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Cheap flights from the United Kingdom to San Juan Luis Munoz Marin Intl Airport from £257

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJU
19 Jan — 26 Jan1
1 adult

Cheap flight deals from United Kingdom to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from United Kingdom (GB0) 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 14 January 2025.

Round-trip from

£536

One-way from

£257
6/5-20/5
  • 6/5-20/5
  • 4 total stops
  • 60h 28m total
  • United Kingdom to San Juan
29/1
  • 29/1
  • 2 total stops
  • 50h 06m total
  • United Kingdom to San Juan

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 14 January 2025.

Tue 6/507:05LHR - SJU
2 stops31h 53mMultiple Airlines
Tue 20/506:25SJU - LHR
2 stops28h 35mMultiple Airlines
Deal found 13/1£536
Sat 25/114:00LGW - SJU
2 stops29h 55mMultiple Airlines
Sat 1/215:29SJU - LGW
1 stop14h 31mMultiple Airlines
Deal found 13/1£537
Sat 19/407:25LHR - SJU
1 stop19h 32mJetBlue
Mon 28/400:55SJU - LHR
1 stop14h 50mJetBlue
Deal found 12/1£538
Fri 31/105:45STN - SJU
1 stop18h 00mMultiple Airlines
Mon 3/221:20SJU - STN
1 stop18h 40mMultiple Airlines
Deal found 13/1£539
Tue 18/313:30LCY - SJU
2 stops33h 22mMultiple Airlines
Thu 27/309:45SJU - LCY
2 stops23h 05mMultiple Airlines
Deal found 12/1£542
Mon 20/106:05LHR - SJU
2 stops19h 54mFinnair
Sat 1/212:35SJU - LHR
1 stop14h 25mFinnair
Deal found 13/1£544
Tue 11/310:00EDI - SJU
2 stops16h 50mFinnair
Tue 18/311:45SJU - EDI
2 stops21h 40mFinnair
Deal found 13/1£548
Wed 12/206:25EDI - SJU
2 stops21h 39mIberia
Wed 19/214:25SJU - EDI
2 stops18h 00mIberia
Deal found 13/1£562
Mon 10/307:25LHR - SJU
1 stop16h 10mIcelandair
Sun 16/302:26SJU - LHR
1 stop23h 29mIcelandair
Deal found 13/1£572
Mon 8/912:10LGW - SJU
1 stop18h 05mIcelandair
Mon 15/906:25SJU - LGW
1 stop22h 10mIcelandair
Deal found 13/1£580
Sun 9/209:15LHR - SJU
1 stop14h 30mIberia
Sat 15/213:05SJU - LHR
1 stop16h 35mIberia
Deal found 13/1£584
Wed 26/206:30LHR - SJU
2 stops19h 52mUnited Airlines
Wed 5/307:45SJU - LHR
2 stops23h 20mUnited Airlines
Deal found 12/1£585

Find flights from United Kingdom to Luis Munoz Marin Intl within your budget

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 858,174 searches. Data last updated 14 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 6/5

07:05-09:58

2 stops31h 53m

San Juan Luis Munoz Marin Intl

Tue 20/5

06:25-16:00

2 stops28h 35m

£536

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Sat 25/1

14:00-15:55

2 stops29h 55m

San Juan Luis Munoz Marin Intl

Sat 1/2

15:29-10:00

1 stop14h 31m

£537

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sat 19/4

07:25-21:57

1 stop19h 32m

San Juan Luis Munoz Marin Intl

Mon 28/4

00:55-20:45

1 stop14h 50m

£538

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Fri 31/1

05:45-19:45

1 stop18h 00m

San Juan Luis Munoz Marin Intl

Mon 3/2

21:20-20:00

1 stop18h 40m

£539

LondonSan Juan

LCY - SJU

LCYSJU

London City

Tue 18/3

13:30-18:52

2 stops33h 22m

San Juan Luis Munoz Marin Intl

Thu 27/3

09:45-12:50

2 stops23h 05m

£542

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 18/3

11:25-19:45

1 stop12h 20m

San Juan Luis Munoz Marin Intl

Fri 28/3

11:45-12:20

1 stop20h 35m

£544

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Tue 11/3

10:00-22:50

2 stops16h 50m

San Juan Luis Munoz Marin Intl

Tue 18/3

11:45-13:25

2 stops21h 40m

£548

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Mon 3/3

07:25-21:50

1 stop18h 25m

San Juan Luis Munoz Marin Intl

Sun 9/3

02:26-05:55

1 stop23h 29m

£562

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Wed 12/2

06:25-00:04

2 stops21h 39m

San Juan Luis Munoz Marin Intl

Wed 19/2

14:25-12:25

2 stops18h 00m

£562

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sun 9/2

09:15-19:45

1 stop14h 30m

San Juan Luis Munoz Marin Intl

Sat 15/2

13:05-09:40

1 stop16h 35m

£584

Flights are sorted by cheapest return flights first.

Deals found on 12/1

Showing 1-10 of 47 results
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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.

Travel insights for flights from United Kingdom to Luis Munoz Marin Intl

Get recent, data-driven insights about flights from United Kingdom to Luis Munoz Marin Intl including ideal travel times, pricing trends, and more.

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?

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 14 January 2025.

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

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 14 January 2025.
See what other customers who have flown with Lufthansa, United Airlines and Finnair 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.
8.0
Very Good
8,505 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

8.0
Very Good
8,505 reviews
8.0
Very Good
8,505 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

7.8
Good
1,336 reviews
8.0
Very Good
8,505 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

7.6
Good
1,284 reviews
8.0
Very Good
8,505 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

7.5
Good
664 reviews
8.0
Very Good
8,505 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

7.4
Good
8,953 reviews
8.0
Very Good
8,505 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

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?

    The cheapet airlines for a one-way flight from United Kingdom to San Juan Luis Munoz Marin Intl Airport are JetBlue (£535), Icelandair (£552), and Avianca (£552).

  • 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?

    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

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Top 10 airlines flying from United Kingdom to Luis Munoz Marin Intl

Discover the top 10 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 858,174 searches. Data last updated 14 January 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£437Average£627FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£468Average£773FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£470Average£691FlexibilityNo cancel feeOn-time76%
Search Finnair flights
TAP AIR PORTUGALCheapest£502Average£772FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£578Average£915FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£583Average£882FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Aer LingusCheapest£726Average£1,103FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£928Average£1,128FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£1,004Average£1,082FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest£1,059Average£1,238FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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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?

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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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