HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$331+ Cheap flights from Spain to Denver (DEN)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — DEN
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Spain to Denver with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Spain to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Spain (ES0) to Denver (DEN). 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 janvier 21, 2025.

Round-trip from

$546
(Mytrip)

One-way from

$331
(Kiwi.com)
From Spain to Denver Intl
Search Deals
One-way flight from Spain to Denver Intl
Search Deals

Find flight deals from Spain to Denver

Cheapest flights from Spain to Denver
Explore the most affordable flight options available from Spain to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/37:00 amAGP - DEN
2 stops19h 05mMultiple Airlines
lun. 3/104:40 pmDEN - AGP
2 stops23h 45mMultiple Airlines
Deal found 1/20$546
This United Airlines deal was found by Cheapflights users on 1/20. 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.
mer. 3/51:15 pmVLC - DEN
2 stops29h 13mUnited Airlines
mer. 3/124:50 pmDEN - VLC
1 stop17h 50mUnited Airlines
Deal found 1/20$557
This United Airlines deal was found by Cheapflights users on 1/21. 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.
jeu. 2/612:15 pmBCN - DEN
1 stop30h 20mUnited Airlines
mer. 2/1911:25 amDEN - BCN
1 stop14h 25mUnited Airlines
Deal found 1/21$566
This lol.travel deal was found by Cheapflights users on 1/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/612:15 pmBCN - DEN
2 stops28h 42mAir Canada
mer. 2/1911:25 amDEN - BCN
1 stop14h 25mAir Canada
Deal found 1/21$569
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/109:10 amBCN - DEN
1 stop13h 30mLufthansa
lun. 2/175:45 pmDEN - BCN
1 stop15h 55mLufthansa
Deal found 1/20$570
This Finnair deal was found by Cheapflights users on 1/21. 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.
jeu. 2/66:45 pmBCN - DEN
2 stops25h 00mMultiple Airlines
mer. 2/197:00 amDEN - BCN
1 stop22h 05mMultiple Airlines
Deal found 1/21$572
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/1010:15 amBCN - DEN
1 stop33h 16mDelta
lun. 2/178:25 amDEN - BCN
2 stops18h 45mDelta
Deal found 1/20$574
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/55:50 pmVLC - DEN
1 stop28h 50mLufthansa
mer. 3/124:50 pmDEN - VLC
1 stop23h 05mLufthansa
Deal found 1/20$575
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/34:20 pmAGP - DEN
1 stop34h 30mLufthansa
lun. 3/105:25 pmDEN - AGP
1 stop15h 05mLufthansa
Deal found 1/20$582
This American Airlines deal was found by Cheapflights users on 1/20. 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.
lun. 1/2711:00 amBCN - DEN
2 stops19h 26mAmerican Airlines
lun. 2/38:06 amDEN - BCN
2 stops16h 54mAmerican Airlines
Deal found 1/20$592
This Iberia deal was found by Cheapflights users on 1/20. 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.
lun. 3/39:15 amAGP - DEN
2 stops21h 27mIberia
lun. 3/107:35 amDEN - AGP
2 stops22h 05mIberia
Deal found 1/20$598
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/61:20 pmAGP - DEN
2 stops18h 36mAmerican Airlines
lun. 2/108:06 amDEN - AGP
2 stops16h 29mAmerican Airlines
Deal found 1/21$611

Find flights from Spain to Denver within your budget

Customize your flight search to find flights from Spain to Denver 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 janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MálagaDenver

AGP - DEN

AGPDEN

Malaga

lun. 3/3

7:00 am-6:05 pm

2 stops19h 05m

Denver Intl

lun. 3/10

4:40 pm-11:25 pm

2 stops23h 45m

$546

ValenciaDenver

VLC - DEN

VLCDEN

Valencia

mer. 3/5

1:15 pm-10:28 am

2 stops29h 13m

Denver Intl

mer. 3/12

10:25 am-5:40 pm

2 stops24h 15m

$557

BarcelonaDenver

BCN - DEN

BCNDEN

Barcelona-El Prat

jeu. 2/6

12:15 pm-10:35 am

1 stop30h 20m

Denver Intl

mer. 2/19

11:25 am-9:50 am

1 stop14h 25m

$566

BarcelonaDenver

BCN - DEN

BCNDEN

Barcelona-El Prat

jeu. 2/6

12:15 pm-8:57 am

2 stops28h 42m

Denver Intl

mer. 2/19

11:25 am-9:50 am

1 stop14h 25m

$569

BarcelonaDenver

BCN - DEN

BCNDEN

Barcelona-El Prat

lun. 2/10

9:10 am-2:40 pm

1 stop13h 30m

Denver Intl

lun. 2/17

5:45 pm-5:40 pm

1 stop15h 55m

$570

BarcelonaDenver

BCN - DEN

BCNDEN

Barcelona-El Prat

jeu. 2/6

6:45 pm-11:45 am

2 stops25h 00m

Denver Intl

mer. 2/19

7:00 am-1:05 pm

1 stop22h 05m

$572

BarcelonaDenver

BCN - DEN

BCNDEN

Barcelona-El Prat

lun. 2/10

10:15 am-11:31 am

1 stop33h 16m

Denver Intl

lun. 2/17

8:25 am-11:10 am

2 stops18h 45m

$574

ValenciaDenver

VLC - DEN

VLCDEN

Valencia

mer. 3/5

5:50 pm-2:40 pm

1 stop28h 50m

Denver Intl

mer. 3/12

4:50 pm-10:55 pm

1 stop23h 05m

$575

MálagaDenver

AGP - DEN

AGPDEN

Malaga

lun. 3/3

4:20 pm-6:50 pm

1 stop34h 30m

Denver Intl

lun. 3/10

5:25 pm-3:30 pm

1 stop15h 05m

$582

MálagaDenver

AGP - DEN

AGPDEN

Malaga

lun. 3/3

9:15 am-10:42 pm

2 stops21h 27m

Denver Intl

lun. 3/10

7:35 am-12:40 pm

2 stops22h 05m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Spain to Denver

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

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

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

Currently, October is the cheapest month in which you can book a flight from Spain to Denver (average of $197). Flying from Spain to Denver in March is currently the most expensive (average of $278). 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 ES to DEN?

Find hourly flight availability from Spain to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 21, 2025.

When flying from Spain to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Denver by month

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

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated janvier 21, 2025.
Read through reviews of airlines operating flights from Spain to Denver, such as SWISS, KLM and Scandinavian Airlines. 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.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Spain to Denver. 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 into for flights to Denver from Spain?

    If you book a flight to Denver from Spain, you will be flying to Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver.

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

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $483. Users have also found prices from $520 and $597 on Icelandair and Turkish Airlines, respectively.

  • What are the most popular routes from Spain to Denver?

    The most popular route from Spain to Denver is Madrid Barajas - Denver Intl. You may also consider Barcelona-El Prat - Denver Intl or Bilbao - Denver Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spain to Denver 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 Spain to Denver?

    Currently, October is the cheapest month in which you can book a flight from Spain to Denver (average of $197). Flying from Spain to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Spain?

Book flights to Spain if you plan to visit one of these locations
Keystone
Westminster
Black Hawk
Winter Park
Dillon
Lakewood
Broomfield
Silverthorne
Golden
Brighton
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Greeley
Central City
Copper Mountain
Longmont
Thornton
Limon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Spain to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Denver flights
Heathrow to Denver flights
Charles de Gaulle to Denver flights
Orly to Denver flights
Munich to Denver flights
Gatwick to Denver flights
Bruxelles-National to Denver flights
Amsterdam to Denver flights
Zurich to Denver flights
Frederic Chopin to Denver flights
Berlin to Denver flights
Leonardo da Vinci/Fiumicino to Denver flights
Vienna to Denver flights
Istanbul to Denver flights
Dublin to Denver flights
Geneva to Denver flights
Madrid to Denver flights
Linate to Denver flights
Lyon to Denver flights
Malpensa to Denver flights
Barcelona-El Prat to Denver flights
Duesseldorf Intl to Denver flights
Hamburg to Denver flights
Stansted to Denver flights
Vicenza to Denver flights
Nice to Denver flights
Oslo Gardermoen to Denver flights
Prague to Denver flights
Marseille to Denver flights
Luton to Denver flights
Ciampino to Denver flights
Toulouse to Denver flights
Copenhagen to Denver flights
Manchester to Denver flights
Krakow to Denver flights
Heathrow to Colorado Springs flights
Bremen to Denver flights
Bologna to Denver flights
Sabiha Gokcen to Denver flights
Basel to Denver flights
Edinburgh to Denver flights
Billund to Denver flights
Budapest to Denver flights
Cologne to Denver flights
Hannover to Denver flights
Lisbon to Denver flights
Frankfurt to Colorado Springs flights

Top 8 airlines flying from Spain to Denver

Discover the top 8 airlines that operate flights from Spain to Denver. 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 janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$441Average$1,044FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$586Average$958FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$635Average$765FlexibilityNo cancel feeOn-time77%
DeltaCheapest$644Average$862FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$650Average$784FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$695Average$1,208FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$706Average$983FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$766Average$927FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.