Cheap flights from the United Kingdom to San Juan Luis Munoz Marin Intl Airport from £313
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJU
11 Dec — 18 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from United Kingdom to Luis Munoz Marin Intl
Enter your travel dates to find the best prices.
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Cheapest flights from United Kingdom to Luis Munoz Marin Intl
Explore the most affordable flight options available from United Kingdom to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.
Sun 6/1207:45 -
1 stop14h 39m
Thu 10/1215:00 -
1 stop14h 30m
Deal found 10/11£598
Thu 26/1111:00 -
1 stop26h 59m
Mon 7/1218:10 -
1 stop15h 10m
Deal found 7/11£632
Wed 18/1109:50 -
1 stop20h 56m
Mon 23/1118:20 -
2 stops18h 05m
Deal found 10/11£641
Sat 5/1209:55 -
2 stops20h 03m
Sat 12/1215:35 -
1 stop16h 05m
Deal found 10/11£650
Sun 22/1120:25 -
2 stops33h 11m
Sat 5/1221:02 -
2 stops29h 23m
Deal found 8/11£655
Wed 9/1220:25 -
2 stops33h 33m
Wed 16/1205:01 -
2 stops27h 34m
Deal found 9/11£656
Thu 26/1111:00 -
1 stop14h 16m
Sun 6/1221:35 -
1 stop17h 25m
Deal found 7/11£657
Thu 24/1212:20 -
1 stop16h 57m
Thu 7/108:10 -
1 stop32h 45m
Deal found 7/11£662
Thu 31/1207:25 -
1 stop14h 30m
Sat 16/117:35 -
1 stop23h 20m
Deal found 8/11£663
Wed 9/1206:40 -
2 stops22h 27m
Wed 23/1206:00 -
3 stops30h 00m
Deal found 9/11£663
Mon 7/1218:40 -
2 stops35h 18m
Sun 13/1202:49 -
3 stops35h 01m
Deal found 7/11£664
Tue 8/1209:40 -
1 stop20h 18m
Mon 14/1203:28 -
1 stop23h 02m
Deal found 8/11£667
Best flights from United Kingdom to Luis Munoz Marin Intl
Discover carefully curated flight deals from United Kingdom 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 11 November 2026.
Sun 7/207:45 -
2 stops37h 10m
Wed 17/218:20 -
2 stops22h 30m
Deal found 9/11£575
Wed 6/109:20 -
1 stop14h 05m
Sat 30/110:43 -
1 stop18h 47m
Deal found 8/11£705
Sun 2/515:40 -
2 stops26h 46m
Fri 7/513:27 -
2 stops20h 13m
Deal found 7/11£839
Mon 1/320:15 -
2 stops30h 10m
Thu 18/318:10 -
2 stops18h 40m
Deal found 9/11£869
Mon 22/221:35 -
3 stops32h 27m
Thu 4/307:15 -
2 stops33h 20m
Deal found 7/11£887
Mon 1/310:40 -
2 stops38h 01m
Thu 18/307:20 -
2 stops52h 00m
Deal found 9/11£931
Wed 17/207:40 -
1 stop13h 00m
Mon 22/221:35 -
1 stop12h 40m
Deal found 11/11£1,067
Mon 1/312:05 -
2 stops17h 57m
Wed 17/315:47 -
2 stops16h 58m
Deal found 9/11£1,078
Mon 14/1206:10 -
2 stops22h 26m
Mon 21/1208:05 -
2 stops22h 15m
Deal found 6/11£1,233
Tue 24/1108:20 -
2 stops19h 37m
Sun 29/1108:30 -
2 stops24h 25m
Deal found 9/11£1,276
Mon 22/207:45 -
2 stops31h 40m
Thu 4/321:35 -
1 stop12h 40m
Deal found 7/11£640
Sat 6/307:45 -
2 stops37h 10m
Sun 21/321:15 -
1 stop13h 00m
Deal found 10/11£641
Mon 1/209:20 -
1 stop14h 05m
Fri 5/213:54 -
1 stop15h 36m
Deal found 10/11£707
Fri 5/319:30 -
2 stops49h 25m
Sat 13/312:50 -
2 stops20h 50m
Deal found 8/11£642
Tue 5/107:25 -
1 stop20h 04m
Thu 28/115:05 -
1 stop11h 48m
Deal found 8/11£725
Mon 15/307:45 -
2 stops31h 40m
Tue 6/420:35 -
1 stop12h 25m
Deal found 10/11£669
Mon 3/513:05 -
2 stops25h 03m
Sun 9/513:27 -
2 stops17h 28m
Deal found 7/11£896
Mon 25/121:35 -
3 stops41h 54m
Thu 28/115:05 -
2 stops20h 45m
Deal found 9/11£904
Sun 17/110:45 -
2 stops39h 10m
Thu 21/106:01 -
2 stops47h 44m
Deal found 7/11£943
Thu 25/309:20 -
1 stop20h 04m
Wed 14/416:15 -
1 stop12h 15m
Deal found 10/11£785
Wed 6/120:35 -
2 stops33h 19m
Mon 1/206:01 -
2 stops24h 49m
Deal found 8/11£904
Mon 8/311:25 -
2 stops28h 00m
Sat 13/321:35 -
1 stop21h 15m
Deal found 6/11£686
Sat 27/318:30 -
2 stops43h 24m
Sun 4/405:10 -
2 stops36h 45m
Deal found 8/11£928
Sun 24/116:20 -
2 stops33h 35m
Thu 28/106:01 -
2 stops23h 39m
Deal found 7/11£945
Sat 26/1208:05 -
1 stop21h 12m
Thu 7/115:05 -
1 stop11h 48m
Deal found 10/11£808
Thu 7/111:35 -
1 stop12h 25m
Thu 21/118:10 -
1 stop12h 40m
Deal found 10/11£1,082
Sat 6/205:50 -
1 stop14h 50m
Wed 17/218:10 -
1 stop22h 55m
Deal found 7/11£692
Sun 17/111:25 -
2 stops26h 59m
Thu 21/106:01 -
2 stops24h 39m
Deal found 10/11£940
Wed 9/1207:40 -
1 stop16h 20m
Wed 23/1221:35 -
1 stop12h 25m
Deal found 9/11£1,140
Mon 1/210:45 -
2 stops39h 10m
Fri 5/215:53 -
2 stops37h 52m
Deal found 10/11£947
Last-minute flights from United Kingdom to Luis Munoz Marin Intl
Discover last-minute flight deals from United Kingdom to Luis Munoz Marin Intl. Data last updated 11 November 2026 and is based on user searches.
Wed 18/1109:50 -
1 stop20h 56m
Mon 23/1118:20 -
2 stops18h 05m
Deal found 10/11£641
Sun 22/1120:25 -
2 stops33h 11m
Sat 5/1221:02 -
2 stops29h 23m
Deal found 8/11£655
Thu 26/1111:00 -
1 stop26h 59m
Mon 7/1218:10 -
1 stop15h 10m
Deal found 7/11£632
Thu 26/1111:00 -
1 stop14h 16m
Sun 6/1221:35 -
1 stop17h 25m
Deal found 7/11£657
Sat 5/1209:55 -
2 stops20h 03m
Sat 12/1215:35 -
1 stop16h 05m
Deal found 10/11£650
Sun 6/1207:45 -
1 stop14h 39m
Thu 10/1215:00 -
1 stop14h 30m
Deal found 10/11£598
Mon 7/1218:40 -
2 stops35h 18m
Sun 13/1202:49 -
3 stops35h 01m
Deal found 7/11£664
Tue 8/1209:40 -
1 stop20h 18m
Mon 14/1203:28 -
1 stop23h 02m
Deal found 8/11£667
Wed 9/1220:25 -
2 stops33h 33m
Wed 16/1205:01 -
2 stops27h 34m
Deal found 9/11£656
Wed 9/1206:40 -
2 stops22h 27m
Wed 23/1206:00 -
3 stops30h 00m
Deal found 9/11£663
Thu 24/1212:20 -
1 stop16h 57m
Thu 7/108:10 -
1 stop32h 45m
Deal found 7/11£662
Thu 31/1207:25 -
1 stop14h 30m
Sat 16/117:35 -
1 stop23h 20m
Deal found 8/11£663
One-way flights from United Kingdom to Luis Munoz Marin Intl
Search for one-way flight options from United Kingdom to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.
Wed 18/1109:50 -
1 stop20h 56m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£313
Tue 20/407:00 -
3 stops36h 34m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£324
Fri 5/207:45 -
2 stops31h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£347
Fri 15/121:45 -
3 stops50h 19m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£348
Fri 15/121:45 -
2 stops50h 19m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£350
Wed 21/412:20 -
2 stops33h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£351
Fri 15/120:50 -
2 stops51h 14m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£360
Sun 10/114:35 -
3 stops42h 38m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£368
Sun 10/119:40 -
3 stops37h 33m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£370
Mon 26/408:00 -
2 stops32h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£371
Thu 3/1207:40 -
3 stops46h 18m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/11£374
Tue 27/421:30 -
2 stops24h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£378
Find flight deals from United Kingdom to Luis Munoz Marin Intl
Keep the following information in mind while searching for United Kingdom to Luis Munoz Marin Intl flight deals. Data was last updated 11 November 2026.
Customise your flight search to find flights from United Kingdom 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 7,457,451 searches. Data last updated 11 November 2026.
Use the filters below to find and compare flights from the United Kingdom to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
ManchesterSan Juan
MAN Manchester - SJU San Juan Luis Munoz Marin Intl
MANSJU
Manchester
Tue 20/4
07:00-14:34
3 stops36h 34m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£324
LondonSan Juan
LTN London Luton - SJU San Juan Luis Munoz Marin Intl
LTNSJU
London Luton
Fri 5/2
07:45-11:25
2 stops31h 40m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£347
LondonSan Juan
LTN London Luton - SJU San Juan Luis Munoz Marin Intl
LTNSJU
London Luton
Fri 15/1
12:15-20:04
2 stops59h 49m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£352
LondonSan Juan
LTN London Luton - SJU San Juan Luis Munoz Marin Intl
LTNSJU
London Luton
Mon 26/4
08:00-11:25
2 stops32h 25m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£371
LondonSan Juan
LTN London Luton - SJU San Juan Luis Munoz Marin Intl
LTNSJU
London Luton
Thu 3/12
07:40-01:58
3 stops46h 18m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£374
LondonSan Juan
LTN London Luton - SJU San Juan Luis Munoz Marin Intl
LTNSJU
London Luton
Tue 27/4
21:30-17:10
2 stops24h 40m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£378
ManchesterSan Juan
MAN Manchester - SJU San Juan Luis Munoz Marin Intl
MANSJU
Manchester
Thu 22/4
15:45-17:10
3 stops30h 25m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£391
EdinburghSan Juan
EDI Edinburgh Turnhouse - SJU San Juan Luis Munoz Marin Intl
EDISJU
Edinburgh Turnhouse
Tue 16/2
18:20-16:40
2 stops26h 20m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£395
LondonSan Juan
LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl
LGWSJU
London Gatwick
Thu 11/3
16:50-16:55
2 stops28h 05m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£401
LondonSan Juan
LHR London Heathrow - SJU San Juan Luis Munoz Marin Intl
LHRSJU
London Heathrow
Thu 4/2
07:25-23:29
1 stop20h 04m
San Juan Luis Munoz Marin Intl
Wed 31/12
00:00-05:00
Nonstop0h 00m
£455
Flights are sorted by cheapest return flights first.
Deals found on 10/11
Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6
Best time to book a flight from United Kingdom to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from United Kingdom with our price prediction graph.
LTN-SJU
LHR-SJU
LGW-SJU
GLA-SJU
EDI-SJU
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 the United Kingdom to San Juan Luis Munoz Marin Intl Airport
GB0-SJU
LTN-SJU
LHR-SJU
LGW-SJU
GLA-SJU
What is the cheapest month to book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport?
Currently, February is the cheapest month in which you can book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport (average of £531). Flying from United Kingdom to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of £995). 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.
How far ahead should I book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport?
Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom to San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 11 November 2026.
Read reviews from past customers who have flown with Virgin Atlantic,JetBlue, andIberia
from the United Kingdom to San Juan Luis Munoz Marin Intl Airport. 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.
First time flying with Virgin. It was everything I hoped it would be.
Related info for your journey
Find useful and relevant information for your journey from United Kingdom 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.
How long is the flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport?
Departing from United Kingdom to San Juan Luis Munoz Marin Intl Airport will take you 14h 05m. United Kingdom and San Juan Luis Munoz Marin Intl Airport are separated by a distance of 4179 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from United Kingdom to San Juan Luis Munoz Marin Intl Airport?
While some choose either London Heathrow - San Juan Luis Munoz Marin Intl or London City - San Juan Luis Munoz Marin Intl, London Gatwick - San Juan Luis Munoz Marin Intl is the most popular route from United Kingdom to San Juan Luis Munoz Marin Intl Airport.
Can I find deals for flights from United Kingdom to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on United Kingdom to Luis Munoz Marin Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom 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 United Kingdom to Luis Munoz Marin Intl.
Can I find deals for business class flights from United Kingdom to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to San Juan Luis Munoz Marin Intl Airport?
Currently, February is the cheapest month in which you can book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport (average of £531). Flying from United Kingdom to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of £995). 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.
Search flights from United Kingdom to Luis Munoz Marin Intl by cabin class
Find flights from United Kingdom to Luis Munoz Marin Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 11 November 2026.
Top 5 airlines flying from United Kingdom to Luis Munoz Marin Intl
Discover the top 5 airlines that operate flights from United Kingdom 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 7,457,451 searches. Data last updated 11 November 2026.
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 United Kingdom to Luis Munoz Marin Intl?
Deals for United Kingdom to Luis Munoz Marin Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Luis Munoz Marin Intl?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Luis Munoz Marin Intl.
Can Cheapflights find flights from United Kingdom to Luis Munoz Marin Intl with no change fees?
Yes, we can. To see specific flights from United Kingdom to Luis Munoz Marin Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from United Kingdom to Luis Munoz Marin Intl become cheaper?
Yes! Start tracking prices for United Kingdom to Luis Munoz Marin Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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