In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

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

Can I find deals for flights from Luis Munoz Marin Intl to Gatwick that include hotel bookings?

Yes. In addition to deals on Luis Munoz Marin Intl to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Luis Munoz Marin Intl to Gatwick?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Gatwick.

Can I find deals for business class flights from Luis Munoz Marin Intl to Gatwick?

Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£223+ Cheap Flights from San Juan Luis Munoz Marin Intl Airport to London Gatwick Airport

Cheap flight deals from Luis Munoz Marin Intl to Gatwick

Enter your travel dates to find the best prices.

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Cheapest flights from Luis Munoz Marin Intl to Gatwick
Explore the most affordable flight options available from Luis Munoz Marin Intl to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Wed 11/1118:10 -

1 stop12h 40m

Tue 24/1111:45 -

1 stop12h 15m

Deal found 29/9£602

Mon 9/1121:35 -

1 stop17h 25m

Mon 16/1111:45 -

1 stop12h 15m

Deal found 25/9£603

Wed 11/1118:10 -

2 stops17h 35m

Wed 18/1110:00 -

2 stops17h 54m

Deal found 27/9£618

Mon 9/1118:10 -

2 stops17h 35m

Mon 16/1110:00 -

2 stops17h 54m

Deal found 25/9£619

Tue 20/1018:42 -

1 stop34h 18m

Tue 27/1010:10 -

1 stop19h 40m

Deal found 26/9£626

Sun 8/1118:10 -

2 stops16h 10m

Sun 15/1112:35 -

1 stop25h 40m

Deal found 24/9£642

Thu 29/1021:35 -

1 stop17h 25m

Thu 5/1111:45 -

1 stop12h 15m

Deal found 28/9£655

Fri 16/1010:39 -

1 stop18h 21m

Sat 24/1015:40 -

2 stops38h 37m

Deal found 25/9£664

Thu 15/1018:42 -

1 stop34h 18m

Fri 23/1014:00 -

1 stop16h 53m

Deal found 25/9£667

Thu 15/1018:42 -

1 stop34h 18m

Sat 24/1015:40 -

2 stops38h 37m

Deal found 25/9£669

Fri 16/1007:20 -

1 stop21h 40m

Fri 23/1014:00 -

1 stop16h 53m

Deal found 25/9£682

Sun 8/1118:10 -

1 stop12h 40m

Sun 15/1111:45 -

1 stop12h 15m

Deal found 24/9£684

Find flight deals from Luis Munoz Marin Intl to Gatwick

Round-trip from	£602
One-way from	£223
Popular in	June
Cheapest in	February
Average price	£592

Iberia
11/11-18/11
2 total stops
29h 40m total
San Juan to London

Search Deals

1/12-31/12
2 total stops
21h 49m total
San Juan to London

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£123 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to London Gatwick Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Fri 13/11

18:10-15:45

2 stops17h 35m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£235

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Sat 16/1

21:14-08:15

2 stops31h 01m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£311

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Sat 31/10

21:35-20:15

2 stops42h 40m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£351

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Tue 17/11

18:40-09:25

3 stops34h 45m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£364

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Mon 16/11

18:40-08:50

3 stops34h 10m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£367

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Tue 1/12

15:00-09:25

3 stops38h 25m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£406

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Tue 17/11

18:10-19:00

1 stop20h 50m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£410

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Thu 14/1

18:10-10:50

1 stop12h 40m

London Gatwick

Sun 24/1

11:45-20:00

1 stop12h 15m

£615

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Thu 5/11

18:10-10:50

1 stop12h 40m

London Gatwick

Mon 9/11

11:45-20:00

1 stop12h 15m

£747

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Thu 12/11

18:10-19:00

1 stop20h 50m

London Gatwick

Mon 16/11

11:45-20:00

1 stop12h 15m

£789

Flights are sorted by cheapest return flights first.

Deals found on 26/9

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Luis Munoz Marin Intl to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Luis Munoz Marin Intl with our price prediction graph.

SJU-LGW

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.

Related info for your journey

How long is the flight from San Juan Luis Munoz Marin Intl Airport to London Gatwick Airport?
Departing from San Juan Luis Munoz Marin Intl Airport to London Gatwick Airport will take you 12h 40m. San Juan Luis Munoz Marin Intl Airport and London Gatwick Airport are separated by a distance of 4188 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Luis Munoz Marin Intl to Gatwick that include hotel bookings?
Yes. In addition to deals on Luis Munoz Marin Intl to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Luis Munoz Marin Intl to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Gatwick.
Can I find deals for business class flights from Luis Munoz Marin Intl to Gatwick?
Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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Cheap flights from San Juan Luis Munoz Marin Intl Airport to London Gatwick Airport from £223

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Luis Munoz Marin Intl to Gatwick

Cheapest flights from Luis Munoz Marin Intl to GatwickExplore the most affordable flight options available from Luis Munoz Marin Intl to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Explore the most affordable flight options available from Luis Munoz Marin Intl to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Luis Munoz Marin Intl to GatwickDiscover carefully curated flight deals from Luis Munoz Marin Intl to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Discover carefully curated flight deals from Luis Munoz Marin Intl to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Last-minute flights from Luis Munoz Marin Intl to GatwickDiscover last-minute flight deals from Luis Munoz Marin Intl to Gatwick. Data last updated 29 September 2026 and is based on user searches.

Discover last-minute flight deals from Luis Munoz Marin Intl to Gatwick. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Luis Munoz Marin Intl to GatwickSearch for one-way flight options from Luis Munoz Marin Intl to Gatwick. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

Search for one-way flight options from Luis Munoz Marin Intl to Gatwick. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.

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Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to London Gatwick Airport that are best for you.

Best time to book a flight from Luis Munoz Marin Intl to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Luis Munoz Marin Intl with our price prediction graph.

Related info for your journey

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

Can I find deals for flights from Luis Munoz Marin Intl to Gatwick that include hotel bookings?

How can I find direct flights from Luis Munoz Marin Intl to Gatwick?

Can I find deals for business class flights from Luis Munoz Marin Intl to Gatwick?

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Alternative routes for Luis Munoz Marin Intl to Gatwick

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Complete your trip

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Find flights from Luis Munoz Marin Intl to Gatwick, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 September 2026.

Luis Munoz Marin Intl and Gatwick flights

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

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

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Cheapest flights from Luis Munoz Marin Intl to Gatwick
Explore the most affordable flight options available from Luis Munoz Marin Intl to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 September 2026.

Best flights from Luis Munoz Marin Intl to Gatwick
Discover carefully curated flight deals from Luis Munoz Marin Intl to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 September 2026.

Last-minute flights from Luis Munoz Marin Intl to Gatwick
Discover last-minute flight deals from Luis Munoz Marin Intl to Gatwick. Data last updated 29 September 2026 and is based on user searches.

One-way flights from Luis Munoz Marin Intl to Gatwick
Search for one-way flight options from Luis Munoz Marin Intl to Gatwick. Find affordable one-way fares based on user searches. Data last updated 29 September 2026.