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$281+ Cheap flights from Colorado to Spain

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MAD
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Colorado to Spain

Keep the following information in mind while searching for Colorado to Spain flight deals. Data was last updated February 23, 2025.

Round-trip from

$481
(Kiwi.com)

One-way from

$281
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$519
From Colorado to Spain
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One-way flight from Colorado to Spain
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($392 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Colorado to Spain

Cheapest flights from Colorado to Spain
Explore the most affordable flight options available from Colorado to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/258:35 pmDEN - BCN
1 stop34h 00mTurkish Airlines
Tue 4/87:30 amBCN - DEN
1 stop18h 25mTurkish Airlines
Deal found 2/20$481
This Air Canada deal was found by Cheapflights users on 2/22. 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.
Tue 11/411:25 amDEN - BCN
1 stop14h 25mAir Canada
Wed 11/1212:15 pmBCN - DEN
2 stops34h 08mAir Canada
Deal found 2/22$494
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/2511:59 pmDEN - BCN
2 stops25h 51mUnited Airlines
Tue 4/112:10 pmBCN - DEN
2 stops39h 23mUnited Airlines
Deal found 2/21$498
This Finnair deal was found by Cheapflights users on 2/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:30 pmDEN - BCN
1 stop16h 55mMultiple Airlines
Thu 11/271:30 pmBCN - DEN
1 stop17h 52mMultiple Airlines
Deal found 2/21$510
This American Airlines deal was found by Cheapflights users on 2/22. 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 3/247:13 amDEN - BCN
1 stop18h 47mAmerican Airlines
Wed 4/910:45 amBCN - DEN
1 stop19h 54mAmerican Airlines
Deal found 2/22$513
This Gotogate deal was found by Cheapflights users on 2/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/245:40 pmDEN - MAD
2 stops32h 55mAir Canada
Wed 4/912:45 pmMAD - DEN
2 stops29h 35mAir Canada
Deal found 2/22$516
This oojo deal was found by Cheapflights users on 2/22. 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.
Tue 4/16:35 pmDEN - BCN
1 stop20h 10mBritish Airways
Wed 4/910:45 amBCN - DEN
1 stop19h 54mBritish Airways
Deal found 2/22$519
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/246:00 amDEN - BCN
1 stop18h 40mDelta
Thu 3/279:20 amBCN - DEN
1 stop17h 19mDelta
Deal found 2/22$521
This United Airlines deal was found by Cheapflights users on 2/22. 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 10/2811:50 pmDEN - MAD
1 stop25h 15mUnited Airlines
Wed 11/512:15 pmMAD - DEN
1 stop30h 20mUnited Airlines
Deal found 2/22$533
This Cheapflightsfares deal was found by Cheapflights users on 2/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/315:02 pmDEN - MAD
1 stop13h 18mIberia
Wed 4/912:40 pmMAD - DEN
1 stop17h 18mIberia
Deal found 2/22$538
This Lufthansa deal was found by Cheapflights users on 2/22. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:42 pmDEN - BCN
2 stops16h 03mLufthansa
Fri 11/147:45 amBCN - DEN
1 stop14h 55mLufthansa
Deal found 2/22$551
This Air Canada deal was found by Cheapflights users on 2/22. 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.
Tue 10/2810:05 amDEN - MAD
2 stops16h 30mMultiple Airlines
Wed 11/512:15 pmMAD - DEN
2 stops30h 13mMultiple Airlines
Deal found 2/22$551

Find flights from Colorado to Spain within your budget

Customize your flight search to find flights from Colorado to Spain 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 February 23, 2025.

Fly from

Colorado

Fly to

Spain

Route

Depart

Return

Price

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Tue 3/25

8:35 pm-1:35 pm

1 stop34h 00m

Barcelona-El Prat

Sat 4/5

7:30 am-5:55 pm

1 stop18h 25m

$481

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Tue 3/25

11:59 pm-8:50 am

2 stops25h 51m

Barcelona-El Prat

Tue 4/1

12:10 pm-7:33 pm

2 stops39h 23m

$498

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Mon 3/24

11:25 am-2:35 pm

2 stops20h 10m

Barcelona-El Prat

Wed 4/9

6:50 am-4:35 pm

2 stops17h 45m

$504

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Mon 3/24

11:25 am-7:45 pm

2 stops25h 20m

Barcelona-El Prat

Wed 4/2

1:15 pm-10:20 am

1 stop29h 05m

$512

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Mon 3/24

7:13 am-9:00 am

1 stop18h 47m

Barcelona-El Prat

Wed 4/9

10:45 am-10:39 pm

1 stop19h 54m

$513

DenverMadrid

DEN - MAD

DENMAD

Denver Intl

Mon 3/24

5:40 pm-9:35 am

2 stops32h 55m

Madrid Barajas

Wed 4/9

12:45 pm-10:20 am

2 stops29h 35m

$516

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Tue 4/1

6:35 pm-10:45 pm

1 stop20h 10m

Barcelona-El Prat

Wed 4/9

10:45 am-10:39 pm

1 stop19h 54m

$519

DenverBarcelona

DEN - BCN

DENBCN

Denver Intl

Mon 3/24

6:00 am-7:40 am

1 stop18h 40m

Barcelona-El Prat

Thu 3/27

9:20 am-7:39 pm

1 stop17h 19m

$521

DenverMadrid

DEN - MAD

DENMAD

Denver Intl

Mon 3/31

5:02 pm-2:20 pm

1 stop13h 18m

Madrid Barajas

Wed 4/9

12:40 pm-9:58 pm

1 stop17h 18m

$538

DenverMadrid

DEN - MAD

DENMAD

Denver Intl

Wed 4/2

4:49 pm-2:20 pm

1 stop13h 31m

Madrid Barajas

Wed 4/9

11:35 am-10:39 pm

1 stop19h 04m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Colorado 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.

Travel insights for flights from Colorado to Spain

Get recent, data-driven insights about flights from Colorado to Spain including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado to Spain?

Currently, November is the cheapest month in which you can book a flight from Colorado to Spain (average of $543). Flying from Colorado to Spain in June is currently the most expensive (average of $1,124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to ES?

Find hourly flight availability from Colorado to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Spain as you normally would.

Rainfall in Spain by month

Plan your trip to Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

Plan your trip to Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated February 23, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Colorado to Spain. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very good
8,203 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,203 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,203 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,447 reviews
Delta
8.0
Very good
8,203 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Colorado to Spain one-way?

    The cheapest airlines for a one-way flight from Colorado to Spain are Turkish Airlines ($367), WestJet ($427), and United Airlines ($449).

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

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

  • How can I find direct flights from Colorado to Spain?

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

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

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

  • What is the cheapest month to book a flight from Colorado to Spain?

    Currently, November is the cheapest month in which you can book a flight from Colorado to Spain (average of $543). Flying from Colorado to Spain in June is currently the most expensive (average of $1,124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Colorado to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Colorado to Spain

Discover the top 10 airlines that operate flights from Colorado to Spain. 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$349Average$474FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$397Average$702FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$408Average$478FlexibilityNo cancel feeOn-time72%
IberiaCheapest$483Average$780FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$483Average$886FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$485Average$1,132FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$499Average$1,061FlexibilityNo cancel feeOn-time67%
DeltaCheapest$500Average$953FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$507Average$964FlexibilityNo cancel feeOn-time77%
FinnairCheapest$508Average$745FlexibilityNo cancel feeOn-time76%
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