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 PR to LGW?

When flying from Puerto Rico 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 Puerto Rico to Gatwick that include hotel bookings?

Yes. In addition to deals on Puerto Rico to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Puerto Rico to Gatwick?

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

Can I find deals for business class flights from Puerto Rico to Gatwick?

Yes. Cheapflights offers flight deals from Puerto Rico 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.

£173+ Flights from Puerto Rico to London Gatwick Airport

Cheap flight deals from Puerto Rico to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Puerto Rico to Gatwick
Explore the most affordable flight options available from Puerto Rico to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Sun 28/1203:55SJU - LGW

1 stop26h 05mMultiple Airlines

Sat 3/108:20LGW - SJU

2 stops36h 24mMultiple Airlines

Deal found 27/12£943

Tue 30/1211:45SJU - LGW

1 stop14h 15mMultiple Airlines

Sun 4/110:00LGW - SJU

2 stops34h 44mMultiple Airlines

Deal found 28/12£1,076

Tue 30/1206:00SJU - LGW

2 stops24h 55mMultiple Airlines

Wed 7/111:55LGW - SJU

2 stops17h 27mMultiple Airlines

Deal found 30/12£1,822

Tue 30/1217:40SJU - LGW

2 stops18h 05mTAP AIR PORTUGAL

Wed 7/110:40LGW - SJU

2 stops30h 40mTAP AIR PORTUGAL

Deal found 28/12£1,841

Tue 30/1206:00SJU - LGW

2 stops24h 55mIcelandair

Wed 7/111:55LGW - SJU

2 stops17h 27mIcelandair

Deal found 29/12£1,899

Tue 30/1217:40SJU - LGW

2 stops18h 05mTAP AIR PORTUGAL

Tue 6/110:40LGW - SJU

2 stops27h 18mTAP AIR PORTUGAL

Deal found 29/12£1,967

Sun 28/1217:18SJU - LGW

2 stops18h 27mTAP AIR PORTUGAL

Tue 6/110:40LGW - SJU

2 stops27h 18mTAP AIR PORTUGAL

Deal found 28/12£2,115

Mon 29/1217:40SJU - LGW

2 stops22h 55mTAP AIR PORTUGAL

Mon 5/110:40LGW - SJU

2 stops27h 18mTAP AIR PORTUGAL

Deal found 28/12£2,272

Mon 29/1218:11SJU - LGW

2 stops24h 19mMultiple Airlines

Mon 5/110:20LGW - SJU

2 stops27h 38mMultiple Airlines

Deal found 29/12£2,718

Best flights from Puerto Rico to Gatwick
Discover carefully curated flight deals from Puerto Rico to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Thu 19/211:52SJU - LGW

1 stop18h 08mMultiple Airlines

Fri 27/214:00LGW - SJU

1 stop24h 17mMultiple Airlines

Deal found 28/12£491

Wed 11/208:50SJU - LGW

1 stop17h 10mMultiple Airlines

Wed 18/213:00LGW - SJU

1 stop32h 58mMultiple Airlines

Deal found 28/12£496

Tue 31/311:07SJU - LGW

1 stop17h 53mMultiple Airlines

Tue 7/414:00LGW - SJU

2 stops24h 47mMultiple Airlines

Deal found 30/12£499

Thu 15/120:05SJU - LGW

1 stop33h 55mMultiple Airlines

Thu 22/114:00LGW - SJU

1 stop23h 47mMultiple Airlines

Deal found 29/12£545

Thu 23/419:05SJU - LGW

1 stop33h 55mMultiple Airlines

Sat 9/514:00LGW - SJU

1 stop29h 28mMultiple Airlines

Deal found 28/12£631

Thu 26/312:04SJU - LGW

1 stop17h 56mMultiple Airlines

Wed 1/414:00LGW - SJU

1 stop16h 50mMultiple Airlines

Deal found 29/12£656

Mon 9/321:25SJU - LGW

1 stop19h 35mMultiple Airlines

Sun 15/308:30LGW - SJU

1 stop15h 25mMultiple Airlines

Deal found 27/12£684

Last-minute flights from Puerto Rico to Gatwick
Discover last-minute flight deals from Puerto Rico to Gatwick. Data last updated 31 December 2025 and is based on user searches.

Sun 28/1203:55SJU - LGW

1 stop26h 05mMultiple Airlines

Sat 3/108:20LGW - SJU

2 stops36h 24mMultiple Airlines

Deal found 27/12£943

Thu 8/106:00SJU - LGW

3 stops34h 40mMultiple Airlines

Thu 15/110:10LGW - SJU

3 stops33h 25mMultiple Airlines

Deal found 28/12£712

Thu 15/120:05SJU - LGW

1 stop33h 55mMultiple Airlines

Thu 22/114:00LGW - SJU

1 stop23h 47mMultiple Airlines

Deal found 29/12£545

Thu 22/121:25SJU - LGW

1 stop17h 35mIberia

Thu 29/111:45LGW - SJU

1 stop12h 10mIberia

Deal found 30/12£560

Thu 22/106:15SJU - LGW

2 stops24h 40mMultiple Airlines

Thu 29/111:55LGW - SJU

2 stops18h 30mMultiple Airlines

Deal found 29/12£760

Fri 23/121:25SJU - LGW

1 stop17h 35mBritish Airways

Tue 27/111:45LGW - SJU

1 stop12h 10mBritish Airways

Deal found 29/12£714

Fri 23/106:10SJU - LGW

2 stops24h 45mIcelandair

Tue 27/111:55LGW - SJU

2 stops18h 30mIcelandair

Deal found 29/12£723

Wed 28/120:05SJU - LGW

1 stop33h 55mMultiple Airlines

Mon 2/214:00LGW - SJU

1 stop23h 47mMultiple Airlines

Deal found 29/12£464

One-way flights from Puerto Rico to Gatwick
Search for one-way flight options from Puerto Rico to Gatwick. Find affordable one-way fares based on user searches. Data last updated 31 December 2025.

Sat 24/118:11SJU - LGW

2 stops31h 49mMultiple Airlines

Deal found 28/12£173

Sun 15/208:50SJU - LGW

1 stop17h 10mMultiple Airlines

Deal found 29/12£174

Sun 25/120:05SJU - LGW

1 stop33h 55mMultiple Airlines

Deal found 28/12£182

Sat 17/108:00SJU - LGW

3 stops42h 00mMultiple Airlines

Deal found 30/12£185

Mon 26/108:15SJU - LGW

2 stops41h 45mMultiple Airlines

Deal found 28/12£193

Mon 23/211:52SJU - LGW

2 stops38h 08mMultiple Airlines

Deal found 29/12£193

Mon 9/206:00SJU - LGW

1 stop24h 00mMultiple Airlines

Deal found 27/12£199

Tue 10/208:50SJU - LGW

1 stop17h 10mMultiple Airlines

Deal found 27/12£202

Find flight deals from Puerto Rico to Gatwick

Round-trip from	£444
One-way from	£173
Popular in	June
Cheapest in	February
Average price	£627

12/2-19/2
2 total stops
42h 25m total
Puerto Rico to London

Search Deals

24/1
2 total stops
31h 49m total
Puerto Rico to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£100 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 19/2

11:52-10:00

1 stop18h 08m

London Gatwick

Fri 27/2

14:00-10:17

1 stop24h 17m

£491

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 11/2

08:50-06:00

1 stop17h 10m

London Gatwick

Wed 18/2

13:00-17:58

1 stop32h 58m

£496

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Tue 31/3

11:07-10:00

1 stop17h 53m

London Gatwick

Tue 7/4

14:00-09:47

2 stops24h 47m

£499

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 15/1

20:05-10:00

1 stop33h 55m

London Gatwick

Thu 22/1

14:00-09:47

1 stop23h 47m

£545

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 23/4

19:05-10:00

1 stop33h 55m

London Gatwick

Sat 9/5

14:00-14:28

1 stop29h 28m

£631

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 26/3

12:04-10:00

1 stop17h 56m

London Gatwick

Wed 1/4

14:00-01:50

1 stop16h 50m

£656

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Mon 9/3

21:25-21:00

1 stop19h 35m

London Gatwick

Sun 15/3

08:30-19:55

1 stop15h 25m

£684

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sat 24/1

18:11-06:00

2 stops31h 49m

£173

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sun 15/2

08:50-06:00

1 stop17h 10m

£174

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sun 25/1

20:05-10:00

1 stop33h 55m

£182

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 15 results

Best time to book a flight from Puerto Rico to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Puerto Rico 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 Puerto Rico to London Gatwick Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Puerto Rico to Gatwick that include hotel bookings?
Yes. In addition to deals on Puerto Rico to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Puerto Rico to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Gatwick.
Can I find deals for business class flights from Puerto Rico to Gatwick?
Yes. Cheapflights offers flight deals from Puerto Rico 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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Romford

Eastbourne

Ipswich

Bishop's Stortford

Guildford

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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Gatwick from Puerto Rico today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico to Gatwick?

Cheapflights simply makes it quick and affordable to book flights from Puerto Rico to Gatwick by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Puerto Rico to Gatwick with no change fees?

Yes, we can. To see specific flights from Puerto Rico to Gatwick 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 Puerto Rico to Gatwick become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Puerto Rico to London Gatwick Airport from £173

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Puerto Rico to Gatwick

Cheapest flights from Puerto Rico to GatwickExplore the most affordable flight options available from Puerto Rico to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Explore the most affordable flight options available from Puerto Rico to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Find flight deals from Puerto Rico to Gatwick

Keep the following information in mind while searching for Puerto Rico to Gatwick flight deals. Data was last updated 31 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to London Gatwick Airport that are best for you.

Best time to book a flight from Puerto Rico to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Puerto Rico with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to London Gatwick Airport

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Puerto Rico to Gatwick that include hotel bookings?

How can I find direct flights from Puerto Rico to Gatwick?

Can I find deals for business class flights from Puerto Rico to Gatwick?

Travelling to a place near London Gatwick Airport?

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Alternative routes for Puerto Rico to Gatwick

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

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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 Puerto Rico to Gatwick?

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico to Gatwick?

Can Cheapflights find flights from Puerto Rico to Gatwick with no change fees?

Can Cheapflights notify me if prices for flights from Puerto Rico to Gatwick become cheaper?

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Cheapest flights from Puerto Rico to Gatwick
Explore the most affordable flight options available from Puerto Rico to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.