$300+ Cheap flights from Denver (DEN) to Madrid, Spain (MAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MAD
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Madrid 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 Denver to Madrid
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to MadridExplore the most affordable flight options available from Denver to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Denver to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Booking.com deal was found by Cheapflights users on 10/28. 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.
Wed 11/113:40 pm -
3 stops19h 15m
Wed 11/187:45 am -
2 stops18h 15m
Deal found 10/28![Multiple Airlines logo]()
$706
This flugladen.de deal was found by Cheapflights users on 10/29. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:25 am -
1 stop12h 35m
Tue 12/151:25 pm -
1 stop15h 02m
Deal found 10/29![Air Canada logo]()
$710
This Gotogate deal was found by Cheapflights users on 10/28. 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 11/304:15 pm -
1 stop17h 35m
Tue 12/156:05 am -
1 stop17h 30m
Deal found 10/28![Lufthansa logo]()
$719
This Flysmarter deal was found by Cheapflights users on 10/25. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:30 pm -
1 stop37h 25m
Sat 11/2111:55 am -
1 stop37h 30m
Deal found 10/25![Turkish Airlines logo]()
$722
This Rumbo deal was found by Cheapflights users on 10/26. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:30 pm -
1 stop29h 55m
Sun 11/156:15 pm -
1 stop31h 10m
Deal found 10/26![Turkish Airlines logo]()
$723
This Gotogate deal was found by Cheapflights users on 10/29. 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.
Tue 12/14:15 pm -
1 stop17h 35m
Wed 12/96:05 am -
1 stop17h 30m
Deal found 10/29![Lufthansa logo]()
$728
This Gotogate deal was found by Cheapflights users on 10/25. 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.
Tue 12/15:25 pm -
1 stop14h 55m
Tue 12/86:05 am -
1 stop17h 30m
Deal found 10/25![Lufthansa logo]()
$731
This Flighttix deal was found by Cheapflights users on 10/28. 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 11/307:00 pm -
2 stops29h 00m
Tue 12/156:25 am -
2 stops22h 02m
Deal found 10/28![Multiple Airlines logo]()
$735
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Tue 12/13:40 pm -
2 stops24h 30m
Mon 12/77:50 am -
2 stops18h 10m
Deal found 10/28![Multiple Airlines logo]()
$737
Best flights from Denver to MadridDiscover carefully curated flight deals from Denver to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Denver to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 4/175:55 pm -
1 stop31h 05m
Tue 4/275:55 am -
1 stop15h 40m
Deal found 10/25![United Airlines logo]()
$721
This Delta deal was found by Cheapflights users on 10/29. 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.
Sun 12/1310:39 am -
1 stop15h 06m
Sun 12/209:20 am -
2 stops23h 00m
Deal found 10/29![Delta logo]()
$823
This Turkish Airlines deal was found by Cheapflights users on 10/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/198:30 pm -
1 stop30h 55m
Sun 3/286:20 pm -
1 stop32h 00m
Deal found 10/30![Turkish Airlines logo]()
$835
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/29. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/281:35 pm -
2 stops19h 45m
Tue 4/610:25 pm -
3 stops31h 48m
Deal found 10/29![TAP AIR PORTUGAL logo]()
$883
This United deal was found by Cheapflights users on 10/26. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2311:59 pm -
1 stop23h 46m
Tue 12/291:25 pm -
1 stop15h 02m
Deal found 10/26![Multiple Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1711:25 am -
1 stop12h 35m
Sun 3/2811:50 am -
1 stop34h 25m
Deal found 10/26![United Airlines logo]()
$776
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 1/1011:59 pm -
2 stops24h 01m
Wed 1/2011:15 am -
1 stop14h 56m
Deal found 10/29![United Airlines logo]()
$777
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/26. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/181:35 pm -
2 stops20h 35m
Mon 3/298:10 pm -
2 stops34h 03m
Deal found 10/26![TAP AIR PORTUGAL logo]()
$920
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/25. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1711:15 pm -
3 stops34h 05m
Tue 4/2710:25 pm -
3 stops31h 12m
Deal found 10/25![Multiple Airlines logo]()
$938
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/28. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/182:45 pm -
2 stops16h 20m
Tue 3/3010:25 pm -
3 stops31h 48m
Deal found 10/28![Multiple Airlines logo]()
$978
Last-minute flights from Denver to MadridDiscover last-minute flight deals from Denver to Madrid. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Madrid. Data last updated October 30, 2026 and is based on user searches.
This Rumbo deal was found by Cheapflights users on 10/26. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:30 pm -
1 stop29h 55m
Sun 11/156:15 pm -
1 stop31h 10m
Deal found 10/26![Turkish Airlines logo]()
$723
This Flysmarter deal was found by Cheapflights users on 10/25. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:30 pm -
1 stop37h 25m
Sat 11/2111:55 am -
1 stop37h 30m
Deal found 10/25![Turkish Airlines logo]()
$722
This Booking.com deal was found by Cheapflights users on 10/28. 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.
Wed 11/113:40 pm -
3 stops19h 15m
Wed 11/187:45 am -
2 stops18h 15m
Deal found 10/28![Multiple Airlines logo]()
$706
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:40 pm -
3 stops19h 15m
Wed 12/27:45 am -
2 stops18h 15m
Deal found 10/26![Multiple Airlines logo]()
$744
This flugladen.de deal was found by Cheapflights users on 10/29. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:25 am -
1 stop12h 35m
Tue 12/151:25 pm -
1 stop15h 02m
Deal found 10/29![Air Canada logo]()
$710
This Gotogate deal was found by Cheapflights users on 10/28. 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 11/304:15 pm -
1 stop17h 35m
Tue 12/156:05 am -
1 stop17h 30m
Deal found 10/28![Lufthansa logo]()
$719
This Flighttix deal was found by Cheapflights users on 10/28. 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 11/307:00 pm -
2 stops29h 00m
Tue 12/156:25 am -
2 stops22h 02m
Deal found 10/28![Multiple Airlines logo]()
$735
This Justfly.com deal was found by Cheapflights users on 10/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:25 am -
1 stop12h 35m
Thu 12/101:25 pm -
2 stops36h 38m
Deal found 10/28![Air Canada logo]()
$738
One-way flights from Denver to MadridSearch for one-way flight options from Denver to Madrid. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Denver to Madrid. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/243:40 pm -
2 stops37h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:40 pm -
3 stops39h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 12/23:40 pm -
2 stops24h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/303:40 pm -
2 stops37h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$313
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1511:25 am -
1 stop12h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/13:40 pm -
2 stops33h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$323
This eDestinos deal was found by Cheapflights users on 10/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/216:01 pm -
1 stop16h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Iberia logo]()
$324
This Virgin Atlantic deal was found by Cheapflights users on 10/25. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/247:05 am -
2 stops16h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Virgin Atlantic logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Thu 12/33:40 pm -
3 stops33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$332
Find flight deals from Denver to Madrid
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Madrid (MAD). 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 October 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $694 (Justfly.com) |
One-way from | $300 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $809 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Madrid 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Denver to Madrid that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Sat 2/20
11:59 pm-9:30 am
2 stops25h 31m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$334
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Sat 11/7
6:56 pm-2:05 pm
2 stops59h 09m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$389
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Wed 12/2
5:01 pm-6:35 pm
1 stop17h 34m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$529
Quickest round-trip
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Sun 11/29
5:01 pm-5:15 pm
1 stop16h 14m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$546
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Sun 12/13
5:01 pm-8:05 pm
1 stop19h 04m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$546
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Mon 11/30
5:01 pm-8:00 pm
1 stop18h 59m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$546
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Wed 12/23
8:35 am-5:10 pm
3 stops48h 35m
Madrid Barajas
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$555
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Sat 4/17
5:55 pm-9:00 am
1 stop31h 05m
Madrid Barajas
Tue 4/27
5:55 am-1:35 pm
1 stop15h 40m
$721
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Wed 3/17
11:25 am-7:00 am
1 stop12h 35m
Madrid Barajas
Sun 3/28
11:50 am-2:15 pm
1 stop34h 25m
$776
DenverMadrid
DEN Denver Intl - MAD Madrid Barajas
DENMAD
Denver Intl
Sun 1/10
11:59 pm-8:00 am
2 stops24h 01m
Madrid Barajas
Wed 1/20
11:15 am-6:11 pm
1 stop14h 56m
$777
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Denver to Madrid
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 Denver to Madrid in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Denver-Madrid flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Denver-Madrid flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Denver-Madrid flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Madrid flights, Cheapflights users trust Ovago the most. Ovago 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 Denver-Madrid 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 Denver to Madrid
Have a flexible travel schedule? Discover the best time to fly to Madrid from Denver with our price prediction graph.
DEN-MAD
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 Denver to Madrid
How far ahead should I book a flight from Denver to Madrid?
Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Madrid. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Denver to Madrid?
Currently, February is the cheapest month in which you can book a flight from Denver to Madrid (average of $580). Flying from Denver to Madrid in June is currently the most expensive (average of $1,123). 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 Denver to Madrid?
Airfare is typical for this route at the moment.
Denver to Madrid flights typically cost between $642 and $874 in March.The cheapest round-trip price found within the last 5 days was $694 on Air Canada (Mar 1-Mar 31).
Reviews of airlines servicing Madrid
Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Denver to Madrid, such as United Airlines,Air Canada, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Overall
7.3
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Comfort
7.3
Overall
7.3
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Comfort
7.3
Overall
7.3
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Comfort
7.3
Overall
7.3
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Comfort
7.3
Overall
7.3
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Comfort
7.3
Overall
7.3
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Related info for your journey
Find useful and relevant information for your journey from Denver to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsGetafe
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Complete your trip
Complete your trip to Madrid by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Madrid by cabin class
Find flights from Denver to Madrid, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Madrid
Explore flights to Madrid departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Denver and Madrid flights
Browse other Denver and Madrid flight options. Last updated on October 30, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Denver to Madrid
Discover the top 10 airlines that operate flights from Denver to Madrid. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$327 | Average$561 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$489 | Average$823 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$516 | Average$854 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$517 | Average$853 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$520 | Average$818 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$522 | Average$786 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$523 | Average$830 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$535 | Average$805 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$561 | Average$731 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$636 | Average$715 | FlexibilityNo cancel fee | On-time77% |