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£214 Find cheap flights to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Luis Munoz Marin Intl departing on 28/10. 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
0 bags
Fri 19/7
Fri 26/7

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 for flights to San Juan
These are the airlines KAYAK users have selected most often from within our search results for flights to San Juan
In the last 7 days, travellers have searched 44,229,043 times on KAYAK, and here's why:

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Cheap flight deals to Luis Munoz Marin Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Luis Munoz Marin Intl 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
06:25 - 19:40LHR-SJU
17h 15m1 stop
01:59 - 20:45SJU-LHR
14h 46m1 stop
£469JetBlue
Find Deal
Wed, 30 Oct - Mon, 18 Nov
14:00 - 00:52LGW-SJU
14h 52m1 stop
16:35 - 10:00SJU-LGW
13h 25m1 stop
Sat, 2 Nov - Fri, 15 Nov
11:50 - 22:33LHR-SJU
14h 43m1 stop
16:58 - 09:40SJU-LHR
12h 42m1 stop
£542Finnair
Find Deal
Wed, 27 Nov - Wed, 4 Dec
19:50 - 13:45LHR-SJU
21h 55m2 stops
14:42 - 09:15SJU-LHR
14h 33m1 stop
£624Finnair
Find Deal
Wed, 27 Nov - Wed, 4 Dec
12:35 - 11:04LHR-SJU
26h 29m1 stop
16:58 - 09:40SJU-LHR
12h 42m1 stop
£939British Airways
Find Deal
Tue, 29 Oct - Sun, 17 Nov
12:35 - 12:04LHR-SJU
27h 29m1 stop
16:58 - 09:40SJU-LHR
12h 42m1 stop
£969British Airways
Find Deal
Sun, 3 Nov - Sat, 16 Nov
10:55 - 19:45LGW-SJU
12h 50m1 stop
18:28 - 10:15SJU-LGW
35h 47m2 stops
£1,001Iberia
Find Deal
Thu, 31 Oct - Sat, 9 Nov
10:55 - 19:45LGW-SJU
12h 50m1 stop
21:20 - 19:00SJU-LGW
17h 40m1 stop
£1,070Iberia
Find Deal
Wed, 27 Nov - Wed, 4 Dec
08:40 - 22:58LCY-SJU
19h 18m2 stops
08:00 - 09:30SJU-LCY
20h 30m2 stops
£1,120Virgin Atlantic
Find Deal
Fri, 4 Oct - Sun, 20 Oct
13:45 - 22:59MAN-SJU
14h 14m1 stop
13:20 - 06:40SJU-MAN
13h 20m1 stop
£1,277Virgin Atlantic
Find Deal
Fri, 25 Oct - Fri, 1 Nov

Flights to Luis Munoz Marin Intl - Travel Insights & Trends

Get data-powered insights and trends into flights to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to San Juan?

The average price of all flights to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to San Juan is Monday where tickets can be as cheap as £559. On the other hand, the most expensive day to fly is Saturday, where prices are £721 on average.

What is the cheapest month to fly 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 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 to San Juan Luis Munoz Marin Intl Airport is February, where tickets cost £600 on average for one-way flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from the United Kingdom is £1,184 and £1,172 respectively. For return trips, the best month to travel is January with an average price of £510.

What is the cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport?

The average price for all flights to San Juan Luis Munoz Marin Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is generally in the morning, when flights cost £565 on average. The most expensive time of day to fly to San Juan Luis Munoz Marin Intl Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is £764.

How far in advance should I book a flight 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 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, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 52 days before departure.

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

The duration of your flight to San Juan depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to San Juan on KAYAK are from London, which takes 16h 53m, Manchester, which takes 30h 50m, and Edinburgh, which takes 49h 20m.

Good to know - Cheap tickets to San Juan

Low season

May

High season

February

Cheapest flight

£214
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from London Gatwick Airport to San Juan

When to book flights to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel to Luis Munoz Marin Intl 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. The information is for flights to San Juan based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Juan flights

  • How far is San Juan from central San Juan?

    Central San Juan is 7 miles away from San Juan.

  • How does KAYAK find such low prices on flights 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 to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to San Juan

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Juan flight deals.

Prefer to fly direct to San Juan Luis Munoz Marin Intl?

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

Direct departures

United Kingdom to San Juan Luis Munoz Marin Intl

Monday

Aer Lingus, Aeromexico, Air Canada, +35 more

Aer Lingus, Aeromexico, +36 more

Tuesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Wednesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Thursday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Friday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Saturday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Sunday

Aer Lingus, Aeromexico, Air Canada, +38 more

Aer Lingus, Aeromexico, +39 more

See more direct flights

Direct returns

San Juan Luis Munoz Marin Intl to United Kingdom

Monday

Aer Lingus, Aeromexico, Air Canada, +35 more

Aer Lingus, Aeromexico, +36 more

Tuesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Wednesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Thursday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Friday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Saturday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Sunday

Aer Lingus, Aeromexico, Air Canada, +38 more

Aer Lingus, Aeromexico, +39 more

See more direct flights
See more direct flights

Top 5 airlines flying to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to San Juan. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Luis Munoz Marin Intl? 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 1353 reviews
7.0Entertainment
8.2Crew
6.8Food
7.5Comfort
7.8Boarding
Airline reviews

The wine was low quality Finnair label stuff in small bottles and only one small bottle each. Embarassinng. A competing airline served me two generous glasses of a nice South African Shiraz from regular wine bottles, a Beck's beer, and a generous Dewar's White Label on the rocks. Cabin service was good and polite, plane interior was beautiful, but cramped.

6.0 GoodAnonymous, May 2024TLL - HEL
Read more about Finnair reviews

The wine was low quality Finnair label stuff in small bottles and only one small bottle each. Embarassinng. A competing airline served me two generous glasses of a nice South African Shiraz from regular wine bottles, a Beck's beer, and a generous Dewar's White Label on the rocks. Cabin service was good and polite, plane interior was beautiful, but cramped.

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.

Had a nice flight to London on BA will fly with them again in the future

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.

at the time for boarding the lady just call Group A and no other goups and everybody from A to F go inside without the right turn,and when we get in theres no more spsce for carry on , the ones that get in at not correct group from the back occupy our space !!!!! a mess !!!!

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

I actually missed my first scheduled flight and caught it the next day. I think the check in procedure was mishandled by the baggage handler but the staff were very accommodating.

Best Thing flight took less time than programmed, quick entry and exit. Recommended!

We liked the flight, but not in JFK, not in Gatwick it is no lounge and this was surprising and disappointing. I think by now it is understandable that COVID will not go away and why it should not be business lounge?

I think the food / snack service was very poor. tehy could have done better. Evrything else was great

No wifi, not even while close to the continental US or Puerto Rico, no entertainment whatsoever (TVs not working). Totally disappointing.

I loved the flight and the crew. It was comfortable and smooth.

Wifi screens were great. Both flights were delayed, spending all day flying home and then getting home at 3am ruins the next day also.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

Flight was canceled. I had to rebook on different airline

Bad. Requested a diabetic meal. Was served everything i couldnt eat. So i did not estbthe whole flight dinner / breakfast. Sad and uncomfortable.

The trays weren’t wiped. They still had food from last passengers

Iberia canceled then rescheduled the first leg of this flight three weeks before my trip left on May 11. I had to cancel and get a refund. And scramble to find a different flight through a travel agency flying on United. And Kayak , you’ve been writing me ever since as if I’m still on this original flight! Pretty scary you have no way of knowing what has befallen your customers! I will never buy plane tix from you again!

As an advantage member I found the experience very positive

Some crew were very helpful. Could be better food choices. Should be more leg room even in economy.

As a disabled passenger the arrangements for getting me to the plane and onto the plane were excellent as was the reception and arrangements at Chicago.

Flight home was great. But, as should have been expected, Newark Liberty airport sucked.

Ability to select seating would be nice. We were family of three and they had us seated back to back and one of us on the other side of the plane??? That is pretty goofy. Especially when tickets were placed two months in advance.

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

We have a lot to say when BA cancelled our flight the last minute and put us on Air France’s already overbooked flight; and took no responsibility to ensure we are safe and met our travels. It’s day 2 and we have not reached our final destination yet. BA took no responsibility, but were happy to keep the money! If it were not for third party ground staff at Dallas BA we would have not gotten to India. BA has a lot to answer!

Very good flight. Delayed but no due to any fault of the airline. Food service is half a sandwich and crackers with a chocolate pot for a 5 hour flight so eat before boarding.

The lack of leg room for a 6 foot person makes for an extremely uncomfortable flight over the pond. Short little puddle jumper from Paris to London and back no big deal, but nine hours in a tiny and unbelievably hard seat makes me not want to do that ever again. This is my third trip to Normandy. FYI.

It was fine, seats were entirely too small. I’m not a huge man, and my hips barely fit in the seat.

In London, everyone was very helpful to make sure all passengers find the next aircraft, as everybody missed their connection due to the late departure in Miami. My mom‘s airplane left two hours after her arrival to London however, for my nephew they only had room on the next flight seven hours later. In the last minute they contacted him and was able to put him on the same flight as my mom./ which we were very thankful for Therefore, all his luggage was on the other aircraft and have not reached Budapest yet.

The design of business class is absolutely horrible. The flight attendants have to cross in front of passengers to pass the food. Passengers have to crawl over other passengers to get to the bathroom or to get to their bag. It’s shocking!! The flight attendants however were superb!

Quick boarding process, slight delays on the tarmac prior to takeoff and a late arrival due to an emergency on the landing runway. Not the fault of the airline at all! Cabin crew was very friendly and the Captain kept the passengers well informed about what was going on

Seats did not recline. That is none of the seats on the plane are designed to recline. If you want food you need to purchase it. We flew round trip Warsaw to London- both flights were late.

The port to insert the headphones was loose and had to hold it the entire time

Every host and pilot were very professional. My next flight would be upgraded from economy to the next group.

Book Cheap San Juan Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to San Juan found on KAYAK in the last 72 hours.
30/10Wed
1 stopJetBlue
17h 15mLHR-SJU
18/11Mon
1 stopJetBlue
14h 46mSJU-LHR
£469
2/11Sat
1 stop
14h 52mLGW-SJU
15/11Fri
1 stop
13h 25mSJU-LGW
£472
27/11Wed
1 stopFinnair
14h 43mLHR-SJU
4/12Wed
1 stopFinnair
12h 42mSJU-LHR
£542
27/11Wed
2 stopsFinnair
21h 55mLHR-SJU
4/12Wed
1 stopFinnair
14h 33mSJU-LHR
£624
29/10Tue
1 stopBritish Airways
26h 29mLHR-SJU
17/11Sun
1 stopBritish Airways
12h 42mSJU-LHR
£939
3/11Sun
1 stopBritish Airways
27h 29mLHR-SJU
16/11Sat
1 stopBritish Airways
12h 42mSJU-LHR
£969
31/10Thu
1 stopIberia
12h 50mLGW-SJU
9/11Sat
2 stopsIberia
35h 47mSJU-LGW
£1,001
27/11Wed
1 stopIberia
12h 50mLGW-SJU
4/12Wed
1 stopIberia
17h 40mSJU-LGW
£1,070
4/10Fri
2 stopsVirgin Atlantic
19h 18mLCY-SJU
20/10Sun
2 stopsVirgin Atlantic
20h 30mSJU-LCY
£1,120
25/10Fri
1 stopVirgin Atlantic
14h 14mMAN-SJU
1/11Fri
1 stopVirgin Atlantic
13h 20mSJU-MAN
£1,277

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to San Juan found on KAYAK in the last 72 hours.
28/10Mon
1 stop
19h 12mLGW-SJU
£214
8/12Sun
1 stop
26h 23mLGW-SJU
£260
31/10Thu
1 stop
16h 03mLGW-SJU
£261
28/10Mon
2 stops
24h 12mGLA-SJU
£272
29/10Tue
1 stopIberia
28h 05mLGW-SJU
£538
9/7Tue
1 stopJetBlue
20h 35mLHR-SJU
£590
27/10Sun
1 stopJetBlue
19h 53mLHR-SJU
£595
7/8Wed
2 stopsAer Lingus
21h 51mLCY-SJU
£1,125
30/10Wed
1 stopIberia
12h 50mLGW-SJU
£1,388
29/10Tue
3 stopsBritish Airways
27h 54mGLA-SJU
£1,528

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Last minute flights to Luis Munoz Marin Intl

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 to San Juan that are departing in the next 10 days.
21/6Fri
multi-stopIcelandair
15h 26mLHR-SJU
29/6Sat
multi-stopIcelandair
26h 15mSJU-LHR
£779
20/6Thu
multi-stopIcelandair
26h 37mEDI-SJU
27/6Thu
multi-stopIcelandair
17h 41mSJU-EDI
£859
20/6Thu
multi-stop
35h 20mEDI-SJU
26/6Wed
multi-stop
25h 52mSJU-EDI
£1,112
20/6Thu
multi-stop
26h 50mEDI-SJU
26/6Wed
multi-stop
23h 37mSJU-EDI
£1,203
20/6Thu
multi-stop
26h 50mEDI-SJU
27/6Thu
multi-stop
22h 20mSJU-EDI
£1,227
20/6Thu
multi-stop
22h 25mEDI-SJU
26/6Wed
multi-stop
23h 37mSJU-EDI
£1,244
21/6Fri
multi-stopVirgin Atlantic
22h 46mLHR-SJU
29/6Sat
multi-stopVirgin Atlantic
20h 10mSJU-LHR
£1,326
20/6Thu
multi-stopLufthansa
27h 11mEDI-SJU
26/6Wed
multi-stopLufthansa
26h 00mSJU-EDI
£1,454
20/6Thu
multi-stopUnited Airlines
16h 27mEDI-SJU
26/6Wed
multi-stopUnited Airlines
26h 20mSJU-EDI
£1,466
21/6Fri
multi-stopUnited Airlines
19h 27mLHR-SJU
28/6Fri
multi-stopUnited Airlines
14h 35mSJU-LHR
£1,592

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