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$343+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MAD
abr. 27 — may. 41
dom. 4/27
dom. 5/4
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 abril 22, 2025.

Round-trip from

$630
(FlightHub)

One-way from

$348
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$882
From Colorado to Spain
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One-way flight from Colorado to Spain
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Highest demand for flights based on searches. 30% potential increase in price ($381 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 April 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 abril 22, 2025.

This Trip.com deal was found by Cheapflights users on 4/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1012:00 pmDEN - PMI
2 stops16h 40mMultiple Airlines
dom. 11/237:05 amPMI - DEN
2 stops23h 10mMultiple Airlines
Deal found 4/22$618
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/312:20 pmDEN - AGP
2 stops24h 20mScandinavian Airlines
lun. 9/88:05 pmAGP - DEN
2 stops34h 41mScandinavian Airlines
Deal found 4/22$630
This KAYAK deal was found by Cheapflights users on 4/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/304:15 pmDEN - BIO
1 stop17h 35mLufthansa
vie. 10/106:45 amBIO - DEN
2 stops25h 09mLufthansa
Deal found 4/21$658
This United Airlines deal was found by Cheapflights users on 4/21. 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.
mié. 9/1711:43 amDEN - VLC
2 stops22h 17mUnited Airlines
mar. 9/236:55 pmVLC - DEN
1 stop28h 40mUnited Airlines
Deal found 4/21$670
This Gurufare deal was found by Cheapflights users on 4/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/316:15 amDEN - ALC
2 stops45h 00mScandinavian Airlines
mar. 9/1612:05 pmALC - DEN
2 stops43h 19mScandinavian Airlines
Deal found 4/21$672
This Orbitz deal was found by Cheapflights users on 4/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/196:15 amDEN - VLC
2 stops26h 45mScandinavian Airlines
mar. 9/235:50 pmVLC - DEN
2 stops36h 56mScandinavian Airlines
Deal found 4/21$677
This United Airlines deal was found by Cheapflights users on 4/21. 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.
mar. 9/304:15 pmDEN - BIO
1 stop17h 35mUnited Airlines
vie. 10/107:15 amBIO - DEN
1 stop15h 05mUnited Airlines
Deal found 4/21$690
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/195:50 pmDEN - ALC
1 stop17h 05mSWISS
mar. 9/238:10 pmALC - DEN
2 stops27h 29mSWISS
Deal found 4/21$690
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/811:35 amDEN - VLC
2 stops28h 35mMultiple Airlines
sáb. 10/186:00 amVLC - DEN
2 stops21h 54mMultiple Airlines
Deal found 4/22$691
This Delta deal was found by Cheapflights users on 4/22. 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.
mié. 10/2912:59 amDEN - MAD
1 stop24h 01mDelta
sáb. 11/1512:25 pmMAD - DEN
1 stop32h 10mDelta
Deal found 4/22$694
This Travelocity deal was found by Cheapflights users on 4/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/194:00 pmDEN - ALC
2 stops20h 55mIberia
mar. 9/239:45 amALC - DEN
2 stops21h 50mIberia
Deal found 4/21$694
This Air Canada deal was found by Cheapflights users on 4/22. 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.
mar. 5/67:45 amDEN - MAD
2 stops14h 55mMultiple Airlines
mié. 5/1412:45 pmMAD - DEN
2 stops18h 26mMultiple Airlines
Deal found 4/22$697

Cheapflights Fare Finder

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 abril 22, 2025.
Use the filters below to find and compare flights from Colorado to Spain that are best for you.

Fly from

Colorado

Fly to

Spain

Route

Depart

Return

Price

DenverMálaga

DEN - AGP

DENAGP

Denver Intl

mié. 9/3

12:20 pm-8:40 pm

2 stops24h 20m

Malaga

lun. 9/8

8:05 pm-10:46 pm

2 stops34h 41m

$630

DenverBilbao

DEN - BIO

DENBIO

Denver Intl

mar. 9/30

4:15 pm-5:50 pm

1 stop17h 35m

Bilbao

vie. 10/10

6:45 am-11:54 pm

2 stops25h 09m

$658

DenverValencia

DEN - VLC

DENVLC

Denver Intl

mié. 9/17

11:43 am-6:00 pm

2 stops22h 17m

Valencia

mar. 9/23

6:55 pm-3:35 pm

1 stop28h 40m

$670

DenverValencia

DEN - VLC

DENVLC

Denver Intl

vie. 9/19

6:15 am-5:00 pm

2 stops26h 45m

Valencia

mar. 9/23

5:50 pm-10:46 pm

2 stops36h 56m

$677

DenverBilbao

DEN - BIO

DENBIO

Denver Intl

mar. 9/30

4:15 pm-5:50 pm

1 stop17h 35m

Bilbao

vie. 10/10

7:15 am-2:20 pm

1 stop15h 05m

$690

DenverValencia

DEN - VLC

DENVLC

Denver Intl

mié. 10/8

11:35 am-12:10 am

2 stops28h 35m

Valencia

sáb. 10/18

6:00 am-7:54 pm

2 stops21h 54m

$691

DenverMadrid

DEN - MAD

DENMAD

Denver Intl

mar. 5/6

7:45 am-6:40 am

2 stops14h 55m

Madrid Barajas

mié. 5/14

12:45 pm-11:11 pm

2 stops18h 26m

$697

DenverMadrid

DEN - MAD

DENMAD

Denver Intl

mar. 7/29

12:55 am-7:50 am

2 stops22h 55m

Madrid Barajas

mar. 8/19

10:05 am-10:19 pm

1 stop20h 14m

$702

DenverValencia

DEN - VLC

DENVLC

Denver Intl

vie. 9/19

5:59 pm-11:25 pm

1 stop21h 26m

Valencia

lun. 9/22

12:05 pm-1:45 pm

1 stop33h 40m

$702

DenverValencia

DEN - VLC

DENVLC

Denver Intl

jue. 9/18

6:35 pm-10:25 am

1 stop31h 50m

Valencia

lun. 9/22

8:20 pm-4:25 pm

1 stop28h 05m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

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.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Spain

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 $1,101). 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 abril 22, 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 abril 22, 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
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
1,582 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
1,441 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Crew

8.5

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 WestJet ($375), Turkish Airlines ($404), and Air Canada ($409).

  • 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 $1,101). 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.

See more FAQs

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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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$349Average$466FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$397Average$696FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$408Average$491FlexibilityNo cancel feeOn-time72%
IberiaCheapest$480Average$790FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$481Average$836FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$488Average$1,074FlexibilityNo cancel feeOn-time69%
DeltaCheapest$497Average$942FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$500Average$1,053FlexibilityNo cancel feeOn-time71%
KLMCheapest$505Average$891FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$507Average$895FlexibilityNo cancel feeOn-time77%

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