How long is the flight from London Gatwick Airport to Puerto Rico?

Departing from London Gatwick Airport to Puerto Rico will take you 33h 48m. Airlines will cover a distance of 4188 mi.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Puerto Rico as you normally would.

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.

£337+ Cheap Flights from London Gatwick Airport to Puerto Rico

Cheap flight deals from Gatwick to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 September 2026.

Wed 4/1111:55 -

2 stops18h 55m

Thu 12/1111:20 -

2 stops19h 35m

Deal found 27/9£507

Mon 9/1118:40 -

2 stops32h 58m

Thu 19/1106:00 -

2 stops31h 50m

Deal found 25/9£564

Thu 19/1107:50 -

1 stop16h 10m

Thu 26/1121:35 -

1 stop21h 05m

Deal found 24/9£581

Sat 7/1110:00 -

3 stops32h 32m

Fri 13/1100:59 -

3 stops34h 46m

Deal found 23/9£605

Fri 4/1212:35 -

1 stop17h 36m

Sat 12/1203:43 -

1 stop24h 32m

Deal found 25/9£615

Thu 29/1011:00 -

1 stop18h 50m

Wed 11/1121:35 -

1 stop12h 10m

Deal found 25/9£629

Find flight deals from Gatwick to Puerto Rico

Round-trip from	£507
One-way from	£337
Popular in	December
Cheapest in	February
Average price	£742

4/11-12/11
4 total stops
38h 30m total
London to Puerto Rico

Search Deals

21/11-31/12
3 total stops
54h 08m total
London to Puerto Rico

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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

Cheapest return flight

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Mon 23/11

09:15-02:11

3 stops44h 56m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£396

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Mon 23/11

16:35-01:56

2 stops37h 21m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£530

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Tue 24/11

16:35-00:40

2 stops36h 05m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£531

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Fri 5/2

10:40-10:22

2 stops27h 42m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£535

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Sat 16/1

10:10-11:50

3 stops29h 40m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£592

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Tue 24/11

21:20-00:40

3 stops31h 20m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£626

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Thu 18/3

16:00-21:48

2 stops33h 48m

San Juan Luis Munoz Marin Intl

Sat 27/3

07:00-19:25

2 stops32h 25m

£892

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Sun 13/12

09:05-12:08

3 stops31h 03m

San Juan Luis Munoz Marin Intl

Sat 30/1

06:01-09:50

2 stops23h 49m

£895

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Tue 2/2

21:20-10:22

3 stops41h 02m

San Juan Luis Munoz Marin Intl

Sun 7/2

13:10-20:35

2 stops27h 25m

£928

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Thu 31/12

10:10-23:50

2 stops41h 40m

San Juan Luis Munoz Marin Intl

Tue 12/1

06:01-09:50

2 stops23h 49m

£937

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Showing 1-10 of 15 resultsSorted by cheapest first

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.

LGW-SJU

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

LGW-PR0

LGW-SJU

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

Reviews of airlines servicing Puerto Rico

Read reviews from past customers who have flown with JetBlue 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.

JetBlue

7.1

Good

3,038 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.

JetBlue

7.1

Good

3,038 reviews

JetBlue

7.1

Good

3,038 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.

Related info for your journey

How long is the flight from London Gatwick Airport to Puerto Rico?
Departing from London Gatwick Airport to Puerto Rico will take you 33h 48m. Airlines will cover a distance of 4188 mi.
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.

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Top airline flying from Gatwick to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£493	Average£752	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights

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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.

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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 £337

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 September 2026.

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 September 2026.

Best flights from Gatwick to Puerto RicoDiscover 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 September 2026.

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 September 2026.

Last-minute flights from Gatwick to Puerto RicoDiscover last-minute flight deals from Gatwick to Puerto Rico. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Puerto Rico. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Gatwick to Puerto RicoSearch for one-way flight options from Gatwick to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from Gatwick to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Find flight deals from Gatwick to Puerto Rico

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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

Reviews of airlines servicing Puerto Rico

Read reviews from past customers who have flown with JetBlue 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

How long is the flight from London Gatwick Airport to Puerto Rico?

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.

Complete your trip

Complete your trip to Puerto Rico by adding a car hire and/or hotel booking to your travel itinerary.

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Find flights from Gatwick to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Gatwick and Puerto Rico flights

Browse other Gatwick and Puerto Rico flight options. Last updated on 28 September 2026.

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

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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 September 2026.

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 September 2026.

Last-minute flights from Gatwick to Puerto Rico
Discover last-minute flight deals from Gatwick to Puerto Rico. Data last updated 28 September 2026 and is based on user searches.

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 September 2026.