Madrid

$350+ Cheap flights from Luis Munoz Marin Intl (SJU) to Madrid, Spain (MAD)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MAD
Nov 26 — Dec 31
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Find cheap flights from Luis Munoz Marin Intl to Madrid with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Madrid Barajas are usually found in February or January, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Luis Munoz Marin Intl to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 27, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$454
(American Airlines)

One-way from

$350
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$566

Good round-trip deal

$587 or less

Good one-way deal

$408 or less
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Madrid Barajas flight deals.
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Madrid Barajas flights.
From San Juan Luis Munoz Marin Intl to Madrid Barajas
One-way flight from San Juan Luis Munoz Marin Intl to Madrid Barajas
Highest demand for flights based on searches. 30% potential increase in price ($314 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl to Madrid Barajas.
Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl to Madrid Barajas.

Find flight deals from Luis Munoz Marin Intl to Madrid

Cheapest flights from Luis Munoz Marin Intl to Madrid
Explore the most affordable flight options available from Luis Munoz Marin Intl to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:40 pmSJU - MAD
Nonstop8h 00mAmerican Airlines
Thu 12/113:55 pmMAD - SJU
Nonstop9h 00mAmerican Airlines
Deal found 10/26$454
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:10 amSJU - MAD
2 stops18h 55mUnited Airlines
Tue 12/96:00 amMAD - SJU
2 stops21h 22mUnited Airlines
Deal found 10/27$459
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:10 pmSJU - MAD
1 stop14h 05mUnited Airlines
Wed 12/1011:05 amMAD - SJU
1 stop31h 12mUnited Airlines
Deal found 10/27$460
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:40 pmSJU - MAD
Nonstop8h 00mBritish Airways
Wed 12/104:25 pmMAD - SJU
1 stop22h 44mBritish Airways
Deal found 10/27$464
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.
Wed 11/262:20 pmSJU - MAD
2 stops21h 20mUnited Airlines
Wed 12/35:55 amMAD - SJU
2 stops36h 22mUnited Airlines
Deal found 10/25$467
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:10 pmSJU - MAD
1 stop14h 05mUnited Airlines
Wed 12/105:55 amMAD - SJU
2 stops21h 27mUnited Airlines
Deal found 10/27$468
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:00 amSJU - MAD
1 stop13h 50mBritish Airways
Tue 12/94:25 pmMAD - SJU
1 stop22h 44mBritish Airways
Deal found 10/27$469
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:10 pmSJU - MAD
1 stop14h 05mUnited Airlines
Tue 12/166:25 amMAD - SJU
2 stops20h 57mUnited Airlines
Deal found 10/27$471
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:13 amSJU - MAD
1 stop13h 37mMultiple Airlines
Thu 11/201:15 pmMAD - SJU
1 stop15h 37mMultiple Airlines
Deal found 10/26$472
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:50 pmSJU - MAD
1 stop17h 15mMultiple Airlines
Mon 12/812:55 amMAD - SJU
1 stop18h 49mMultiple Airlines
Deal found 10/25$473
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:00 amSJU - MAD
1 stop16h 45mMultiple Airlines
Thu 12/41:15 pmMAD - SJU
1 stop15h 37mMultiple Airlines
Deal found 10/27$475

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Madrid that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Madrid

Route

Depart

Return

Price

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Sat 2/14

2:05 am-12:05 pm

2 stops29h 00m

Madrid Barajas

Fri 2/27

6:00 am-10:22 pm

2 stops21h 22m

$468

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Tue 2/24

2:10 pm-9:15 am

1 stop14h 05m

Madrid Barajas

Tue 3/10

6:00 am-9:22 pm

2 stops20h 22m

$468

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Tue 3/17

7:35 am-7:00 am

2 stops42h 25m

Madrid Barajas

Tue 3/31

8:35 am-11:54 pm

2 stops21h 19m

$468

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Wed 1/14

2:15 pm-4:40 pm

2 stops21h 25m

Madrid Barajas

Fri 1/23

6:00 am-10:22 pm

2 stops21h 22m

$476

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Wed 11/26

2:20 pm-4:40 pm

2 stops21h 20m

Madrid Barajas

Thu 12/11

6:00 am-10:22 pm

2 stops21h 22m

$476

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Tue 2/24

2:10 pm-11:45 am

2 stops16h 35m

Madrid Barajas

Thu 3/5

6:00 am-10:22 pm

2 stops21h 22m

$476

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Tue 1/13

2:15 pm-4:40 pm

2 stops21h 25m

Madrid Barajas

Fri 1/23

6:00 am-10:22 pm

2 stops21h 22m

$476

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Wed 11/26

2:20 pm-11:45 am

2 stops16h 25m

Madrid Barajas

Wed 12/10

11:05 am-10:22 pm

1 stop16h 17m

$477

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Wed 1/28

2:15 pm-9:15 am

1 stop14h 00m

Madrid Barajas

Wed 2/11

8:30 am-9:00 pm

2 stops41h 30m

$514

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Wed 1/28

2:15 pm-9:15 am

1 stop14h 00m

Madrid Barajas

Sat 2/7

6:00 am-10:22 pm

2 stops21h 22m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 18 results
1
2

Compare providers for flights from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl to Madrid in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 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 San Juan Luis Munoz Marin Intl Airport-Madrid flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Madrid flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Madrid flights, Cheapflights users trust CheapOair the most. CheapOair 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 San Juan Luis Munoz Marin Intl Airport-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 Luis Munoz Marin Intl to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Madrid

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Madrid. Price data was last updated on October 24, 2025.

The price you pay for your flight from San Juan Luis Munoz Marin Intl Airport to Madrid may vary depending on when you book. For the best chance of a lower fare, look to book 62 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 San Juan Luis Munoz Marin Intl Airport to Madrid?

Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid (average of $370). Flying from San Juan Luis Munoz Marin Intl Airport to Madrid in June is currently the most expensive (average of $682). 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 SJU to MAD?

Find hourly flight availability from Luis Munoz Marin Intl to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s optimal to fly from San Juan Luis Munoz Marin Intl Airport to Madrid in the afternoon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Madrid?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Madrid. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Madrid flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for San Juan Luis Munoz Marin Intl Airport to Madrid flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Juan Luis Munoz Marin Intl Airport to Madrid trip
Airports
SJU

Security wait times at SJU can vary, so arrive three hours early for international flights to ensure a smooth departure.

Read more about SJUby Brandon Schultz
MAD

Upon arrival at MAD, use the Express Airport Bus for a quick and affordable ride to central spots like Atocha and Cibeles.

Read more about MADby Lori Zaino
Our travel experts
Lori Zaino

Lori Zaino

Expert on MAD

Lori Zaino

Lori Zaino

US-born but now based in Spain, Lori's visited 60 countries---and written about them for publications like CNN, Forbes, The Points Guy, NBC, and TripAdvisor. She loves combining affordable adventures with luxury travel experiences and feels equally at home salsa dancing in Colombia, sipping wine in a French castle, or backpacking through Malaysia.

Read more
Brandon Schultz

Brandon Schultz

Expert on SJU

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

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 27, 2025.
Read through reviews of airlines operating flights from San Juan Luis Munoz Marin Intl Airport to Madrid, such as Finnair, American Airlines, and Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Madrid. 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 Madrid from San Juan Luis Munoz Marin Intl?

    Located just 8.5 mi from the city center, Madrid Barajas is the airport most travelers will use when flying to Madrid from San Juan Luis Munoz Marin Intl. Booking flights from San Juan Luis Munoz Marin Intl to Barajas (MAD) should be relatively easy as there are 3 daily inbound flights from San Juan Luis Munoz Marin Intl from 11 different airlines.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Madrid?

    A quick flight from San Juan Luis Munoz Marin Intl Airport to Madrid can take about 29h. United Airlines provides one of the quickest options available for as low as $468. San Juan Luis Munoz Marin Intl Airport and Madrid are separated by a distance of 3961 mi.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Madrid round-trip?

    Flying on JetBlue is currently your cheapest option to Madrid, with prices starting at $116. Additional round-trip tickets that might be worth considering are offered by Delta and KLM, with the lowest prices starting at $384 and $385, respectively. JetBlue is priced at 83% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from San Juan Luis Munoz Marin Intl Airport to Madrid?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Juan Luis Munoz Marin Intl Airport to Madrid on time: Aer Lingus (80%), American Airlines (72%), Qatar Airways (71%).

  • What are the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Madrid?

    On average you can expect to pay $710 for a flight from San Juan Luis Munoz Marin Intl Airport to Madrid. The cheapest flight overall is $394 while the most popular route, (San Juan Luis Munoz Marin Intl - Madrid Barajas) is currently priced at $454.

  • Where are the most common layover locations when flying from San Juan Luis Munoz Marin Intl Airport to Madrid?

  • What are some popular things to do or see while on a layover in Paris?

    If you're on a layover in Paris and looking for things to do, consider visiting Eiffel Tower, Champs-Elysées, or Louvre Museum. Eiffel Tower, Champs-Elysées, and Louvre Museum can be accessed by traveling approximately 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle. Travelers can rent a car at Paris Charles de Gaulle for an average daily rate of $39 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in New York?

    Times Square, New York City Center, and Madison Square Garden are the most popular attractions in New York if you're in need of something to do during your layover. Those on a layover in New York interested in visiting Times Square, New York City Center, or Madison Square Garden can do so by traveling 13.6 mi, 13.6 mi, and 13.6 mi, respectively from New York John F Kennedy Intl. Those on a layover in New York in need of a rental car can book one at New York John F Kennedy Intl for about $62.

  • Where are the least popular layover locations for San Juan Luis Munoz Marin Intl Airport to Madrid flights?

  • Can I find deals for flights from Luis Munoz Marin Intl to Madrid that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Madrid?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Madrid?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Madrid 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 San Juan Luis Munoz Marin Intl Airport to Madrid?

    Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid (average of $370). Flying from San Juan Luis Munoz Marin Intl Airport to Madrid in June is currently the most expensive (average of $682). 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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Top 10 airlines flying from Luis Munoz Marin Intl to Madrid

Discover the top 10 airlines that operate flights from Luis Munoz Marin Intl 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 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$116Average$671FlexibilityNo cancel feeOn-time62%
DeltaCheapest$384Average$511FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$385Average$500FlexibilityNo cancel feeOn-time75%
FinnairCheapest$422Average$569FlexibilityNo cancel feeOn-time76%
IberiaCheapest$424Average$732FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$438Average$531FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$447Average$602FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$455Average$769FlexibilityNo cancel feeOn-time71%
Hahn AirCheapest$507Average$994FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$635Average$782FlexibilityNo cancel feeOn-time71%

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