What are the cheapest airlines to fly from London Gatwick Airport to Puerto Rico one-way?

To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at £508. TAP AIR PORTUGAL flights start at £632 while deals on Icelandair start at £828 one-way.

What is the cheapest month to book a flight from London Gatwick Airport to Puerto Rico?

Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Puerto Rico (average of £631). Flying from London Gatwick Airport to Puerto Rico 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.

How far in advance should I book a flight from London Gatwick Airport to Puerto Rico?

Travelers have found it’s best to book a flight 57 days in advance to save up to 49% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Gatwick Airport to Puerto Rico 1-2 weeks in advance for as low as £470, or £752 for flights within the next 24 hours.

What is the cheapest month to fly from London Gatwick Airport to Puerto Rico?

January is one of the best times of the year to fly to Puerto Rico from London Gatwick Airport. Prices for January average £682 per person but you can even find prices for as low as £466. The most expensive prices can be found in the month of August. Opting for a January flight can save you 27% on your journey compared to booking in August

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.

£868+ Flights from London Gatwick Airport to Puerto Rico

Cheap flight deals from Gatwick to Puerto Rico

Round-trip from	£511
One-way from	£326
Popular in	August
Cheapest in	January
Average price	£587

24/4-29/4
4 total stops
78h 21m total
London to Puerto Rico

Search Deals

23/3
2 total stops
47h 41m total
London to Puerto Rico

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£58 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Gatwick to Puerto Rico

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 22 February 2025.

Tue 1/413:00LGW - SJU

2 stops31h 12mMultiple Airlines

Tue 8/409:28SJU - LGW

1 stop19h 32mMultiple Airlines

Deal found 20/2£504

Fri 12/912:10LGW - SJU

1 stop18h 05mJetBlue

Mon 22/912:55SJU - LGW

1 stop15h 40mJetBlue

Deal found 21/2£508

Fri 5/1210:40LGW - SJU

2 stops20h 37mTAP AIR PORTUGAL

Fri 12/1207:10SJU - LGW

2 stops28h 35mTAP AIR PORTUGAL

Deal found 19/2£683

Tue 9/913:00LGW - SJU

2 stops17h 15mIcelandair

Wed 24/914:30SJU - LGW

2 stops19h 10mIcelandair

Deal found 20/2£693

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 22 February 2025.

Thu 24/407:40LGW - SJU

3 stops46h 41mMultiple Airlines

Tue 29/418:15SJU - LGW

1 stop31h 40mMultiple Airlines

Deal found 21/2£511

Thu 1/513:00LGW - SJU

2 stops17h 20mIcelandair

Sun 11/506:05SJU - LGW

2 stops27h 35mIcelandair

Deal found 21/2£734

Sat 16/811:35LGW - SJU

1 stop11h 55mIberia

Sun 24/820:20SJU - LGW

1 stop33h 35mIberia

Deal found 21/2£844

Thu 3/712:05LGW - SJU

2 stops26h 50mTAP AIR PORTUGAL

Tue 12/807:20SJU - LGW

2 stops21h 25mTAP AIR PORTUGAL

Deal found 21/2£884

Fri 8/812:10LGW - SJU

1 stop18h 21mJetBlue

Mon 11/812:35SJU - LGW

1 stop16h 00mJetBlue

Deal found 21/2£983

Thu 1/510:55LGW - SJU

2 stops27h 19mTurkish Airlines

Fri 9/503:29SJU - LGW

2 stops28h 31mTurkish Airlines

Deal found 21/2£1,077

Mon 14/712:00LGW - SJU

1 stop17h 11mVirgin Atlantic

Thu 24/712:43SJU - LGW

1 stop16h 17mVirgin Atlantic

Deal found 21/2£1,086

Fri 4/712:00LGW - SJU

1 stop16h 10mDelta

Tue 12/807:30SJU - LGW

2 stops21h 30mDelta

Deal found 21/2£1,272

Sat 5/712:00LGW - SJU

1 stop16h 10mAir France

Thu 7/812:43SJU - LGW

1 stop16h 17mAir France

Deal found 21/2£1,382

Sat 5/410:00LGW - SJU

2 stops18h 59mAir Europa

Sun 13/413:10SJU - LGW

2 stops22h 15mAir Europa

Deal found 21/2£1,912

Last-minute flights from Gatwick to Puerto Rico
Discover last-minute flight deals from Gatwick to Puerto Rico. Data last updated 22 February 2025 and is based on user searches.

Wed 26/209:10LGW - SJU

2 stops29h 34mMultiple Airlines

Tue 4/322:31SJU - LGW

1 stop27h 29mMultiple Airlines

Deal found 20/2£509

Mon 3/310:40LGW - SJU

2 stops32h 17mTAP AIR PORTUGAL

Tue 11/315:25SJU - LGW

2 stops20h 20mTAP AIR PORTUGAL

Deal found 20/2£696

Tue 4/311:55LGW - SJU

2 stops18h 34mIcelandair

Tue 11/312:52SJU - LGW

2 stops18h 03mIcelandair

Deal found 20/2£813

Sun 9/311:00LGW - SJU

1 stop12h 45mIberia

Sat 22/321:20SJU - LGW

1 stop32h 55mIberia

Deal found 21/2£953

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 22 February 2025.

Sun 23/314:10LGW - SJU

2 stops47h 41mMultiple Airlines

Deal found 20/2£326

Tue 6/511:45LGW - SJU

1 stop12h 05mIberia

Deal found 21/2£508

Sat 14/612:05LGW - SJU

2 stops29h 01mTAP AIR PORTUGAL

Deal found 19/2£632

Sat 12/415:40LGW - SJU

2 stops48h 21mIcelandair

Deal found 20/2£828

Fri 15/812:10LGW - SJU

1 stop18h 21mJetBlue

Deal found 20/2£1,194

Find flights from Gatwick to Puerto Rico within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 24/4

07:40-01:21

3 stops46h 41m

San Juan Luis Munoz Marin Intl

Tue 29/4

18:15-06:55

1 stop31h 40m

£511

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 1/5

13:00-01:20

2 stops17h 20m

San Juan Luis Munoz Marin Intl

Sun 11/5

06:05-14:40

2 stops27h 35m

£734

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 1/5

11:45-18:50

1 stop12h 05m

San Juan Luis Munoz Marin Intl

Sun 11/5

20:25-20:00

1 stop18h 35m

£815

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 3/7

12:05-09:55

2 stops26h 50m

San Juan Luis Munoz Marin Intl

Tue 12/8

07:20-09:45

2 stops21h 25m

£884

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Fri 8/8

12:10-01:31

1 stop18h 21m

San Juan Luis Munoz Marin Intl

Mon 11/8

12:35-09:35

1 stop16h 00m

£983

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Mon 14/7

12:00-00:11

1 stop17h 11m

San Juan Luis Munoz Marin Intl

Thu 24/7

12:43-10:00

1 stop16h 17m

£1,086

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Sat 5/7

05:30-01:54

2 stops25h 24m

San Juan Luis Munoz Marin Intl

Mon 11/8

03:25-09:55

2 stops25h 30m

£1,231

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Fri 4/7

12:00-23:10

1 stop16h 10m

San Juan Luis Munoz Marin Intl

Tue 12/8

07:30-10:00

2 stops21h 30m

£1,272

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Sat 5/7

12:00-23:10

1 stop16h 10m

San Juan Luis Munoz Marin Intl

Thu 7/8

12:43-10:00

1 stop16h 17m

£1,382

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Sat 5/4

10:00-23:59

2 stops18h 59m

San Juan Luis Munoz Marin Intl

Sun 13/4

13:10-16:25

2 stops22h 15m

£1,912

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 14 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.

Travel insights for flights from Gatwick to Puerto Rico

Get recent, data-driven insights about flights from Gatwick to Puerto Rico including ideal travel times, pricing trends, and more.

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.

Rainfall in Puerto Rico by month

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.

Temperature in Puerto Rico by month

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).

Reviews of airlines servicing Puerto Rico

Delta

8.0

Very Good

8,212 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

8,212 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.5

Good

653 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

JetBlue

7.4

Good

3,069 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France

7.4

Good

1,448 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Turkish Airlines

7.3

Good

3,825 reviews

Delta

8.0

Very Good

8,212 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from London Gatwick Airport to Puerto Rico one-way?
To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at £508. TAP AIR PORTUGAL flights start at £632 while deals on Icelandair start at £828 one-way.
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.
What is the cheapest month to book a flight from London Gatwick Airport to Puerto Rico?
Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Puerto Rico (average of £631). Flying from London Gatwick Airport to Puerto Rico 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

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. John's flights

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Heathrow to George Town flights

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Heathrow to Road Town flights

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Heathrow to Simpson Bay flights

Heathrow to Pointe-à-Pitre flights

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Heathrow to Providenciales flights

Heathrow to Oranjestad flights

Heathrow to Roseau flights

Heathrow to Havana flights

Heathrow to Castries flights

Stansted to Luis Munoz Marin Intl flights

London City to St. John's flights

Gatwick to Road Town flights

Heathrow to Puerto Plata flights

Gatwick to Pointe-à-Pitre 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. George's

Direct flights to St. John'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 Basseterre

Direct flights to Oranjestad

Direct flights to Scarborough

Top 2 airlines flying from Gatwick to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£450	Average£726	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Iberia	Cheapest£548	Average£892	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 £326

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 23/3. 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

Keep the following information in mind while searching for Gatwick to Puerto Rico flight deals. Data was last updated 22 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 22 February 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 22 February 2025.

Find flights from Gatwick to Puerto Rico within your budget

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.

Travel insights for flights from Gatwick to Puerto Rico

Get recent, data-driven insights about flights from Gatwick to Puerto Rico including ideal travel times, pricing trends, and more.

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 22 February 2025.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

Reviews of airlines servicing Puerto Rico

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.

What are the cheapest airlines to fly from London Gatwick Airport to Puerto Rico one-way?

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?

What is the cheapest month to book a flight from London Gatwick Airport 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 2 airlines 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 22 February 2025.