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MAD - SJU

£458 Find cheap flights from Madrid to San Juan

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to San Juan departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 3/7
Wed 10/7

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to San Juan, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,909,192 times on KAYAK, and here's why:

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Cheap flight deals from Madrid to San Juan (MAD-SJU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Madrid to San Juan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:00 - 00:15MAD-SJU
24h 15m2 stops
13:20 - 07:45SJU-MAD
12h 25m1 stop
£458Delta
Find Deal
Thu, 5 Sep - Thu, 12 Sep
11:00 - 22:07MAD-SJU
17h 07m1 stop
12:56 - 08:45SJU-MAD
13h 49m1 stop
£465Delta
Find Deal
Wed, 28 Aug - Sat, 7 Sep
06:20 - 23:57MAD-SJU
23h 37m2 stops
13:30 - 09:00SJU-MAD
13h 30m1 stop
£468United Airlines
Find Deal
Tue, 1 Oct - Wed, 9 Oct
10:00 - 15:09MAD-SJU
35h 09m1 stop
14:09 - 07:45SJU-MAD
35h 36m1 stop
£476American Airlines
Find Deal
Tue, 1 Oct - Tue, 8 Oct
15:50 - 18:20MAD-SJU
8h 30mdirect
20:20 - 10:25SJU-MAD
8h 05mdirect
£477Finnair
Find Deal
Wed, 28 Aug - Sat, 7 Sep
06:20 - 23:57MAD-SJU
23h 37m2 stops
16:55 - 08:05SJU-MAD
33h 10m1 stop
£480United Airlines
Find Deal
Fri, 4 Oct - Sun, 6 Oct
10:00 - 12:45MAD-SJU
32h 45m1 stop
16:03 - 07:45SJU-MAD
33h 42m1 stop
£515American Airlines
Find Deal
Mon, 30 Sep - Mon, 7 Oct
15:50 - 18:20MAD-SJU
8h 30mdirect
20:20 - 10:25SJU-MAD
8h 05mdirect
£530Finnair
Find Deal
Fri, 6 Sep - Fri, 13 Sep
15:50 - 18:20MAD-SJU
8h 30mdirect
06:33 - 06:05SJU-MAD
17h 32m1 stop
£788Iberia
Find Deal
Sun, 29 Sep - Tue, 8 Oct
15:50 - 18:20MAD-SJU
8h 30mdirect
08:03 - 06:05SJU-MAD
16h 02m1 stop
£801Iberia
Find Deal
Sat, 28 Sep - Sun, 6 Oct

Flights from Madrid to San Juan - Travel Insights & Trends

Get data-powered insights and trends into flights from Madrid to San Juan to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Madrid to San Juan?

The average price of all flights from Madrid to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Juan on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Madrid to San Juan. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Madrid to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Madrid to San Juan Luis Munoz Marin Intl Airport is January, where tickets cost £433 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is £934 and £848 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Madrid to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Madrid to San Juan Luis Munoz Marin Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 63 days before departure.

Which airlines provide the cheapest flights from Madrid to San Juan?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Madrid to San Juan found by KAYAK users in the last 72 hours was for £458 on Delta, followed by United Airlines (£468). One-way flight deals have also been found from as low as £584 on TAP AIR PORTUGAL and from £705 on Finnair.

Which airlines fly direct between Madrid and San Juan Luis Munoz Marin Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Madrid to San Juan Luis Munoz Marin Intl Airport.
There is just one airline that flies from Madrid to San Juan Luis Munoz Marin Intl Airport direct and that is Iberia. The best one-way deal found from Iberia for the route is £472.

How many flights are there between Madrid and San Juan Luis Munoz Marin Intl Airport per day?

There is a maximum of 1 direct flight a day that takes off from Madrid and lands in San Juan Luis Munoz Marin Intl Airport, with an average flight time of 8h 30m. The most common departure time is 15:00 and most flights take off in the afternoon. Each week, there are 7 flights.

Which cabin class options are there for flights between Madrid and San Juan Luis Munoz Marin Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Madrid to San Juan take?

A direct flight to San Juan will take on average 8h 30m to travel the 3,961 miles flying distance from Madrid.

What’s the earliest departure time from Madrid to San Juan?

Early birds can take the earliest flight from Madrid at 15:50 and will be landing in San Juan Luis Munoz Marin Intl Airport at 18:45.

What’s the latest departure time from Madrid to San Juan?

If you prefer to fly at night, the latest flight from Madrid to San Juan Luis Munoz Marin Intl Airport jets off at 15:50 and lands at 18:45.

Good to know - Cheap tickets from Madrid to San Juan

Low season

June

High season

December

Cheapest flight

£458
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly (13% more expensive on average)
Flight from Madrid to San Juan

When to book flights from Madrid to San Juan

Are your dates flexible? Find out the best times to travel from Madrid to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Madrid to San Juan flights

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

    In the last 3 days, the lowest price for a flight from Madrid to San Juan Luis Munoz Marin Intl Airport was £686 for a one-way ticket and £584 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Madrid to San Juan?

    Iberia, British Airways, Finnair, and American Airlines offer inflight Wi-Fi service on the Madrid to San Juan flight route.

  • Which aircraft models fly most regularly from Madrid to San Juan?

    The Airbus A330-200 is the aircraft model that flies most regularly on the Madrid to San Juan flight route.

  • Which airline alliances offer flights from Madrid to San Juan?

    oneworld is the only airline alliance operating flights between Madrid and San Juan.

  • On which days can I fly direct from Madrid to San Juan?

    There are direct flights from Madrid to San Juan on a daily basis.

  • Which is the best airline for flights from Madrid to San Juan, Finnair or Iberia?

    The two airlines most popular with KAYAK users for flights from Madrid to San Juan are Finnair and Iberia. With an average price for the route of £544 and an overall rating of 7.7, Finnair is the most popular choice. Iberia is also a great choice for the route, with an average price of £590 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Madrid to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Madrid to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Madrid to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Madrid is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Madrid to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Juan with an airline and back to Madrid with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Madrid to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Madrid to San Juan?

Find which airlines fly direct from Barajas to Luis Munoz Marin Intl, which days they fly and book direct flights.

Direct departures

Madrid Barajas to San Juan Luis Munoz Marin Intl

Monday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Tuesday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Wednesday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Thursday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Friday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Saturday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Sunday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

See more direct flights

Direct returns

San Juan Luis Munoz Marin Intl to Madrid Barajas

Monday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Tuesday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Wednesday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Thursday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Friday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Saturday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

Sunday

American Airlines, British Airways, Finnair, +2 more

American Airlines, British Airways, +3 more

See more direct flights
See more direct flights

Top airlines flying from Madrid to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Madrid to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Madrid to San Juan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1366 reviews
7.0Entertainment
7.8Boarding
7.5Comfort
6.9Food
8.2Crew
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Food was low quality as well as quantity; I ordered vegetarian. We waited 35 MINUTES for the first bag to arrive after landing.

It was not Iberia. It was with United. It was great!!!

They offered several meals and snacks, the crew was very friendly and kind. There was a broad selection of movies, shows, and games. I was impressed!

My son and I are 193 cm tall. We had reserved and paid for seats with extra leg room towards the front of the cabin. The day of the flight, we learned that Iberia had changed aircraft. We were assigned regular seats way back in the cabin. When we landed from our first leg we spoke with agents at the gate and we were told that they couldn’t improve our seats because the flight was full.

I could change to business before flight and everything was perfect except for entertainment which was none.

Boarding process was chaotic and disorganized. The plane needs updating in the interior. Things are broken, worn out, and dated

My luggage never arrived in Miami; still waiting a day later.

Iberia personnel on the ground is so rude. I would think twice in the future before booking another Iberia flight

Seats, comfort level ugh. Crew was not attentive, only to coach

All corners have been cut and it’s a cheap experience that no longer is distinguished from most other cheap airlines

Book cheap flights from Madrid to San Juan

Cheapest flights to San Juan from Madrid found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Madrid to San Juan found on KAYAK in the last 72 hours.
13/7Sat
1 stop
14h 45mMAD-SJU
£538
18/11Mon
2 stops
36h 29mMAD-SJU
£545
11/6Tue
2 stops
33h 55mMAD-SJU
£558
13/6Thu
2 stopsTAP AIR PORTUGAL
29h 23mMAD-SJU
£584
25/7Thu
2 stopsTAP AIR PORTUGAL
30h 00mMAD-SJU
£628
28/8Wed
directFinnair
8h 30mMAD-SJU
£705
22/6Sat
1 stopAir Europa
14h 46mMAD-SJU
£783
9/8Fri
1 stopKLM
20h 15mMAD-SJU
£821
4/8Sun
1 stopKLM
20h 15mMAD-SJU
£1,021
2/7Tue
directFinnair
8h 30mMAD-SJU
£1,062

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Last minute flights from Madrid to San Juan

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Madrid to San Juan that are departing in the next 10 days.
6/6Thu
multi-stopDelta
19h 04mMAD-SJU
6/9Fri
multi-stopDelta
18h 30mSJU-MAD
£733
6/6Thu
directFinnair
8h 55mMAD-SJU
12/2Wed
directFinnair
8h 05mSJU-MAD
£756
6/6Thu
multi-stopBritish Airways
15h 35mMAD-SJU
18/2Tue
directBritish Airways
8h 05mSJU-MAD
£760
6/6Thu
multi-stop
31h 01mMAD-SJU
15/11Fri
multi-stop
15h 46mSJU-MAD
£767
6/6Thu
directFinnair
8h 55mMAD-SJU
14/2Fri
directFinnair
8h 05mSJU-MAD
£770
6/6Thu
multi-stopBritish Airways
15h 35mMAD-SJU
15/2Sat
multi-stopBritish Airways
17h 35mSJU-MAD
£774
6/6Thu
multi-stopKLM
19h 04mMAD-SJU
13/11Wed
multi-stopKLM
19h 00mSJU-MAD
£777
6/6Thu
multi-stopTAP AIR PORTUGAL
25h 20mMAD-SJU
12/11Tue
multi-stopTAP AIR PORTUGAL
22h 59mSJU-MAD
£807
6/6Thu
multi-stopTAP AIR PORTUGAL
25h 20mMAD-SJU
16/11Sat
multi-stopTAP AIR PORTUGAL
25h 06mSJU-MAD
£844
6/6Thu
direct
8h 55mMAD-SJU
10/11Sun
multi-stop
20h 55mSJU-MAD
£1,020

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Madrid - San Juan Flights

Departure:

Madrid (MAD)Spain

Destination:

San Juan (SJU)Puerto Rico

Return flight deals:

San Juan - Madrid

Cabin classes:

£570

Browse destinations:

  • Flights » 
  • Worldwide » 
  • San Juan Airport