SJU - MAD

£313 Find Cheap Flights from San Juan to Madrid

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Madrid departing on 7/10. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Madrid

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Madrid, 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 San Juan to Madrid, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Juan to Madrid (SJU-MAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Juan to Madrid 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Juan to Madrid

Tue, 7 Oct - Tue, 21 Oct
United Airlines Logo
01:05 - 08:05SJU-MAD
25h 00m2 stops
United Airlines Logo
11:15 - 12:34MAD-SJU
31h 19m1 stop
£313United Airlines
Find Deal
Sun, 2 Nov - Wed, 26 Nov
United Airlines Logo
08:10 - 08:05SJU-MAD
18h 55m2 stops
United Airlines Logo
11:05 - 13:17MAD-SJU
31h 12m1 stop
£314United Airlines
Find Deal
Mon, 17 Nov - Tue, 25 Nov
 Logo
02:05 - 09:15SJU-MAD
26h 10m1 stop
 Logo
06:25 - 21:00MAD-SJU
19h 35m2 stops
Mon, 1 Dec - Tue, 9 Dec
 Logo
02:05 - 11:45SJU-MAD
28h 40m2 stops
 Logo
11:15 - 22:22MAD-SJU
40h 07m2 stops
Wed, 8 Oct - Tue, 21 Oct
Lufthansa Logo
13:30 - 17:35SJU-MAD
22h 05m2 stops
Lufthansa Logo
08:35 - 23:57MAD-SJU
21h 22m2 stops
£333Lufthansa
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Mon, 8 Dec - Tue, 23 Dec
Finnair Logo
21:40 - 10:40SJU-MAD
8h 00mdirect
Finnair Logo
15:50 - 19:55MAD-SJU
9h 05mdirect
£334Finnair
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Tue, 7 Oct - Tue, 28 Oct
Lufthansa Logo
13:30 - 14:10SJU-MAD
18h 40m2 stops
Lufthansa Logo
06:05 - 23:36MAD-SJU
22h 31m2 stops
£340Lufthansa
Find Deal
Tue, 4 Nov - Tue, 25 Nov
British Airways Logo
06:30 - 08:55SJU-MAD
21h 25m1 stop
British Airways Logo
10:00 - 21:10MAD-SJU
16h 10m1 stop
£347British Airways
Find Deal
Mon, 17 Nov - Tue, 25 Nov
British Airways Logo
14:50 - 08:55SJU-MAD
13h 05m1 stop
British Airways Logo
10:00 - 21:10MAD-SJU
16h 10m1 stop
£367British Airways
Find Deal
Tue, 9 Sep - Wed, 1 Oct
Finnair Logo
20:20 - 10:20SJU-MAD
8h 00mdirect
Finnair Logo
15:55 - 18:30MAD-SJU
8h 35mdirect
£373Finnair
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Expert advice

Expert advice for your flight from San Juan to Madrid

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Iberia

Iberia's business class offers all-aisle access and comfortable bedding for restful long-haul flights.


Iberia's Wi-Fi offers free messaging for Iberia Plus members, useful for staying connected.

Read more about Iberiaby Marisa Garcia
Finnair

Finnair's A350 offers lower cabin altitude and higher humidity for a more comfortable long-haul journey.


Finnair's Economy Comfort offers extra legroom for a small charge, enhancing long-haul comfort.

Read more about Finnairby Gabriel Leigh
British Airways

BA's premium economy offers 18 cm extra legroom, ideal for long-haul comfort.


BA's cabin crew are professional and proactive, enhancing the long-haul experience.

Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on Finnair

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Useful Info

KAYAK's insights & trends for San Juan to Madrid flights

Get data-powered insights and trends into flights from San Juan to Madrid 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 San Juan to Madrid?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Madrid clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Juan to Madrid, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Madrid, Tuesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Madrid, 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 San Juan Luis Munoz Marin Intl Airport to Madrid is January, where tickets cost £355 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £839 and £771 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Madrid, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Madrid, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.


Good to know - Cheap tickets from San Juan to Madrid

Low seasonJune
High seasonNovember
Cheapest flight£277
Best time to beat the crowds but there is an average 55% increase in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from San Juan to Madrid

When to book flights from San Juan to Madrid

Are your dates flexible? Find out the best times to travel from San Juan to Madrid 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 San Juan to Madrid flights

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Madrid was £376 for a one-way ticket and £425 for a return.

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

    All the following airlines offer inflight Wi-Fi service on the San Juan to Madrid flight route: Iberia, British Airways, Finnair, Delta, Air France, and American Airlines.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Juan to Madrid are Finnair and British Airways. With an average price for the route of £493 and an overall rating of 7.6, Finnair is the most popular choice. British Airways is also a great choice for the route, with an average price of £544 and an overall rating of 6.6.

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

    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 San Juan to Madrid.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from San Juan 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 San Juan to Madrid?

    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 Madrid with an airline and back to San Juan with another airline.

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

    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 Madrid from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from San Juan to Madrid?

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

Direct departures

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

Direct returns

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
See more direct flights

Top 4 airlines serving from San Juan to Madrid

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Madrid. 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 San Juan to Madrid? 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.
7.6
FinnairOverall score based on 1290 reviews
6.7Food
7.4Comfort
6.9Entertainment
7.6Boarding
8.1Crew
Airline reviews

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

8.0 ExcellentAnonymous, May 2025CDG - ORD
Read more Finnair reviews

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

No entertainment yatem in flight at seat 51H. Would not shut down either leaving a self moving and openin and changing menus with changes in colors,images brightness levels sort of the type when you get sleep deprivation and image overload when being tortured during an interrogation. 8 hours worth of it. Unable to place backpack underneath seat on that chair. One female stewardess was excellent as she gave up her carryon's space for my backpack but the rest of the iberia crew were very sharp an chtting during the whole flight. The plane did not have hot water so nobody had coffee nor tea. The plane was not up to par to be flying.

Was a normal flight but it was delayed, and there wasn't an explanation.

Seats were roomy. Lavatories were surprisingly big and clean. Plenty of entertainment available. We were fed and offered drinks, multiple times during the flight.

Everyone was nice. It was on time and the food was. Airplane food, but not horrible

Crew professional. Easy bag drop off. On time. Good entertainment.

Paid for a window and was assigned to a middle seat with 2 very large people on each side of me. Flight was sold out and I feel I need to be refunded foe paying for a window seat and being put in a middle one..

We had a very pleasant flight with very comfortable seats and nice staff.

Had to go get beer myself from attendants in the back of the aircraft

from Boston to Washington was good but return to Boston was terrible, Gate was changed and plane was so uncomfortable, I thought it would crash 🙈🤦‍♀️ also when I showed my bording pass they didn't know where to send me and finally gave me direction and at the plane they said to find free seat somewhere😬🤦‍♀️🫣

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

Not having to check carry on bags when plane wasn’t full. (The told us it was)

Service and food were excellent, could have been more info in English.

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

I had an issue with the name on my ticket vs my passport name. I was very upset that the Iberia ticket clerk had no authorization to help me and I was left to fix it. It took 19 calls of persons promising to accomplish and not doing anything before I reached someone who helped me in 10 minutes. Two of them even hung up on me. I missed my original flight because of this. Terrible customer service.

Flight boarded three hours late for no reason other than someone made a huge error in crew scheduling. We missed our connecting flight in Madrid and got zero help from American or Iberian airlines on rebooking. We had to pay for a car to take us to the Madrid train station and pay for train tickets to Santiago. We never used our booked flight to Santiago. American claims I can submit the expenses but they are not obligated to cover them. Very frustrating.

Flight delayed Service could be better Iberia staff are not really friendly

Flight from Costa Rica to Madrid was excellent. Good food and service. The flight from Madrid to Brussels was very poor . No food , no entertainment, no usb … Total package was quite expensive so you should give same service on the second flight

business class food was pretty average otherwise it was a good experience

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

I paid to upgrade to Business Class. The queue to check in at the Business Class aisle was full of people without Business Class tickets, the fast-track immigration line was “closed” but the representative opened it up for his friends, regardless (there was a lot of fist-bumping), and the lounge was an absolute mess…..4 staff sitting playing with their phones while every table had dirty plates and glasses waiting to be cleared…..and the least said about the rude lady on the reception desk at the lounge , the better!

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

As I said Al & AJ were absolutely the best and wow they should be recognized for their amazing service!

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

Our original booking with Kayak -our first experience -was exactly what we wanted and worked well. Updates were friendly and reassuring as were the contacts with UnderPricer so a big win-win. We learned a lot on your reliability and will definitely put you on our organisational list for the future.

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

Very long and took extra push back to BA staff to get a realistic flight after they made me miss my original direct flight. Eventually landed 9 hours late and incurred many extra costs with other missed bookings

We found the bag drop/ check-in proceedure at T5 unnecessarily complicated. We paid extra for seat selection in advance and were allocated worse seats at T5. We found the check-in person was not particularly helpful although the the staff at the gate were super good.

Everything you need to know for your flight from San Juan to Madrid

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