Cheap flights from Madrid, Spain to San Juan Luis Munoz Marin Intl Airport from £299

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SJU
4 Feb — 11 Feb1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Madrid Barajas to San Juan Luis Munoz Marin Intl are usually found in February or March, booked 20 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap flight deals from Madrid to Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from Madrid to Luis Munoz Marin Intl
Explore the most affordable flight options available from Madrid to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 January 2026.

Wed 4/212:35MAD - SJU
Nonstop9h 00mBritish Airways
Tue 10/211:38SJU - MAD
1 stop13h 12mBritish Airways
Deal found 4/1£469
Thu 5/311:30MAD - SJU
1 stop17h 04mBritish Airways
Thu 12/321:25SJU - MAD
Nonstop8h 15mBritish Airways
Deal found 4/1£473
Thu 5/211:30MAD - SJU
1 stop17h 29mBritish Airways
Thu 12/210:50SJU - MAD
1 stop14h 00mBritish Airways
Deal found 3/1£474
Tue 10/215:50MAD - SJU
Nonstop9h 05mBritish Airways
Sun 15/208:00SJU - MAD
1 stop16h 50mBritish Airways
Deal found 3/1£482
Sat 28/212:35MAD - SJU
Nonstop9h 05mBritish Airways
Thu 5/307:00SJU - MAD
1 stop17h 50mBritish Airways
Deal found 3/1£483
Mon 20/413:30MAD - SJU
1 stop19h 09mJetBlue
Thu 7/513:00SJU - MAD
1 stop16h 30mJetBlue
Deal found 4/1£490
Sat 17/110:00MAD - SJU
2 stops18h 45mDelta
Fri 30/107:30SJU - MAD
2 stops19h 30mDelta
Deal found 3/1£491
Mon 2/211:30MAD - SJU
1 stop17h 29mMultiple Airlines
Mon 16/207:30SJU - MAD
1 stop20h 55mMultiple Airlines
Deal found 3/1£494
Thu 22/110:00MAD - SJU
2 stops32h 06mDelta
Fri 30/114:15SJU - MAD
2 stops20h 05mDelta
Deal found 4/1£505
Tue 21/405:55MAD - SJU
2 stops23h 55mUnited Airlines
Thu 7/501:00SJU - MAD
2 stops25h 05mUnited Airlines
Deal found 4/1£506

Find flight deals from Madrid to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Luis Munoz Marin Intl (SJU). 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 5 January 2026.

Round-trip from

£469

One-way from

£299

Popular in

July

Cheapest in

February

Average price

£547

Good round-trip deal

£497 or less

Good one-way deal

£307 or less
British Airways
  • British Airways
  • 4/2-10/2
  • 1 total stop
  • 22h 12m total
  • Madrid to San Juan
Finnair
  • Finnair
  • 4/3
  • 1 total stop
  • 18h 27m total
  • Madrid to San Juan
Highest demand for flights based on searches. 11% potential increase in price (£52 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in January 2026
Price to beat on a round-trip flight from Madrid Barajas to San Juan Luis Munoz Marin Intl.
Price to beat on a one-way flight from Madrid Barajas to San Juan Luis Munoz Marin Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Madrid to Luis Munoz Marin Intl 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 858,174 searches. Data last updated 5 January 2026.
Use the filters below to find and compare flights from Madrid to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Madrid

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Sat 28/2

12:35-16:40

Nonstop9h 05m

San Juan Luis Munoz Marin Intl

Thu 5/3

07:00-05:50

1 stop17h 50m

£483

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 2/2

11:30-23:59

1 stop17h 29m

San Juan Luis Munoz Marin Intl

Mon 16/2

07:30-09:25

1 stop20h 55m

£494

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 10/2

10:00-13:06

2 stops32h 06m

San Juan Luis Munoz Marin Intl

Wed 18/2

07:00-15:20

2 stops27h 20m

£505

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Sun 8/2

10:00-14:31

2 stops33h 31m

San Juan Luis Munoz Marin Intl

Wed 18/2

14:24-19:10

2 stops23h 46m

£505

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 2/2

10:00-16:50

2 stops35h 50m

San Juan Luis Munoz Marin Intl

Mon 16/2

14:24-15:20

2 stops19h 56m

£506

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 2/2

06:00-13:17

2 stops36h 17m

San Juan Luis Munoz Marin Intl

Mon 16/2

19:35-09:15

1 stop32h 40m

£507

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Fri 20/2

08:35-22:22

2 stops18h 47m

San Juan Luis Munoz Marin Intl

Tue 24/2

14:10-09:15

1 stop14h 05m

£507

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 15/4

05:55-21:24

2 stops21h 29m

San Juan Luis Munoz Marin Intl

Fri 24/4

07:20-08:05

1 stop18h 45m

£507

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 24/3

09:05-21:22

2 stops41h 17m

San Juan Luis Munoz Marin Intl

Tue 7/4

07:20-19:50

2 stops30h 30m

£510

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 4/3

10:00-23:27

1 stop18h 27m

£299

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Madrid to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Madrid with our price prediction graph.
Estimated return 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 San Juan Luis Munoz Marin Intl Airport

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

Use this chart to determine the optimal time to book a return flight from Madrid to Luis Munoz Marin Intl. Price data was last updated on 2 January 2026.

The price you pay for your flight from Madrid to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 20 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 San Juan Luis Munoz Marin Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Madrid to San Juan Luis Munoz Marin Intl Airport (average of £357). Flying from Madrid to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £553). 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 SJU?

Find hourly flight availability from Madrid to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Madrid to San Juan Luis Munoz Marin Intl Airport as you normally would.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated 5 January 2026.
Read reviews from past customers who have flown with Iberia from Madrid to San Juan Luis Munoz Marin Intl Airport. 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.

Comfort

6.7

Boarding

7.2

Overall

7.0

Entertainment

6.6

Food

6.3

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance

Comfort

6.7

Boarding

7.2

Overall

7.0

Entertainment

6.6

Food

6.3

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance

Related info for your journey

Find useful and relevant information for your journey from Madrid to Luis Munoz Marin Intl. 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 from for flights from Madrid to 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 San Juan Luis Munoz Marin Intl from Madrid. Booking flights from Barajas (MAD) to San Juan Luis Munoz Marin Intl should be relatively easy as there are 3 daily outbound flights to San Juan Luis Munoz Marin Intl from 1 airline.

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

    For as low as £483, British Airways can have you in San Juan Luis Munoz Marin Intl Airport from Madrid in 9h 05m. The distance from Madrid to San Juan Luis Munoz Marin Intl Airport is about 3961 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Madrid to San Juan Luis Munoz Marin Intl Airport round-trip?

    Our cheapest airline available from Madrid to San Juan Luis Munoz Marin Intl Airport is Iberia. Our recent data shows that you can find tickets from as low as £366 on this airline. Users have found that Iberia is 35% cheaper than the other options available to this destination.

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

    The top 3 most reliable airlines when flying from Madrid to San Juan Luis Munoz Marin Intl Airport are American Airlines (77%), Iberia (74%) and Qatar Airways (74%).

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

    The cheapest flight price from Madrid to San Juan Luis Munoz Marin Intl Airport is £297. On average you can expect to pay £420. The most popular route, (Madrid Barajas - San Juan Luis Munoz Marin Intl), can usually be booked for £470.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Madrid to San Juan Luis Munoz Marin Intl Airport (average of £357). Flying from Madrid to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £553). 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

Travelling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Bayamón

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Top airline flying from Madrid to Luis Munoz Marin Intl

Discover the top airline that operate flights from Madrid to Luis Munoz Marin Intl. 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 858,174 searches. Data last updated 5 January 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£366Average£504FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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