Cheap flights from London to San Juan Luis Munoz Marin Intl Airport from £294
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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SJU
9 Feb — 16 Feb1
Return
1 adult
Economy
The best prices from London to San Juan Luis Munoz Marin Intl are usually found in September or January, booked 56 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Cheap flight deals from London to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Luis Munoz Marin Intl (SJU). 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 4 February 2025.
Find flight deals from London to Luis Munoz Marin Intl
Cheapest flights from London to Luis Munoz Marin Intl
Explore the most affordable flight options available from London to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2025.
Fri 25/410:00LGW - SJU
1 stop28h 50mMultiple Airlines
Fri 16/506:00SJU - LGW
2 stops20h 00mMultiple Airlines
Deal found 2/2£525
Tue 9/906:10LHR - SJU
1 stop17h 20mFinnair
Wed 24/913:55SJU - LHR
1 stop15h 40mFinnair
Deal found 3/2£525
Mon 22/911:55LHR - SJU
1 stop16h 39mJetBlue
Thu 2/1014:30SJU - LHR
1 stop14h 00mJetBlue
Deal found 3/2£527
Sun 21/912:10LGW - SJU
1 stop18h 05mJetBlue
Wed 1/1012:55SJU - LGW
1 stop15h 40mJetBlue
Deal found 3/2£533
Thu 6/1108:25LHR - SJU
1 stop23h 55mIcelandair
Sat 15/1123:00SJU - LHR
1 stop26h 55mIcelandair
Deal found 3/2£544
Tue 4/319:50LHR - SJU
1 stop19h 01mMultiple Airlines
Tue 11/309:44SJU - LHR
2 stops27h 16mMultiple Airlines
Deal found 3/2£571
Tue 9/912:10LGW - SJU
1 stop18h 05mIcelandair
Wed 24/912:55SJU - LGW
1 stop15h 40mIcelandair
Deal found 2/2£572
Tue 9/906:10LHR - SJU
2 stops17h 20mIberia
Wed 24/915:58SJU - LHR
2 stops17h 57mIberia
Deal found 3/2£585
Mon 3/311:00STN - SJU
2 stops16h 42mMultiple Airlines
Wed 5/304:38SJU - STN
3 stops25h 22mMultiple Airlines
Deal found 2/2£607
Wed 19/309:25LCY - SJU
3 stops33h 26mMultiple Airlines
Tue 25/303:05SJU - LCY
3 stops33h 35mMultiple Airlines
Deal found 2/2£630
Tue 18/212:35LHR - SJU
1 stop15h 20mBritish Airways
Mon 24/206:00SJU - LHR
1 stop20h 35mBritish Airways
Deal found 3/2£660
Tue 4/318:30LHR - SJU
2 stops34h 03mTAP AIR PORTUGAL
Tue 11/312:52SJU - LHR
2 stops24h 38mTAP AIR PORTUGAL
Deal found 3/2£682
Best flights from London to Luis Munoz Marin Intl
Discover carefully curated flight deals from London to Luis Munoz Marin Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 February 2025.
Sun 2/308:25LGW - SJU
3 stops19h 17mMultiple Airlines
Thu 6/307:15SJU - LGW
1 stop22h 45mMultiple Airlines
Deal found 3/2£529
Wed 19/309:50LHR - SJU
1 stop14h 34mFinnair
Mon 24/315:24SJU - LHR
1 stop13h 51mFinnair
Deal found 3/2£553
Wed 19/208:25LHR - SJU
1 stop30h 40mIcelandair
Sat 8/322:30SJU - LHR
1 stop31h 00mIcelandair
Deal found 3/2£560
Sun 30/308:15LHR - SJU
1 stop17h 42mJetBlue
Fri 4/421:55SJU - LHR
1 stop17h 50mJetBlue
Deal found 3/2£567
Wed 19/207:20LHR - SJU
2 stops16h 25mIberia
Sat 8/314:42SJU - LHR
1 stop14h 58mIberia
Deal found 3/2£625
Tue 18/212:35LHR - SJU
1 stop15h 20mBritish Airways
Mon 24/206:00SJU - LHR
1 stop20h 35mBritish Airways
Deal found 3/2£660
Tue 4/318:30LHR - SJU
2 stops34h 03mTAP AIR PORTUGAL
Tue 11/312:52SJU - LHR
2 stops24h 38mTAP AIR PORTUGAL
Deal found 3/2£682
Mon 17/309:30LHR - SJU
2 stops18h 06mUnited Airlines
Mon 24/313:10SJU - LHR
2 stops17h 40mUnited Airlines
Deal found 3/2£883
Mon 17/207:30LHR - SJU
2 stops21h 06mLufthansa
Tue 25/214:10SJU - LHR
2 stops20h 35mLufthansa
Deal found 3/2£891
Fri 21/216:40LCY - SJU
2 stops35h 19mITA Airways
Sat 8/307:00SJU - LCY
2 stops29h 10mITA Airways
Deal found 3/2£942
Mon 3/321:40LHR - SJU
1 stop18h 00mAvianca
Thu 6/318:05SJU - LHR
1 stop16h 30mAvianca
Deal found 3/2£1,072
Tue 4/319:50LHR - SJU
1 stop19h 01mMultiple Airlines
Tue 11/309:44SJU - LHR
2 stops27h 16mMultiple Airlines
Deal found 3/2£571
Last-minute flights from London to Luis Munoz Marin Intl
Discover last-minute flight deals from London to Luis Munoz Marin Intl. Data last updated 4 February 2025 and is based on user searches.
Sun 9/212:20LHR - SJU
1 stop17h 22mIcelandair
Sat 15/216:00SJU - LHR
1 stop24h 45mIcelandair
Deal found 3/2£845
Sun 9/208:40LHR - SJU
2 stops17h 19mFinnair
Sat 15/221:20SJU - LHR
1 stop12h 05mFinnair
Deal found 3/2£919
Sun 9/211:00LGW - SJU
1 stop12h 45mIberia
Sat 15/221:20SJU - LGW
1 stop17h 30mIberia
Deal found 3/2£968
Sun 9/205:50LGW - SJU
2 stops23h 52mMultiple Airlines
Sat 15/213:50SJU - LGW
2 stops22h 10mMultiple Airlines
Deal found 3/2£1,042
Sun 9/206:35LHR - SJU
2 stops23h 07mMultiple Airlines
Sat 15/213:50SJU - LHR
2 stops22h 20mMultiple Airlines
Deal found 3/2£1,074
Sun 9/213:35LHR - SJU
1 stop30h 03mLufthansa
Fri 14/202:05SJU - LHR
1 stop14h 30mLufthansa
Deal found 3/2£1,684
Sun 9/217:15LCY - SJU
2 stops35h 21mLufthansa
Sat 15/214:10SJU - LCY
2 stops22h 30mLufthansa
Deal found 3/2£3,225
Wed 12/211:00STN - SJU
3 stops26h 43mMultiple Airlines
Wed 19/318:15SJU - STN
2 stops24h 05mMultiple Airlines
Deal found 2/2£882
Tue 18/212:35LHR - SJU
1 stop15h 20mBritish Airways
Mon 24/206:00SJU - LHR
1 stop20h 35mBritish Airways
Deal found 3/2£660
Wed 19/208:25LHR - SJU
1 stop30h 40mIcelandair
Fri 7/303:18SJU - LHR
1 stop22h 37mIcelandair
Deal found 3/2£560
Wed 19/207:20LHR - SJU
2 stops16h 25mIberia
Sat 8/314:42SJU - LHR
1 stop14h 58mIberia
Deal found 3/2£625
Sun 2/308:25LGW - SJU
3 stops19h 17mMultiple Airlines
Thu 6/307:15SJU - LGW
1 stop22h 45mMultiple Airlines
Deal found 3/2£529
One-way flights from London to Luis Munoz Marin Intl
Search for one-way flight options from London to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated 4 February 2025.
Tue 20/506:45LHR - SJU
3 stops32h 15mMultiple Airlines
Deal found 3/2£294
Wed 9/408:15STN - SJU
3 stops21h 59mMultiple Airlines
Deal found 2/2£300
Tue 20/510:00LGW - SJU
1 stop28h 50mMultiple Airlines
Deal found 3/2£301
Wed 9/407:45LCY - SJU
3 stops21h 10mMultiple Airlines
Deal found 3/2£443
Thu 13/219:50SEN - SJU
3 stops58h 12mMultiple Airlines
Deal found 3/2£452
Tue 6/511:55LHR - SJU
1 stop18h 51mJetBlue
Deal found 3/2£549
Thu 13/221:40LHR - SJU
1 stop23h 00mAvianca
Deal found 3/2£578
Sun 9/211:00LGW - SJU
1 stop12h 45mIberia
Deal found 3/2£622
Sun 9/210:40LGW - SJU
2 stops29h 13mTAP AIR PORTUGAL
Deal found 3/2£644
Sun 9/219:55LHR - SJU
2 stops31h 49mTAP AIR PORTUGAL
Deal found 3/2£648
Sat 12/413:25LHR - SJU
2 stops18h 10mAer Lingus
Deal found 3/2£715
Sat 12/411:30LCY - SJU
2 stops20h 05mAer Lingus
Deal found 3/2£773
Find flights from London to Luis Munoz Marin Intl within your budget
Customise your flight search to find flights from London to Luis Munoz Marin Intl 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 4 February 2025.
Fly from
Any airport
Fly to
Any airport
Route
Depart
Return
Price
LondonSan Juan
LGW - SJU
LGWSJU
London Gatwick
Fri 25/4
10:00-09:50
1 stop28h 50m
San Juan Luis Munoz Marin Intl
Fri 16/5
06:00-07:00
2 stops20h 00m
£525
LondonSan Juan
LHR - SJU
LHRSJU
London Heathrow
Wed 19/3
09:50-20:24
1 stop14h 34m
San Juan Luis Munoz Marin Intl
Mon 24/3
15:24-09:15
1 stop13h 51m
£553
LondonSan Juan
LHR - SJU
LHRSJU
London Heathrow
Wed 19/2
08:25-11:05
1 stop30h 40m
San Juan Luis Munoz Marin Intl
Sat 8/3
22:30-09:30
1 stop31h 00m
£560
LondonSan Juan
LHR - SJU
LHRSJU
London Heathrow
Sun 30/3
08:15-20:57
1 stop17h 42m
San Juan Luis Munoz Marin Intl
Fri 4/4
21:55-20:45
1 stop17h 50m
£567
LondonSan Juan
LHR - SJU
LHRSJU
London Heathrow
Tue 4/3
19:50-10:51
1 stop19h 01m
San Juan Luis Munoz Marin Intl
Tue 11/3
09:44-17:00
2 stops27h 16m
£571
LondonSan Juan
STN - SJU
STNSJU
London Stansted
Mon 3/3
11:00-23:42
2 stops16h 42m
San Juan Luis Munoz Marin Intl
Wed 5/3
04:38-10:00
3 stops25h 22m
£607
LondonSan Juan
LHR - SJU
LHRSJU
London Heathrow
Wed 19/2
07:20-19:45
2 stops16h 25m
San Juan Luis Munoz Marin Intl
Sat 8/3
14:42-09:40
1 stop14h 58m
£625
LondonSan Juan
LCY - SJU
LCYSJU
London City
Wed 19/3
09:25-14:51
3 stops33h 26m
San Juan Luis Munoz Marin Intl
Tue 25/3
03:05-16:40
3 stops33h 35m
£630
LondonSan Juan
LHR - SJU
LHRSJU
London Heathrow
Tue 18/2
12:35-23:55
1 stop15h 20m
San Juan Luis Munoz Marin Intl
Mon 24/2
06:00-06:35
1 stop20h 35m
£660
LondonSan Juan
LHR - SJU
LHRSJU
London Heathrow
Tue 4/3
18:30-00:33
2 stops34h 03m
San Juan Luis Munoz Marin Intl
Tue 11/3
12:52-17:30
2 stops24h 38m
£682
Flights are sorted by cheapest return flights first.
Deals found on 3/2
Showing 1-10 of 46 results
1
2
3
...
5
Best time to book a flight from London to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from London 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.
Travel insights for flights from London to Luis Munoz Marin Intl
Get recent, data-driven insights about flights from London to Luis Munoz Marin Intl including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London to San Juan Luis Munoz Marin Intl Airport?
Use this chart to determine the optimal time to book a return flight from London to Luis Munoz Marin Intl. Price data was last updated on 31 January 2025.
The best time to book flights from London to San Juan Luis Munoz Marin Intl Airport is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London to San Juan Luis Munoz Marin Intl Airport?
Currently, April is the cheapest month in which you can book a flight from London to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from London to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). 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 LON to SJU?
Find hourly flight availability from London to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 February 2025.
It’s optimal to fly from London to San Juan Luis Munoz Marin Intl Airport in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from London to San Juan Luis Munoz Marin Intl Airport?
Use this chart to determine the cheapest time to fly return from London to Luis Munoz Marin Intl. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their London to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Luis Munoz Marin Intl by month
Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 55.0 mm.
Temperature in Luis Munoz Marin Intl by month
Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated 4 February 2025.
See what other customers who have flown with Delta, KLM and Finnair from London to San Juan have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from London to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What are the cheapest airlines flying from London to San Juan Luis Munoz Marin Intl Airport round-trip?
According to our current data, Finnair (£553), Icelandair (£560), and JetBlue (£567) offers the cheapest pricing from London to San Juan Luis Munoz Marin Intl Airport. Finnair is priced at 20% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London to San Juan Luis Munoz Marin Intl Airport one-way?
The cheapet airlines for a one-way flight from London to San Juan Luis Munoz Marin Intl Airport are JetBlue (£549), Avianca (£578), and Iberia (£622).
What are the most popular routes from London to San Juan Luis Munoz Marin Intl Airport?
The most popular flight routes from London to San Juan Luis Munoz Marin Intl Airport are London Heathrow - San Juan Luis Munoz Marin Intl, London Gatwick - San Juan Luis Munoz Marin Intl and London City - San Juan Luis Munoz Marin Intl.
Where are the most common stopover locations when flying from London to San Juan Luis Munoz Marin Intl Airport?
London to San Juan Luis Munoz Marin Intl Airport flights have a stopover in Madrid most of the time. New York sees the next most stopovers on London to San Juan Luis Munoz Marin Intl Airport flights.
What are some popular things to do or see while on a stopover in Madrid?
Madrid travellers tend to visit Spain Building, Plaza Mayor, and Puerta del Sol more than anywhere else. Spain Building, Plaza Mayor, and Puerta del Sol can be visited by traveling about 8.5 mi, 8.6 mi, and 8.4 mi respectively from Madrid Barajas. Those landing in Madrid looking to spend some time exploring during their stopover can hire a car for about £20 per day.
What are some popular points of interest to see during a stopover in New York?
Most New York visitors opt to spend their time at Times Square, New York City Center, and August Wilson Theater. Times Square, New York City Center and August Wilson Theater are located about 13.6 mi, 13.6 mi, and 13.7 mi, respectively from New York John F Kennedy Intl if you are interested in checking them out. Travellers can rent a car at New York John F Kennedy Intl for an average daily rate of £40 to make sightseeing during their stopover a little easier.
Where are the least popular stopover locations for London to San Juan Luis Munoz Marin Intl Airport flights?
London to San Juan Luis Munoz Marin Intl Airport flights have a stopover in Miami the least frequently.
Can I find deals for flights from London to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on London to Luis Munoz Marin Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Luis Munoz Marin Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Luis Munoz Marin Intl.
Can I find deals for business class flights from London to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from London to Luis Munoz Marin Intl 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 London to San Juan Luis Munoz Marin Intl Airport?
Currently, April is the cheapest month in which you can book a flight from London to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from London to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). 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.
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 from London to Luis Munoz Marin Intl on these airlines
Choose from the following airlines for your flight from London to Luis Munoz Marin Intl. Flights are based on user searches made on Cheapflights and were last updated on 4 February 2025.
Explore flights to Luis Munoz Marin Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 February 2025.
Top 6 airlines flying from London to Luis Munoz Marin Intl
Discover the top 6 airlines that operate flights from London to Luis Munoz Marin Intl. 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 4 February 2025.
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 London to Luis Munoz Marin Intl?
Cheapflights makes it easy to find London to Luis Munoz Marin Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from London to Luis Munoz Marin Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from London to Luis Munoz Marin Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from London to Luis Munoz Marin Intl with no change fees?
Certainly. Search results for flights to Luis Munoz Marin Intl from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from London to Luis Munoz Marin Intl become cheaper?
Yes, Cheapflights offers price alerts on London to Luis Munoz Marin Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the vendor list.
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.