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Cheap flights from Madrid, Spain to San Juan Luis Munoz Marin Intl Airport from £321

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SJU
29 Mar — 5 Apr1
1 adult

Cheapflights Tip: The best prices from Madrid Barajas to San Juan Luis Munoz Marin Intl are usually found in February or January, booked 84 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap 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 24 March 2025.

Round-trip from

£436

One-way from

£321

Popular in

July

Cheapest in

February

Average price

£548

Good round-trip deal

£473 or less

Good one-way deal

£369 or less
Finnair
  • Finnair
  • 3/9-11/9
  • Nonstop
  • 16h 35m total
  • Madrid to San Juan
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5/4
  • 5/4
  • 3 total stops
  • 33h 47m total
  • Madrid to San Juan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£81 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Madrid Barajas to San Juan Luis Munoz Marin Intl.
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Price to beat on a one-way flight from Madrid Barajas to San Juan Luis Munoz Marin Intl.
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Find flight deals from Madrid to Luis Munoz Marin Intl

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 24 March 2025.

Wed 3/915:55MAD - SJU
Nonstop8h 35mFinnair
Thu 11/920:20SJU - MAD
Nonstop8h 00mFinnair
Deal found 23/3£436
Wed 3/916:15MAD - SJU
1 stop25h 00mMultiple Airlines
Thu 11/920:20SJU - MAD
Nonstop8h 00mMultiple Airlines
Deal found 23/3£444
Mon 1/915:55MAD - SJU
Nonstop8h 35mIberia
Wed 10/920:20SJU - MAD
Nonstop8h 00mIberia
Deal found 23/3£473
Tue 17/610:00MAD - SJU
1 stop14h 05mBritish Airways
Sun 7/920:20SJU - MAD
Nonstop8h 00mBritish Airways
Deal found 23/3£513
Tue 3/613:30MAD - SJU
1 stop15h 55mJetBlue
Tue 10/612:30SJU - MAD
1 stop17h 00mJetBlue
Deal found 23/3£557
Wed 7/512:45MAD - SJU
2 stops41h 09mUnited Airlines
Thu 15/507:45SJU - MAD
2 stops27h 00mUnited Airlines
Deal found 23/3£560
Mon 31/313:45MAD - SJU
2 stops32h 49mAmerican Airlines
Wed 7/520:25SJU - MAD
Nonstop7h 55mAmerican Airlines
Deal found 23/3£566
Tue 29/406:00MAD - SJU
2 stops23h 57mLufthansa
Mon 5/507:00SJU - MAD
2 stops25h 20mLufthansa
Deal found 23/3£586
Wed 10/912:40MAD - SJU
2 stops30h 43mDelta
Sun 21/907:00SJU - MAD
2 stops22h 20mDelta
Deal found 24/3£597
Tue 1/410:05MAD - SJU
1 stop16h 05mAir France
Wed 7/518:10SJU - MAD
1 stop31h 40mAir France
Deal found 23/3£621

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 24 March 2025.
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

Wed 3/9

15:55-18:30

Nonstop8h 35m

San Juan Luis Munoz Marin Intl

Thu 11/9

20:20-10:20

Nonstop8h 00m

£436

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 3/9

16:15-11:15

1 stop25h 00m

San Juan Luis Munoz Marin Intl

Thu 11/9

20:20-10:20

Nonstop8h 00m

£444

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 1/9

15:55-18:30

Nonstop8h 35m

San Juan Luis Munoz Marin Intl

Wed 10/9

20:20-10:20

Nonstop8h 00m

£473

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 17/6

10:00-18:05

1 stop14h 05m

San Juan Luis Munoz Marin Intl

Sun 7/9

20:20-10:20

Nonstop8h 00m

£513

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 3/6

13:30-23:25

1 stop15h 55m

San Juan Luis Munoz Marin Intl

Tue 10/6

12:30-11:30

1 stop17h 00m

£557

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 7/5

12:45-23:54

2 stops41h 09m

San Juan Luis Munoz Marin Intl

Thu 15/5

07:45-16:45

2 stops27h 00m

£560

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Thu 3/4

13:45-12:36

2 stops28h 51m

San Juan Luis Munoz Marin Intl

Tue 6/5

20:25-10:20

Nonstop7h 55m

£566

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 29/4

06:00-23:57

2 stops23h 57m

San Juan Luis Munoz Marin Intl

Mon 5/5

07:00-14:20

2 stops25h 20m

£586

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 10/9

12:40-13:23

2 stops30h 43m

San Juan Luis Munoz Marin Intl

Sun 21/9

07:00-11:20

2 stops22h 20m

£597

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Sat 24/5

10:05-23:42

2 stops19h 37m

San Juan Luis Munoz Marin Intl

Sat 31/5

18:11-07:50

1 stop31h 39m

£683

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 19 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 21 March 2025.

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 84 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, April is the cheapest month in which you can book a flight from Madrid to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from Madrid to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). 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 24 March 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 4% on flights from Madrid to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the morning.

Weekly flight availability from Madrid to San Juan Luis Munoz Marin Intl Airport

Explore weekly flight availability from Madrid to Luis Munoz Marin Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 24 March 2025.

The most flights from MAD to SJU are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 55.0 mm.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

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 24 March 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Air France from Madrid to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,888 reviews
Check prices

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Delta
8.0
Very Good
7,888 reviews
Delta
8.0
Very Good
7,888 reviews
Check prices

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,888 reviews
Check prices

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Air France
7.4
Good
1,422 reviews
Delta
8.0
Very Good
7,888 reviews
Check prices

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very Good
7,888 reviews
Check prices

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very Good
7,888 reviews
Check prices

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

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 5 daily outbound flights to San Juan Luis Munoz Marin Intl from 1 airline.

  • What are the cheapest airlines flying 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 Finnair. Our recent data shows that you can find tickets from as low as £436 on this airline. Additional options worth looking into are Iberia and British Airways, starting at £473 and £513 round-trip. Users have found that Finnair is 29% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Madrid to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapet airlines for a one-way flight from Madrid to San Juan Luis Munoz Marin Intl Airport are Avianca (£360), JetBlue (£414), and Iberia (£417).

  • 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 (65%), Qatar Airways (65%) and Finnair (65%).

  • 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 £350. On average you can expect to pay £477. The most popular route, (Madrid Barajas - San Juan Luis Munoz Marin Intl), can usually be booked for £687.

  • 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, April is the cheapest month in which you can book a flight from Madrid to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from Madrid to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). 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 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 24 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£423Average£569FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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