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$364+ Cheap flights from Madrid, Spain (MAD) 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — DEN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Madrid to Denver

Cheapest flights from Madrid to Denver
Explore the most affordable flight options available from Madrid to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This lol.travel deal was found by Cheapflights users on 1/27. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/910:00 am
MAD
-
DEN
1 stop20h 10m
Finnair
Tue 2/2412:33 pm
DEN
-
MAD
1 stop12h 52m
Finnair
Deal found 1/27$626
This lol.travel deal was found by Cheapflights users on 1/24. 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.
Mon 2/910:00 am
MAD
-
DEN
1 stop20h 10m
Finnair
Mon 2/2312:33 pm
DEN
-
MAD
1 stop12h 52m
Finnair
Deal found 1/24$628
This lol.travel deal was found by Cheapflights users on 1/26. 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.
Wed 2/1110:00 am
MAD
-
DEN
1 stop20h 10m
Finnair
Sun 2/1512:33 pm
DEN
-
MAD
1 stop12h 52m
Finnair
Deal found 1/26$646
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 2/234:25 pm
MAD
-
DEN
1 stop23h 56m
Multiple Airlines
Mon 3/911:28 am
DEN
-
MAD
1 stop18h 37m
Multiple Airlines
Deal found 1/26$647
This Finnair deal was found by Cheapflights users on 1/26. 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.
Mon 2/911:30 am
MAD
-
DEN
1 stop20h 24m
Multiple Airlines
Mon 2/2312:33 pm
DEN
-
MAD
1 stop12h 52m
Multiple Airlines
Deal found 1/26$656
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:00 pm
MAD
-
DEN
1 stop15h 53m
American Airlines
Mon 2/2312:33 pm
DEN
-
MAD
1 stop12h 52m
American Airlines
Deal found 1/27$657
This Flighttix deal was found by Cheapflights users on 1/27. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:40 pm
MAD
-
DEN
1 stop15h 25m
British Airways
Fri 2/275:25 pm
DEN
-
MAD
1 stop15h 30m
British Airways
Deal found 1/27$660
This British Airways deal was found by Cheapflights users on 1/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:15 pm
MAD
-
DEN
1 stop16h 21m
British Airways
Mon 3/96:25 pm
DEN
-
MAD
1 stop15h 30m
British Airways
Deal found 1/27$662
This Expedia deal was found by Cheapflights users on 1/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:25 am
MAD
-
DEN
1 stop15h 40m
Iberia
Mon 3/166:25 pm
DEN
-
MAD
1 stop20h 45m
Iberia
Deal found 1/24$672
This British Airways deal was found by Cheapflights users on 1/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:00 pm
MAD
-
DEN
1 stop17h 34m
British Airways
Tue 2/179:10 am
DEN
-
MAD
1 stop16h 15m
British Airways
Deal found 1/27$673

Find flight deals from Madrid to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$626
(lol.travel)

One-way from

$364
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$797
Provider with most accurate pricing for Madrid Barajas-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Madrid Barajas-Denver Intl flights.
Search Deals
From Madrid Barajas to Denver Intl
Search Deals
One-way flight from Madrid Barajas to Denver Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madrid 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 January 27, 2026.
Use the filters below to find and compare flights from Madrid to Denver that are best for you.

Fly from

Madrid

Fly to

Denver

Route

Depart

Return

Price

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Wed 2/11

10:00 am-10:10 pm

1 stop20h 10m

Denver Intl

Sun 2/15

12:33 pm-9:25 am

1 stop12h 52m

$646

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Mon 2/9

11:30 am-11:54 pm

1 stop20h 24m

Denver Intl

Mon 2/23

12:33 pm-9:25 am

1 stop12h 52m

$656

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Sat 2/14

12:40 pm-8:31 pm

1 stop15h 51m

Denver Intl

Mon 2/23

5:25 pm-6:30 pm

1 stop17h 05m

$656

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Mon 2/9

1:15 pm-9:11 pm

1 stop15h 56m

Denver Intl

Mon 2/23

8:07 am-5:45 am

1 stop13h 38m

$656

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Fri 3/6

1:15 pm-9:36 pm

1 stop16h 21m

Denver Intl

Mon 3/9

6:25 pm-4:55 pm

1 stop15h 30m

$662

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Wed 2/11

6:40 am-6:13 pm

2 stops19h 33m

Denver Intl

Sun 2/15

8:00 am-8:50 am

1 stop16h 50m

$689

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Thu 4/23

6:05 am-1:35 pm

1 stop15h 30m

Denver Intl

Sun 4/26

11:05 am-6:50 am

1 stop11h 45m

$691

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Mon 2/9

6:00 am-1:40 pm

1 stop15h 40m

Denver Intl

Mon 2/23

9:36 am-9:15 am

2 stops15h 39m

$695

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Thu 4/16

8:25 am-3:40 pm

1 stop15h 15m

Denver Intl

Sun 4/19

10:09 am-9:00 am

1 stop14h 51m

$695

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Sun 3/1

5:20 pm-6:17 pm

3 stops56h 57m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 19 results
1
2

Compare providers for flights from Madrid to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to Denver in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Madrid-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madrid-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madrid-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madrid-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Madrid to Denver

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

How far ahead should I book a flight from Madrid to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Madrid to Denver. Price data was last updated on January 23, 2026.

The price you pay for your flight from Madrid to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Madrid to Denver (average of $461). Flying from Madrid to Denver in August is currently the most expensive (average of $846). 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.

How much does it cost to fly round-trip from Madrid to Denver?

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 January 27, 2026.
Read through reviews of airlines operating flights from Madrid to Denver, such as United Airlines, Iberia, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,209 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,209 reviews
United Airlines
7.4
Good
9,209 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Iberia
7.0
Good
3,099 reviews
United Airlines
7.4
Good
9,209 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Lufthansa
6.8
Okay
7,749 reviews
United Airlines
7.4
Good
9,209 reviews

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • How long is the flight from Madrid to Denver?

    Departing from Madrid to Denver will take you 15h 51m. The distance from Madrid to Denver is about 4994 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Madrid to Denver round-trip?

    Flying on Iberia is currently your cheapest option to Denver, with prices starting at $647. Additional round-trip tickets that might be worth considering are offered by Lufthansa and United Airlines, with the lowest prices starting at $677 and $704, respectively. Iberia is currently priced 25% below the average price you’ll pay for this route.

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

    $527 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Aer Lingus and Iberia, with prices starting from $550 and $563, respectively.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Madrid to Denver (average of $461). Flying from Madrid to Denver in August is currently the most expensive (average of $846). 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Cripple Creek
Winter Park
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Madrid to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Madrid to Durango flights
Madrid to Colorado Springs flights

Top 3 airlines flying from Madrid to Denver

Discover the top 3 airlines that operate flights from Madrid 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$647Average$857FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$677Average$1,185FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$704Average$1,019FlexibilityNo cancel feeOn-time69%

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