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$670+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BCN
May 31 — Jun 71
Sun 5/31
Sun 6/7
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 1, 2026.

This United Airlines deal was found by Cheapflights users on 4/29. 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 10/612:15 pm
BCN
-
COS
2 stops31h 54m
United Airlines
Deal found 4/29$749
This FlightHub deal was found by Cheapflights users on 4/30. 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 9/285:30 am
COS
-
BCN
2 stops18h 30m
Air Canada
Tue 10/612:15 pm
BCN
-
COS
2 stops31h 54m
Air Canada
Deal found 4/30$753
This United Airlines deal was found by Cheapflights users on 4/27. 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 11/1612:16 pm
COS
-
BCN
1 stop16h 54m
United Airlines
Thu 11/195:50 am
BCN
-
COS
2 stops18h 40m
United Airlines
Deal found 4/27$773
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 9/276:00 am
COS
-
BCN
2 stops18h 00m
United Airlines
Mon 10/51:25 pm
BCN
-
COS
2 stops36h 24m
United Airlines
Deal found 4/28$789
This KAYAK deal was found by Cheapflights users on 4/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:12 am
COS
-
BCN
1 stop15h 58m
British Airways
Tue 10/61:30 pm
BCN
-
COS
1 stop17h 27m
British Airways
Deal found 4/28$807
This KAYAK deal was found by Cheapflights users on 4/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:51 pm
COS
-
BCN
2 stops17h 04m
Lufthansa
Mon 8/2412:40 pm
BCN
-
COS
2 stops37h 11m
Lufthansa
Deal found 4/28$879
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 8/128:38 am
COS
-
BCN
2 stops15h 22m
United Airlines
Mon 8/2412:15 pm
BCN
-
COS
2 stops30h 44m
United Airlines
Deal found 4/30$880
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:00 am
COS
-
BCN
1 stop18h 10m
British Airways
Mon 8/2410:45 am
BCN
-
COS
1 stop20h 08m
British Airways
Deal found 4/30$891

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 1, 2026.

Round-trip from

$749
(United Airlines)

One-way from

$670
(TravelUp)
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 1, 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 9/28

12:16 pm-1:15 pm

1 stop16h 59m

Barcelona-El Prat

Tue 10/6

12:15 pm-12:09 pm

2 stops31h 54m

$749

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 9/27

6:00 am-8:00 am

2 stops18h 00m

Barcelona-El Prat

Mon 10/5

1:25 pm-5:49 pm

2 stops36h 24m

$789

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Wed 8/12

1:51 pm-2:55 pm

2 stops17h 04m

Barcelona-El Prat

Mon 8/24

12:40 pm-5:51 pm

2 stops37h 11m

$879

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Mon 7/6

12:16 pm-1:15 pm

1 stop16h 59m

Barcelona-El Prat

Mon 7/20

1:15 pm-4:32 pm

2 stops35h 17m

$1,141

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 7/7

12:16 pm-1:15 pm

1 stop16h 59m

Barcelona-El Prat

Sun 7/19

12:15 pm-5:57 pm

2 stops37h 42m

$1,199
Quickest round-trip

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Tue 5/19

8:15 am-11:10 am

2 stops18h 55m

Barcelona-El Prat

Wed 6/3

10:55 am-9:27 pm

2 stops18h 32m

$1,230
Cheapest one-way

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Thu 7/23

12:11 pm-1:15 pm

1 stop17h 04m

$670

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 6/21

1:06 pm-5:05 pm

2 stops19h 59m

$831

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Sun 6/21

12:16 pm-1:15 pm

1 stop16h 59m

$838
Quickest one-way

Colorado SpringsBarcelona

COS - BCN

COSBCN

Colorado Springs

Thu 7/23

9:20 am-9:20 am

3 stops16h 00m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 May 1, 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
7,937 reviews

Comfort

6.8

Crew

7.7

Overall

6.7

Boarding

6.9

Entertainment

6.4

Food

6.4

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
7,937 reviews
British Airways
6.7
Okay
7,937 reviews

Comfort

6.8

Crew

7.7

Overall

6.7

Boarding

6.9

Entertainment

6.4

Food

6.4

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 16h 59m. 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$424Average$805FlexibilityNo cancel feeOn-time70%

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