What are the most popular routes from United Kingdom to San Juan Luis Munoz Marin Intl Airport?

While some choose either London Gatwick - San Juan Luis Munoz Marin Intl or London City - San Juan Luis Munoz Marin Intl, London Heathrow - San Juan Luis Munoz Marin Intl is the most popular route from United Kingdom to San Juan Luis Munoz Marin Intl Airport.

What are the most popular airlines that fly from United Kingdom to San Juan Luis Munoz Marin Intl Airport?

Finnair, JetBlue and British Airways are the most popular airlines when flying from United Kingdom to San Juan Luis Munoz Marin Intl Airport.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, September can be a great choice for travel to San Juan Luis Munoz Marin Intl Airport. Flights to San Juan Luis Munoz Marin Intl Airport from United Kingdom in September are about £671 on average during September, but can be found for as low as £444.

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.

£730+ Flights from the United Kingdom to San Juan Luis Munoz Marin Intl Airport

Q: How far in advance should I book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport?

To save up to 59% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to San Juan Luis Munoz Marin Intl Airport from £476 1-2 weeks out and tickets from £783 for flights departing within the next 72 hours.

Cheap flight deals from United Kingdom to Luis Munoz Marin Intl

Round-trip from	£467
One-way from	£215
Popular in	July
Cheapest in	September
Average price	£632

Icelandair
3/9-18/9
2 total stops
45h 12m total
United Kingdom to San Juan

Search Deals

6/9
3 total stops
51h 50m total
United Kingdom to San Juan

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£90 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from United Kingdom to Luis Munoz Marin Intl

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 24 June 2025.

Wed 3/908:25LHR - SJU

1 stop32h 42mIcelandair

Thu 18/913:00SJU - LHR

1 stop12h 30mIcelandair

Deal found 23/6£467

Tue 9/908:15LHR - SJU

1 stop13h 37mJetBlue

Sun 21/919:50SJU - LHR

1 stop29h 40mJetBlue

Deal found 22/6£472

Tue 19/814:00LGW - SJU

1 stop15h 44mMultiple Airlines

Wed 3/921:30SJU - LGW

1 stop27h 50mMultiple Airlines

Deal found 23/6£522

Tue 9/912:10LGW - SJU

1 stop28h 57mIcelandair

Wed 24/906:00SJU - LGW

2 stops22h 35mIcelandair

Deal found 23/6£525

Wed 6/812:10LGW - SJU

1 stop17h 39mJetBlue

Wed 13/812:45SJU - LGW

1 stop15h 50mJetBlue

Deal found 23/6£567

Sun 24/815:05LHR - SJU

3 stops26h 41mMultiple Airlines

Tue 26/801:59SJU - LHR

3 stops28h 56mMultiple Airlines

Deal found 22/6£567

Thu 7/812:10EDI - SJU

1 stop17h 39mJetBlue

Thu 14/812:45SJU - EDI

1 stop16h 25mJetBlue

Deal found 23/6£618

Wed 9/708:45LCY - SJU

3 stops31h 47mMultiple Airlines

Sun 13/701:37SJU - LCY

3 stops35h 58mMultiple Airlines

Deal found 22/6£629

Wed 29/1015:10LHR - SJU

1 stop36h 26mUnited Airlines

Tue 11/1102:05SJU - LHR

1 stop14h 30mUnited Airlines

Deal found 23/6£637

Thu 6/1110:40LGW - SJU

2 stops20h 37mTAP AIR PORTUGAL

Sat 15/1112:10SJU - LGW

2 stops17h 40mTAP AIR PORTUGAL

Deal found 23/6£683

Thu 6/1108:15LHR - SJU

2 stops23h 02mTAP AIR PORTUGAL

Sat 15/1112:10SJU - LHR

2 stops29h 25mTAP AIR PORTUGAL

Deal found 23/6£686

Thu 23/1014:20GLA - SJU

2 stops28h 25mMultiple Airlines

Fri 31/1013:20SJU - GLA

2 stops16h 35mMultiple Airlines

Deal found 23/6£693

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 24 June 2025.

Wed 3/908:25LHR - SJU

1 stop32h 42mIcelandair

Thu 18/913:00SJU - LHR

1 stop12h 30mIcelandair

Deal found 23/6£467

Tue 9/908:15LHR - SJU

1 stop13h 37mJetBlue

Sun 21/919:50SJU - LHR

1 stop29h 40mJetBlue

Deal found 22/6£472

Tue 19/814:00LGW - SJU

1 stop15h 44mMultiple Airlines

Wed 3/921:30SJU - LGW

1 stop27h 50mMultiple Airlines

Deal found 23/6£522

Wed 29/1015:10LHR - SJU

1 stop36h 26mUnited Airlines

Tue 11/1102:05SJU - LHR

1 stop14h 30mUnited Airlines

Deal found 23/6£637

Thu 6/1110:40LGW - SJU

2 stops20h 37mTAP AIR PORTUGAL

Sat 15/1112:10SJU - LGW

2 stops17h 40mTAP AIR PORTUGAL

Deal found 23/6£683

Tue 9/909:30LHR - SJU

1 stop19h 27mLufthansa

Tue 23/901:05SJU - LHR

1 stop14h 35mLufthansa

Deal found 23/6£725

Sat 20/909:30LHR - SJU

2 stops19h 27mAir Canada

Mon 29/901:05SJU - LHR

2 stops24h 25mAir Canada

Deal found 22/6£755

Thu 23/1008:35GLA - SJU

2 stops31h 40mIberia

Fri 31/1017:27SJU - GLA

2 stops17h 43mIberia

Deal found 23/6£843

Fri 1/814:40MAN - SJU

1 stop16h 40mAer Lingus

Sun 3/803:05SJU - MAN

1 stop22h 45mAer Lingus

Deal found 22/6£927

Fri 12/914:15MAN - SJU

1 stop13h 27mVirgin Atlantic

Fri 19/907:00SJU - MAN

1 stop19h 45mVirgin Atlantic

Deal found 23/6£946

Tue 19/810:00LCY - SJU

2 stops18h 51mKLM

Wed 3/913:18SJU - LCY

2 stops23h 02mKLM

Deal found 23/6£966

Tue 16/905:30LGW - SJU

2 stops40h 12mTurkish Airlines

Fri 26/914:05SJU - LGW

2 stops27h 15mTurkish Airlines

Deal found 22/6£995

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 24 June 2025 and is based on user searches.

Thu 3/708:25LHR - SJU

1 stop14h 45mJetBlue

Tue 12/806:00SJU - LHR

1 stop19h 30mJetBlue

Deal found 23/6£648

Thu 3/712:10LGW - SJU

1 stop17h 39mJetBlue

Tue 12/812:45SJU - LGW

1 stop15h 50mJetBlue

Deal found 22/6£717

Thu 3/708:25LHR - SJU

1 stop14h 45mIcelandair

Tue 12/810:35SJU - LHR

2 stops14h 55mIcelandair

Deal found 23/6£722

Thu 3/712:05LGW - SJU

2 stops26h 36mTAP AIR PORTUGAL

Tue 12/806:00SJU - LGW

2 stops22h 45mTAP AIR PORTUGAL

Deal found 23/6£1,116

Thu 3/717:15LGW - SJU

2 stops31h 50mTurkish Airlines

Mon 11/803:25SJU - LGW

2 stops28h 35mTurkish Airlines

Deal found 23/6£1,147

Thu 3/718:00LHR - SJU

2 stops31h 05mTurkish Airlines

Mon 11/803:25SJU - LHR

2 stops30h 40mTurkish Airlines

Deal found 23/6£1,179

Fri 4/708:55LCY - SJU

2 stops20h 07mLufthansa

Wed 13/807:00SJU - LCY

2 stops28h 25mLufthansa

Deal found 22/6£1,150

Wed 9/712:10LGW - SJU

1 stop17h 41mIcelandair

Mon 14/706:00SJU - LGW

1 stop22h 35mIcelandair

Deal found 22/6£551

Wed 9/712:10LGW - SJU

1 stop17h 41mJetBlue

Sat 19/715:25SJU - LGW

1 stop13h 10mJetBlue

Deal found 23/6£576

Wed 9/708:15LHR - SJU

1 stop23h 05mIcelandair

Sun 20/718:54SJU - LHR

1 stop30h 36mIcelandair

Deal found 23/6£592

Wed 9/713:05LGW - SJU

1 stop17h 58mMultiple Airlines

Fri 18/702:40SJU - LGW

2 stops22h 40mMultiple Airlines

Deal found 23/6£614

Wed 9/708:45LCY - SJU

3 stops31h 47mMultiple Airlines

Sun 13/701:37SJU - LCY

3 stops35h 58mMultiple Airlines

Deal found 22/6£629

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 24 June 2025.

Sat 6/915:25STN - SJU

3 stops51h 50mMultiple Airlines

Deal found 23/6£215

Wed 3/920:50LHR - SJU

3 stops56h 04mMultiple Airlines

Deal found 23/6£227

Sun 7/913:00LGW - SJU

3 stops30h 15mMultiple Airlines

Deal found 23/6£234

Sat 26/709:25EDI - SJU

2 stops34h 41mMultiple Airlines

Deal found 23/6£487

Thu 28/822:05LHR - SJU

1 stop23h 45mAvianca

Deal found 22/6£537

Fri 29/812:10LGW - SJU

1 stop27h 44mIcelandair

Deal found 22/6£540

Mon 1/908:25LHR - SJU

1 stop14h 17mJetBlue

Deal found 23/6£545

Thu 28/812:10LGW - SJU

1 stop18h 12mJetBlue

Deal found 23/6£545

Fri 1/820:45MAN - SJU

3 stops34h 23mMultiple Airlines

Deal found 22/6£584

Fri 29/819:50LHR - SJU

2 stops33h 59mTAP AIR PORTUGAL

Deal found 23/6£609

Tue 2/916:50LCY - SJU

3 stops29h 00mMultiple Airlines

Deal found 23/6£611

Thu 28/810:35LGW - SJU

2 stops30h 31mTAP AIR PORTUGAL

Deal found 22/6£642

Cheapflights Fare Finder

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

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 3/9

08:25-12:07

1 stop32h 42m

San Juan Luis Munoz Marin Intl

Thu 18/9

13:00-06:30

1 stop12h 30m

£467

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 9/9

08:15-16:52

1 stop13h 37m

San Juan Luis Munoz Marin Intl

Sun 21/9

19:50-06:30

1 stop29h 40m

£472

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Tue 19/8

14:00-00:44

1 stop15h 44m

San Juan Luis Munoz Marin Intl

Wed 3/9

21:30-06:20

1 stop27h 50m

£522

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Tue 9/9

12:10-12:07

1 stop28h 57m

San Juan Luis Munoz Marin Intl

Wed 24/9

06:00-09:35

2 stops22h 35m

£525

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Wed 6/8

12:10-00:49

1 stop17h 39m

San Juan Luis Munoz Marin Intl

Wed 13/8

12:45-09:35

1 stop15h 50m

£567

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sun 24/8

15:05-12:46

3 stops26h 41m

San Juan Luis Munoz Marin Intl

Tue 26/8

01:59-11:55

3 stops28h 56m

£567

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Thu 7/8

12:10-00:49

1 stop17h 39m

San Juan Luis Munoz Marin Intl

Thu 14/8

12:45-10:10

1 stop16h 25m

£618

LondonSan Juan

LCY - SJU

LCYSJU

London City

Wed 9/7

08:45-11:32

3 stops31h 47m

San Juan Luis Munoz Marin Intl

Sun 13/7

01:37-18:35

3 stops35h 58m

£629

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 29/10

15:10-23:36

1 stop36h 26m

San Juan Luis Munoz Marin Intl

Tue 11/11

02:05-20:35

1 stop14h 30m

£637

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 6/11

10:40-03:17

2 stops20h 37m

San Juan Luis Munoz Marin Intl

Sat 15/11

12:10-09:50

2 stops17h 40m

£683

Flights are sorted by cheapest return flights first.

Deals found on 23/6

Showing 1-10 of 51 results

...

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.

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

What is the cheapest month to book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport?

Currently, April is the cheapest month in which you can book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from United Kingdom 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 GB to SJU?

When flying from United Kingdom to San Juan Luis Munoz Marin Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Luis Munoz Marin Intl 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

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

See what other customers who have flown with Delta, KLM and United Airlines from United Kingdom to San Juan have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,966 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very Good

7,966 reviews

Delta

8.0

Very Good

7,966 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,365 reviews

Delta

8.0

Very Good

7,966 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

United Airlines

7.4

Good

8,831 reviews

Delta

8.0

Very Good

7,966 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very Good

7,966 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

JetBlue

7.3

Good

2,922 reviews

Delta

8.0

Very Good

7,966 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines to fly from United Kingdom to San Juan Luis Munoz Marin Intl Airport one-way?
The cheapet airlines for a one-way flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport are Avianca (£537), Icelandair (£540), and JetBlue (£545).
What are the most popular routes from United Kingdom to San Juan Luis Munoz Marin Intl Airport?
While some choose either London Gatwick - San Juan Luis Munoz Marin Intl or London City - San Juan Luis Munoz Marin Intl, London Heathrow - 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, April is the cheapest month in which you can book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from United Kingdom 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to Luis Munoz Marin Intl

Heathrow to Luis Munoz Marin Intl flights

Gatwick to Luis Munoz Marin Intl flights

London City to Luis Munoz Marin Intl flights

Manchester to Luis Munoz Marin Intl flights

Stansted to Luis Munoz Marin Intl flights

Birmingham to Luis Munoz Marin Intl flights

Edinburgh to Luis Munoz Marin Intl flights

Glasgow Intl to Luis Munoz Marin Intl flights

Newcastle upon Tyne to Luis Munoz Marin Intl flights

Dublin to Luis Munoz Marin Intl flights

Madrid to Luis Munoz Marin Intl flights

Norwich to Luis Munoz Marin Intl flights

Other flights to Luis Munoz Marin Intl

San Juan Luis Munoz Marin Intl Airport to Santo Domingo flights

San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport flights

San Juan Luis Munoz Marin Intl Airport to Raleigh flights

San Juan Luis Munoz Marin Intl Airport to Boston flights

San Juan Luis Munoz Marin Intl Airport to Cancún flights

San Juan Luis Munoz Marin Intl Airport to Atlanta flights

San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport flights

San Juan Luis Munoz Marin Intl Airport to Chicago O'Hare Intl Airport flights

Top 8 airlines flying from United Kingdom to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£358	Average£1,075	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
JetBlue	Cheapest£412	Average£605	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Finnair	Cheapest£416	Average£610	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Icelandair	Cheapest£424	Average£706	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
British Airways	Cheapest£496	Average£882	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Iberia	Cheapest£511	Average£793	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Aer Lingus	Cheapest£656	Average£967	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Delta	Cheapest£838	Average£1,119	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

Fly with Cheapflights

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.

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.

Cheap flights from the United Kingdom to San Juan Luis Munoz Marin Intl Airport from £215

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 24 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to Luis Munoz Marin Intl

Cheapest flights from United Kingdom to Luis Munoz Marin IntlExplore 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 24 June 2025.

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 24 June 2025.

Cheapflights Fare Finder

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.

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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport?

What is the cheapest time of day to fly from GB to SJU?

Find hourly flight availability from United Kingdom 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 24 June 2025.

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.

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.

Reviews of airlines servicing Luis Munoz Marin Intl

See what other customers who have flown with Delta, KLM and United Airlines from United Kingdom to San Juan have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines to fly from United Kingdom to San Juan Luis Munoz Marin Intl Airport one-way?

What are the most popular routes 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?

How can I 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?

What is the cheapest month to book a flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport?

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.

Alternative routes for United Kingdom to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from United Kingdom to Luis Munoz Marin Intl

Fly with Cheapflights

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?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Luis Munoz Marin Intl?

Can Cheapflights find flights from United Kingdom to Luis Munoz Marin Intl with no change fees?

Can Cheapflights notify me if prices for flights from United Kingdom to Luis Munoz Marin Intl become cheaper?

100% Free

Book with Flexibility

Travel Smart

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 24 June 2025.