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$356+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — DEN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Madrid Barajas to Denver Intl are usually found in February or November, booked 85 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap 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 June 12, 2025.

Round-trip from

$443
(Booking.com)

One-way from

$356
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$941
From Madrid Barajas to Denver Intl
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One-way flight from Madrid Barajas to Denver Intl
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Highest demand for flights based on searches. 11% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/10. 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.
Thu 7/177:10 amMAD - DEN
1 stop14h 35mMultiple Airlines
Wed 7/3011:25 amDEN - MAD
1 stop12h 55mMultiple Airlines
Deal found 6/10$443
This Flighttix deal was found by Cheapflights users on 6/12. 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.
Mon 9/156:00 amMAD - DEN
1 stop17h 35mLufthansa
Thu 10/24:15 pmDEN - MAD
1 stop22h 10mLufthansa
Deal found 6/12$633
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/176:00 amMAD - DEN
2 stops20h 18mUnited Airlines
Thu 9/256:00 amDEN - MAD
2 stops18h 05mUnited Airlines
Deal found 6/11$655
This British Airways deal was found by Cheapflights users on 6/11. 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.
Wed 6/1812:40 pmMAD - DEN
1 stop15h 21mBritish Airways
Thu 7/246:35 pmDEN - MAD
1 stop13h 45mBritish Airways
Deal found 6/11$673
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 6/181:05 pmMAD - DEN
2 stops17h 20mDelta
Thu 7/245:40 pmDEN - MAD
1 stop13h 55mDelta
Deal found 6/11$677
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Wed 6/1812:40 pmMAD - DEN
1 stop19h 04mIberia
Thu 7/2410:26 amDEN - MAD
1 stop14h 39mIberia
Deal found 6/11$688
This Air Canada deal was found by Cheapflights users on 6/12. 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 8/1912:45 pmMAD - DEN
2 stops33h 52mAir Canada
Mon 9/227:45 amDEN - MAD
2 stops14h 55mAir Canada
Deal found 6/12$788
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/277:35 pmMAD - DEN
2 stops34h 25mSWISS
Mon 9/225:50 pmDEN - MAD
1 stop16h 55mSWISS
Deal found 6/11$834

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 June 12, 2025.
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

Thu 7/17

7:10 am-1:45 pm

1 stop14h 35m

Denver Intl

Wed 7/30

11:25 am-8:20 am

1 stop12h 55m

$443

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Mon 9/15

6:00 am-3:35 pm

1 stop17h 35m

Denver Intl

Thu 10/2

4:15 pm-10:25 pm

1 stop22h 10m

$633

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Wed 9/17

6:00 am-6:18 pm

2 stops20h 18m

Denver Intl

Thu 9/25

6:00 am-8:05 am

2 stops18h 05m

$655

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Tue 9/2

12:40 pm-7:49 pm

1 stop15h 09m

Denver Intl

Thu 9/11

6:35 pm-4:20 pm

1 stop13h 45m

$673

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Sun 8/31

6:00 am-3:28 pm

2 stops17h 28m

Denver Intl

Wed 9/17

11:59 pm-7:50 am

1 stop23h 51m

$698

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Wed 9/3

7:10 am-4:42 pm

2 stops17h 32m

Denver Intl

Thu 9/11

10:32 am-9:05 am

1 stop14h 33m

$753

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Tue 8/19

12:45 pm-2:37 pm

2 stops33h 52m

Denver Intl

Mon 9/22

7:45 am-6:40 am

2 stops14h 55m

$788

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Sun 7/27

7:35 pm-10:00 pm

2 stops34h 25m

Denver Intl

Mon 9/22

5:50 pm-6:45 pm

1 stop16h 55m

$834

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Thu 9/4

9:20 pm-8:33 am

2 stops43h 13m

$356

MadridDenver

MAD - DEN

MADDEN

Madrid Barajas

Thu 10/2

10:35 am-5:59 pm

1 stop15h 24m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 20 results
1
2

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 June 9, 2025.

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 85 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, October is the cheapest month in which you can book a flight from Madrid to Denver (average of $197). Flying from Madrid 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 MAD to DEN?

Find hourly flight availability from Madrid 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 June 12, 2025.

It’s optimal to fly from Madrid to Denver in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

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 June 12, 2025.
To help decide which airline to fly from Madrid to Denver, see what other customers have to say about Delta, KLM and SWISS. 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
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Flying on Lufthansa is currently your cheapest option to Denver, with prices starting at $633. Additional round-trip tickets that might be worth considering are offered by United Airlines and British Airways, with the lowest prices starting at $655 and $673, respectively. Lufthansa is currently priced 23% below the average price you’ll pay for this route.

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

    $570 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Iberia and Lufthansa, with prices starting from $643 and $644, 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, October is the cheapest month in which you can book a flight from Madrid to Denver (average of $197). Flying from Madrid 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 Madrid?

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

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 4 airlines flying from Madrid to Denver

Discover the top 4 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$644Average$779FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$645Average$824FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$659Average$935FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$812Average$961FlexibilityNo cancel feeOn-time71%

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