Cheap flights from San Juan Luis Munoz Marin Intl Airport to Madrid, Spain from £258

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MAD
18 out — 25 out1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Madrid Barajas are usually found in January or February, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Friday

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 18 setembro 2025.

Round-trip from

£296

One-way from

£258

Popular in

June

Cheapest in

January

Average price

£434
KLM
  • KLM
  • 3/12-10/12
  • 3 total stops
  • 37h 51m total
  • San Juan to Madrid
KLM
  • KLM
  • 19/10
  • 1 total stop
  • 14h 49m total
  • San Juan to Madrid
Highest demand for flights based on searches. 31% potential increase in price (£172 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£21 potential savings vs. average return price).
Average for round-trip flights in September 2025

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 18 setembro 2025.

qua 3/1215:32SJU - MAD
2 stops18h 48mMultiple Airlines
sex 12/1211:15MAD - SJU
1 stop16h 55mMultiple Airlines
Deal found 16/9£296
seg 1/1218:36SJU - MAD
1 stop33h 39mMultiple Airlines
sex 12/1210:00MAD - SJU
2 stops19h 03mMultiple Airlines
Deal found 15/9£297
dom 26/1018:00SJU - MAD
1 stop32h 00mMultiple Airlines
sex 7/1106:00MAD - SJU
2 stops21h 59mMultiple Airlines
Deal found 15/9£298
qua 1/1013:25SJU - MAD
2 stops18h 15mKLM
qui 9/1012:40MAD - SJU
1 stop17h 16mKLM
Deal found 16/9£299
sáb 27/918:00SJU - MAD
1 stop31h 50mDelta
ter 7/1006:00MAD - SJU
2 stops23h 56mDelta
Deal found 15/9£300
dom 19/1007:00SJU - MAD
1 stop18h 50mDelta
sex 31/1006:00MAD - SJU
2 stops34h 56mDelta
Deal found 16/9£300
dom 19/1018:00SJU - MAD
1 stop31h 50mDelta
qui 30/1006:00MAD - SJU
2 stops35h 21mDelta
Deal found 16/9£301
seg 20/1007:00SJU - MAD
2 stops20h 35mDelta
sex 31/1006:00MAD - SJU
2 stops34h 56mDelta
Deal found 16/9£303
seg 20/1007:00SJU - MAD
2 stops20h 35mDelta
qui 30/1006:00MAD - SJU
2 stops35h 21mDelta
Deal found 16/9£304
qua 22/1007:00SJU - MAD
1 stop18h 50mKLM
qua 5/1110:00MAD - SJU
1 stop19h 56mKLM
Deal found 16/9£305
ter 30/913:25SJU - MAD
2 stops18h 15mKLM
ter 7/1012:40MAD - SJU
1 stop17h 16mKLM
Deal found 16/9£306
ter 28/1007:10SJU - MAD
2 stops19h 50mUnited Airlines
sex 7/1113:35MAD - SJU
2 stops30h 05mUnited Airlines
Deal found 16/9£306

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 18 setembro 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

qua 7/1

21:25-10:40

Nonstop8h 15m

Madrid Barajas

qua 21/1

10:00-00:05

1 stop19h 05m

£310

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

seg 3/11

16:52-08:00

2 stops34h 08m

Madrid Barajas

qui 13/11

06:00-22:22

2 stops21h 22m

£311

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

qui 9/10

12:46-09:35

1 stop14h 49m

Madrid Barajas

qui 23/10

12:40-23:56

1 stop17h 16m

£312

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

qui 27/11

08:30-08:05

1 stop18h 35m

Madrid Barajas

sex 5/12

13:35-14:50

2 stops54h 15m

£313

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

seg 23/2

06:15-08:00

2 stops20h 45m

Madrid Barajas

qua 4/3

10:00-23:49

2 stops18h 49m

£317

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

ter 10/3

07:10-08:05

1 stop19h 55m

Madrid Barajas

ter 24/3

11:15-19:55

2 stops37h 40m

£317

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

qui 9/10

18:00-07:50

1 stop31h 50m

Madrid Barajas

qui 23/10

12:40-23:56

1 stop17h 16m

£317

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

ter 28/10

07:10-08:00

2 stops19h 50m

Madrid Barajas

qui 6/11

06:00-22:22

2 stops21h 22m

£318

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

ter 9/12

08:10-08:00

2 stops18h 50m

Madrid Barajas

ter 16/12

06:00-22:22

2 stops21h 22m

£318

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

qua 5/11

21:25-10:40

Nonstop8h 15m

Madrid Barajas

sáb 15/11

13:15-23:52

1 stop15h 37m

£322

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 21 results
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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 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 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 return flight from Luis Munoz Marin Intl to Madrid. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Madrid, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid (average of £94). Flying from San Juan Luis Munoz Marin Intl Airport to Madrid in July is currently the most expensive (average of £242). 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 18 setembro 2025.

It’s optimal to fly from San Juan Luis Munoz Marin Intl Airport to Madrid in the morning. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from San Juan Luis Munoz Marin Intl Airport to Madrid?

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 18 setembro 2025.
Check out reviews from past customers who have flown with Finnair and Iberia from San Juan Luis Munoz Marin Intl Airport to Madrid 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.

Comfort

7.5

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Comfort

7.5

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Comfort

7.5

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 4 daily inbound flights from San Juan Luis Munoz Marin Intl from 2 different airlines.

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

    Airlines like Finnair, United Airlines, and KLM fly from San Juan Luis Munoz Marin Intl Airport to Madrid in about 8h 15m. The time it takes to get you to your destination can typically vary by up to 25h 53m. The distance from San Juan Luis Munoz Marin Intl Airport to Madrid is about 3961 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from San Juan Luis Munoz Marin Intl Airport to Madrid is Finnair. Our recent data shows that you can find tickets from as low as £327 on this airline. An additional option worth looking into is Iberia, starting at £373. Finnair is priced at 37% 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?

    Before booking your flight to Madrid from San Juan Luis Munoz Marin Intl Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (84%), Qatar Airways (78%), Iberia( 78%).

  • 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 holiday 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, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid (average of £94). Flying from San Juan Luis Munoz Marin Intl Airport to Madrid in July is currently the most expensive (average of £242). 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 Madrid?

Book flights to Madrid if you plan to visit one of these locations
Guadalajara
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Top 2 airlines flying from Luis Munoz Marin Intl to Madrid

Discover the top 2 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 858,174 searches. Data last updated 18 setembro 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£327Average£432FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£373Average£679FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Luis Munoz Marin Intl to Madrid?

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Why should you use Cheapflights to find cheap flight tickets from Luis Munoz Marin Intl to Madrid?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Madrid from Luis Munoz Marin Intl.

Can Cheapflights find flights from Luis Munoz Marin Intl to Madrid with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Luis Munoz Marin Intl to Madrid, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Luis Munoz Marin Intl to Madrid become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Madrid from Luis Munoz Marin Intl today and book when prices fit your budget.

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