Cheap flights from San Juan Luis Munoz Marin Intl Airport to Madrid, Spain from £261

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MAD
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags
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 Monday or Tuesday and return on a Thursday

Cheap flight deals from Luis Munoz Marin Intl to Madrid

Enter your travel dates to find the best prices.

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 13 May 2026.

Sun 20/901:00
SJU
-
MAD
2 stops25h 05m
United Airlines
Fri 2/1012:45
MAD
-
SJU
2 stops41h 05m
United Airlines
Deal found 11/5£499
Wed 23/907:00
SJU
-
MAD
2 stops20h 50m
United Airlines
Wed 30/905:55
MAD
-
SJU
2 stops23h 55m
United Airlines
Deal found 9/5£500
Tue 29/901:00
SJU
-
MAD
2 stops26h 50m
United Airlines
Tue 6/1006:20
MAD
-
SJU
2 stops23h 30m
United Airlines
Deal found 11/5£500
Sun 15/1108:30
SJU
-
MAD
1 stop18h 15m
United Airlines
Wed 2/1213:45
MAD
-
SJU
2 stops39h 51m
United Airlines
Deal found 11/5£502
Mon 21/901:00
SJU
-
MAD
2 stops25h 05m
United Airlines
Tue 29/913:30
MAD
-
SJU
2 stops30h 15m
United Airlines
Deal found 9/5£503
Mon 19/1016:55
SJU
-
MAD
2 stops20h 35m
United Airlines
Fri 30/1011:00
MAD
-
SJU
1 stop15h 22m
United Airlines
Deal found 11/5£508
Mon 16/1108:30
SJU
-
MAD
1 stop18h 15m
United Airlines
Wed 2/1213:45
MAD
-
SJU
2 stops39h 51m
United Airlines
Deal found 11/5£509
Mon 19/1016:55
SJU
-
MAD
2 stops20h 35m
United Airlines
Tue 27/1012:35
MAD
-
SJU
2 stops40h 01m
United Airlines
Deal found 9/5£510
Sun 20/901:00
SJU
-
MAD
2 stops25h 05m
United Airlines
Mon 28/913:25
MAD
-
SJU
2 stops37h 13m
United Airlines
Deal found 10/5£512
Tue 24/1102:05
SJU
-
MAD
2 stops33h 35m
United Airlines
Wed 2/1213:45
MAD
-
SJU
2 stops52h 04m
United Airlines
Deal found 11/5£514
Sun 1/1121:35
SJU
-
MAD
Nonstop8h 00m
Finnair
Tue 17/1112:35
MAD
-
SJU
Nonstop9h 05m
Finnair
Deal found 11/5£516

Find 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 13 May 2026.

Round-trip from

£499

One-way from

£261

Popular in

June

Cheapest in

February

Average price

£601

Good round-trip deal

£604 or less
United Airlines
  • United Airlines
  • 20/9-2/10
  • 4 total stops
  • 66h 10m total
  • San Juan to Madrid
United Airlines
  • United Airlines
  • 1/8
  • 2 total stops
  • 31h 55m total
  • San Juan to Madrid
Highest demand for flights based on searches. 24% potential increase in price (£124 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl to Madrid Barajas.

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 13 May 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Tue 22/9

16:10-13:20

2 stops15h 10m

Madrid Barajas

Thu 8/10

16:15-18:50

Nonstop8h 35m

£523

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Wed 21/10

01:00-06:50

2 stops23h 50m

Madrid Barajas

Thu 29/10

11:00-21:22

1 stop15h 22m

£532

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Wed 21/10

13:25-09:00

1 stop13h 35m

Madrid Barajas

Tue 3/11

11:15-00:36

1 stop18h 21m

£534

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Tue 13/10

12:05-07:45

1 stop13h 40m

Madrid Barajas

Wed 21/10

17:30-23:33

2 stops36h 03m

£535

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Sun 8/11

08:30-07:45

1 stop18h 15m

Madrid Barajas

Wed 18/11

06:00-00:36

2 stops23h 36m

£542

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Sat 19/9

16:55-09:00

2 stops34h 05m

Madrid Barajas

Sun 11/10

13:30-23:50

2 stops40h 20m

£559

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Thu 1/10

12:05-12:50

1 stop18h 45m

Madrid Barajas

Thu 15/10

11:30-20:10

1 stop14h 40m

£561

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Thu 8/10

08:30-07:45

1 stop17h 15m

Madrid Barajas

Tue 13/10

19:50-12:40

2 stops22h 50m

£567

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Sun 20/9

16:55-08:05

1 stop33h 10m

Madrid Barajas

Sat 26/9

13:30-11:57

2 stops28h 27m

£571

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

Sun 13/9

17:15-07:30

Nonstop8h 15m

Madrid Barajas

Tue 22/9

12:05-23:59

2 stops17h 54m

£574

Flights are sorted by cheapest return flights first.

Deals found on 10/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 59 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, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid (average of £343). Flying from San Juan Luis Munoz Marin Intl Airport to Madrid in June is currently the most expensive (average of £745). 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 13 May 2026.

When flying from San Juan Luis Munoz Marin Intl Airport to Madrid, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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 9 daily inbound flights from San Juan Luis Munoz Marin Intl from 0 different airlines.

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

    Airlines like United Airlines fly from San Juan Luis Munoz Marin Intl Airport to Madrid in about 23h 50m. The time it takes to get you to your destination can typically vary by up to . The distance from San Juan Luis Munoz Marin Intl Airport to Madrid is about 3961 mi.

  • 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: Qatar Airways (86%), Aer Lingus (86%), Finnair( 86%).

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

    Looking at all options, your cheapest flight can be booked for £604. While the most popular route (San Juan Luis Munoz Marin Intl - Madrid Barajas) can be booked for £887 on average, our data indicates £612 when flying from San Juan Luis Munoz Marin Intl Airport to Madrid.

  • 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, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Madrid (average of £343). Flying from San Juan Luis Munoz Marin Intl Airport to Madrid in June is currently the most expensive (average of £745). 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
Fuenlabrada
Getafe
Guadalajara

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Luis Munoz Marin Intl to Madrid, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.