round-trip from

$749
(United Airlines)

One-way from

$346
(oojo)
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 May 22, 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

Mon 11/9

9:20 am-1:10 pm

1 stop19h 50m

Barcelona-El Prat

Thu 11/12

1:35 pm-9:40 pm

2 stops40h 05m

$749
Quickest round-trip

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

3:15 pm-9:40 pm

1 stop14h 25m

$769

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Mon 9/14

10:12 am-10:10 am

1 stop15h 58m

Barcelona-El Prat

Sun 9/27

10:45 am-10:57 pm

1 stop20h 12m

$1,013

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 7/7

10:43 am-1:35 pm

2 stops18h 52m

Barcelona-El Prat

Sun 7/19

7:10 pm-2:44 pm

2 stops27h 34m

$1,224

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 7/7

6:00 am-3:35 pm

2 stops25h 35m

Barcelona-El Prat

Sun 7/19

6:10 am-9:07 pm

2 stops22h 57m

$1,224

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Mon 6/15

12:13 pm-1:15 pm

1 stop17h 02m

Barcelona-El Prat

Sun 6/21

1:50 pm-9:55 pm

2 stops40h 05m

$1,454
Cheapest one-way

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 8/18

3:51 pm-3:40 pm

2 stops15h 49m

$346

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 8/18

9:00 am-1:15 pm

1 stop20h 15m

$358

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 8/18

11:55 am-1:15 pm

1 stop17h 20m

$360
Quickest one-way

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 8/18

1:21 pm-12:50 pm

1 stop15h 29m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 May 22, 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
7,992 reviews

Comfort

6.8

Entertainment

6.4

Overall

6.7

Food

6.4

Boarding

6.9

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance
British Airways
6.7
Okay
7,992 reviews
British Airways
6.7
Okay
7,992 reviews

Comfort

6.8

Entertainment

6.4

Overall

6.7

Food

6.4

Boarding

6.9

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance

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 19h 50m. United Airlines provides one of the quickest options available for as low as $749. 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

Browse thousands of different options on Cheapflights for your next trip

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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 May 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$424Average$805FlexibilityNo cancel feeOn-time70%

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