In terms of precipitation, rainfall in Puerto Rico 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 Puerto Rico when rainfall is around 55.0 mm.

If weather is an important factor for your trip to Puerto Rico, 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).

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

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

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

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

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

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

£341+ Flights from London Gatwick Airport to Puerto Rico

Find flight deals from Gatwick to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Puerto Rico
Explore the most affordable flight options available from Gatwick to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Thu 13/1114:00LGW - SJU

1 stop16h 54mMultiple Airlines

Mon 24/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£516

Fri 14/1114:00LGW - SJU

2 stops41h 33mMultiple Airlines

Sun 23/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£537

Fri 14/1114:00LGW - SJU

1 stop25h 19mMultiple Airlines

Sat 22/1107:10SJU - LGW

2 stops33h 30mMultiple Airlines

Deal found 26/10£540

Fri 14/1114:00LGW - SJU

2 stops41h 33mMultiple Airlines

Tue 25/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£544

Thu 13/1114:00LGW - SJU

1 stop16h 54mMultiple Airlines

Wed 10/1203:55SJU - LGW

1 stop26h 05mMultiple Airlines

Deal found 27/10£550

Tue 11/1113:00LGW - SJU

1 stop32h 54mMultiple Airlines

Mon 24/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£551

Thu 13/1114:00LGW - SJU

2 stops31h 54mMultiple Airlines

Wed 19/1109:00SJU - LGW

1 stop17h 00mMultiple Airlines

Deal found 27/10£554

Thu 13/1114:00LGW - SJU

2 stops31h 54mMultiple Airlines

Tue 25/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£560

Best flights from Gatwick to Puerto Rico
Discover carefully curated flight deals from Gatwick to Puerto Rico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 October 2025.

Thu 13/1114:00LGW - SJU

1 stop16h 54mMultiple Airlines

Sun 23/1103:59SJU - LGW

1 stop26h 01mMultiple Airlines

Deal found 26/10£555

Mon 26/111:00LGW - SJU

2 stops30h 48mTAP AIR PORTUGAL

Thu 5/211:15SJU - LGW

2 stops24h 35mTAP AIR PORTUGAL

Deal found 26/10£633

Fri 14/1114:00LGW - SJU

1 stop25h 19mMultiple Airlines

Tue 25/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£556

Wed 12/1113:00LGW - SJU

1 stop32h 54mMultiple Airlines

Wed 19/1109:00SJU - LGW

1 stop17h 00mMultiple Airlines

Deal found 27/10£586

Thu 13/1114:00LGW - SJU

1 stop16h 54mMultiple Airlines

Tue 25/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£589

Sat 15/1121:05LGW - SJU

2 stops32h 27mMultiple Airlines

Mon 24/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£593

Fri 6/214:00LGW - SJU

1 stop16h 50mMultiple Airlines

Sat 21/207:10SJU - LGW

2 stops22h 40mMultiple Airlines

Deal found 27/10£598

Tue 11/1113:00LGW - SJU

1 stop32h 54mMultiple Airlines

Wed 19/1109:00SJU - LGW

1 stop17h 00mMultiple Airlines

Deal found 27/10£602

Fri 7/1114:00LGW - SJU

1 stop25h 19mMultiple Airlines

Tue 18/1109:00SJU - LGW

1 stop17h 00mMultiple Airlines

Deal found 27/10£616

Thu 27/1114:00LGW - SJU

1 stop14h 24mMultiple Airlines

Fri 28/1114:03SJU - LGW

1 stop15h 57mMultiple Airlines

Deal found 26/10£630

Fri 7/1114:00LGW - SJU

1 stop25h 19mMultiple Airlines

Mon 17/1109:00SJU - LGW

1 stop17h 00mMultiple Airlines

Deal found 27/10£630

Thu 13/1114:00LGW - SJU

1 stop16h 54mMultiple Airlines

Sun 16/1109:00SJU - LGW

1 stop17h 00mMultiple Airlines

Deal found 27/10£631

Last-minute flights from Gatwick to Puerto Rico
Discover last-minute flight deals from Gatwick to Puerto Rico. Data last updated 28 October 2025 and is based on user searches.

Tue 11/1113:00LGW - SJU

1 stop32h 54mMultiple Airlines

Mon 24/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£551

Thu 13/1114:00LGW - SJU

1 stop16h 54mMultiple Airlines

Mon 24/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£516

Thu 13/1114:00LGW - SJU

1 stop16h 54mMultiple Airlines

Wed 10/1203:55SJU - LGW

1 stop26h 05mMultiple Airlines

Deal found 27/10£550

Thu 13/1114:00LGW - SJU

2 stops31h 54mMultiple Airlines

Wed 19/1109:00SJU - LGW

1 stop17h 00mMultiple Airlines

Deal found 27/10£554

Thu 13/1114:00LGW - SJU

2 stops31h 54mMultiple Airlines

Tue 25/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£560

Fri 14/1114:00LGW - SJU

2 stops41h 33mMultiple Airlines

Sun 23/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£537

Fri 14/1114:00LGW - SJU

1 stop25h 19mMultiple Airlines

Sat 22/1107:10SJU - LGW

2 stops33h 30mMultiple Airlines

Deal found 26/10£540

Fri 14/1114:00LGW - SJU

2 stops41h 33mMultiple Airlines

Tue 25/1107:11SJU - LGW

1 stop18h 49mMultiple Airlines

Deal found 26/10£544

One-way flights from Gatwick to Puerto Rico
Search for one-way flight options from Gatwick to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 28 October 2025.

Thu 27/1114:00LGW - SJU

1 stop14h 24mMultiple Airlines

Deal found 26/10£341

Sun 4/117:25LGW - SJU

2 stops50h 54mMultiple Airlines

Deal found 26/10£492

Thu 27/1111:20LGW - SJU

2 stops26h 50mAmerican Airlines

Deal found 26/10£760

Thu 27/1110:40LGW - SJU

2 stops44h 37mTAP AIR PORTUGAL

Deal found 26/10£1,916

Sat 20/1206:45LGW - SJU

3 stops35h 24mMultiple Airlines

Deal found 27/10£2,112

Cheap flight deals from Gatwick to Puerto Rico

Round-trip from	£504
One-way from	£341
Popular in	July
Cheapest in	September
Average price	£657

26/1-5/2
3 total stops
56h 55m total
London to Puerto Rico

Search Deals

27/11
1 total stop
14h 24m total
London to Puerto Rico

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£70 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 October 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 13/11

14:00-02:54

1 stop16h 54m

San Juan Luis Munoz Marin Intl

Sun 23/11

03:59-10:00

1 stop26h 01m

£555

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Fri 14/11

14:00-11:19

1 stop25h 19m

San Juan Luis Munoz Marin Intl

Tue 25/11

07:11-06:00

1 stop18h 49m

£556

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Wed 12/11

13:00-17:54

1 stop32h 54m

San Juan Luis Munoz Marin Intl

Wed 19/11

09:00-06:00

1 stop17h 00m

£586

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 13/11

14:00-02:54

1 stop16h 54m

San Juan Luis Munoz Marin Intl

Tue 25/11

07:11-06:00

1 stop18h 49m

£589

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Sat 15/11

21:05-01:32

2 stops32h 27m

San Juan Luis Munoz Marin Intl

Mon 24/11

07:11-06:00

1 stop18h 49m

£593

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Fri 6/2

14:00-02:50

1 stop16h 50m

San Juan Luis Munoz Marin Intl

Sat 21/2

07:10-09:50

2 stops22h 40m

£598

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Tue 11/11

13:00-17:54

1 stop32h 54m

San Juan Luis Munoz Marin Intl

Wed 19/11

09:00-06:00

1 stop17h 00m

£602

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Fri 7/11

14:00-11:19

1 stop25h 19m

San Juan Luis Munoz Marin Intl

Tue 18/11

09:00-06:00

1 stop17h 00m

£616

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 27/11

14:00-00:24

1 stop14h 24m

San Juan Luis Munoz Marin Intl

Fri 28/11

14:03-10:00

1 stop15h 57m

£630

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Fri 7/11

14:00-11:19

1 stop25h 19m

San Juan Luis Munoz Marin Intl

Mon 17/11

09:00-06:00

1 stop17h 00m

£630

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 17 results

Best time to book a flight from Gatwick to Puerto Rico

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

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

It’s typically best to fly out from London Gatwick Airport to Puerto Rico in the evening. Doing so could potentially save you 56% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing Puerto Rico

Read reviews from past customers who have flown with Iberia from London Gatwick Airport to Puerto Rico. 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.

Iberia

7.0

Good

3,001 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,May 2025

MAD - JFK

Cabin temperature was ideal .. food and snacks were fresh and flavorful. Crew were attentive and friendly Flight was smooth and very little turbulence.

Iberia

7.0

Good

3,001 reviews

Iberia

7.0

Good

3,001 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

David,May 2025

MAD - JFK

Cabin temperature was ideal .. food and snacks were fresh and flavorful. Crew were attentive and friendly Flight was smooth and very little turbulence.

Related info for your journey

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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Gatwick to Puerto Rico

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Gatwick to St. George's flights

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Stansted to Bridgetown flights

Gatwick to Basseterre flights

Heathrow to Basseterre flights

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London City to Santo Domingo flights

Stansted to Luis Munoz Marin Intl flights

Direct flights to

Direct flights to Montego Bay

Direct flights to Bridgetown

Direct flights to Kingston

Direct flights to Punta Cana

Direct flights to Port of Spain

Direct flights to St. John's

Direct flights to St. George's

Direct flights to Kingstown

Direct flights to Nassau

Direct flights to Castries

Direct flights to George Town

Direct flights to Providenciales

Direct flights to Oranjestad

Direct flights to Basseterre

Direct flights to Scarborough

Top airline flying from Gatwick to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest£521	Average£937	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Gatwick to Puerto Rico?

When you search for this flight from Gatwick to Puerto Rico, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Puerto Rico from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Puerto Rico, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Gatwick to Puerto Rico 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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Cheap flights from London Gatwick Airport to Puerto Rico from £341

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Gatwick to Puerto Rico

Cheapest flights from Gatwick to Puerto RicoExplore the most affordable flight options available from Gatwick to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Explore the most affordable flight options available from Gatwick to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Cheap flight deals from Gatwick to Puerto Rico

Keep the following information in mind while searching for Gatwick to Puerto Rico flight deals. Data was last updated 28 October 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 London Gatwick Airport to Puerto Rico that are best for you.

Best time to book a flight from Gatwick to Puerto Rico

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

Cheapflights Insights

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

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

Find hourly flight availability from Gatwick to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

Reviews of airlines servicing Puerto Rico

Read reviews from past customers who have flown with Iberia from London Gatwick Airport to Puerto Rico. 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.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Puerto Rico. 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 Gatwick to Puerto Rico that include hotel bookings?

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

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

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 Gatwick to Puerto Rico

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

Top airline flying from Gatwick to Puerto Rico

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 Gatwick to Puerto Rico?

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

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

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

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Cheapest flights from Gatwick to Puerto Rico
Explore the most affordable flight options available from Gatwick to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.