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

For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £325. Users have also found prices from £388 and £391 on KLM and Delta, respectively.

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

Currently, February is the cheapest month in which you can book a flight from Puerto Rico to London Gatwick Airport (average of £101). Flying from Puerto Rico to London Gatwick Airport in July is currently the most expensive (average of £142). 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 Puerto Rico to London Gatwick Airport?

To save up to 31% on this flight, we recommend booking at least 41 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Puerto Rico to London Gatwick Airport from £567 1-2 weeks out and tickets from £567 for flights departing within the next 72 hours.

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

Our data shows that September tends to be the cheapest month to fly to London Gatwick Airport from Puerto Rico. Users have commonly found prices around £616 for the month, but tickets can be as low as £452. Due to multiple factors, prepare for potentially higher prices in June.

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.

£663+ Flights from Puerto Rico to London Gatwick Airport

Cheap flight deals from Puerto Rico to Gatwick

Round-trip from	£503
One-way from	£238
Popular in	June
Cheapest in	September
Average price	£532

2/5-20/5
2 total stops
47h 50m total
Puerto Rico to London

Search Deals

4/5
1 total stop
19h 00m total
Puerto Rico to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£86 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Puerto Rico to Gatwick

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 26 March 2025.

Fri 2/506:20SJU - LGW

1 stop19h 00mMultiple Airlines

Tue 20/510:00LGW - SJU

1 stop28h 50mMultiple Airlines

Deal found 25/3£503

Sun 24/812:43SJU - LGW

1 stop16h 17mAir France

Sun 7/912:00LGW - SJU

1 stop16h 46mAir France

Deal found 25/3£588

Tue 11/1121:20SJU - LGW

1 stop17h 30mIberia

Thu 20/1111:00LGW - SJU

2 stops19h 10mIberia

Deal found 25/3£625

Wed 29/1013:55SJU - LGW

2 stops15h 05mAmerican Airlines

Fri 7/1111:20LGW - SJU

2 stops18h 50mAmerican Airlines

Deal found 24/3£633

Thu 5/612:30SJU - LGW

1 stop16h 05mJetBlue

Thu 12/612:10LGW - SJU

1 stop18h 21mJetBlue

Deal found 26/3£653

Tue 11/1114:05SJU - LGW

2 stops21h 40mTAP AIR PORTUGAL

Thu 20/1110:40LGW - SJU

2 stops20h 37mTAP AIR PORTUGAL

Deal found 25/3£659

Thu 17/707:00SJU - LGW

1 stop22h 00mDelta

Wed 6/812:00LGW - SJU

1 stop16h 46mDelta

Deal found 25/3£696

Tue 28/1006:20SJU - LGW

2 stops24h 35mIcelandair

Tue 25/1111:55LGW - SJU

2 stops20h 25mIcelandair

Deal found 25/3£771

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 26 March 2025.

Fri 2/506:20SJU - LGW

1 stop19h 00mMultiple Airlines

Tue 20/510:00LGW - SJU

1 stop28h 50mMultiple Airlines

Deal found 25/3£503

Sun 24/812:43SJU - LGW

1 stop16h 17mAir France

Sun 7/912:00LGW - SJU

1 stop16h 46mAir France

Deal found 25/3£588

Mon 5/506:10SJU - LGW

2 stops21h 25mAmerican Airlines

Wed 21/515:05LGW - SJU

2 stops26h 34mAmerican Airlines

Deal found 25/3£636

Wed 30/420:25SJU - LGW

1 stop18h 35mIberia

Thu 8/511:35LGW - SJU

1 stop12h 15mIberia

Deal found 25/3£665

Thu 17/707:00SJU - LGW

1 stop22h 00mDelta

Wed 6/812:00LGW - SJU

1 stop16h 46mDelta

Deal found 25/3£696

Tue 20/511:58SJU - LGW

2 stops21h 42mIcelandair

Tue 27/513:00LGW - SJU

2 stops17h 49mIcelandair

Deal found 25/3£788

Sun 25/512:30SJU - LGW

1 stop16h 05mJetBlue

Sun 1/612:10LGW - SJU

1 stop16h 15mJetBlue

Deal found 25/3£804

Sat 12/712:43SJU - LGW

1 stop16h 17mKLM

Wed 23/712:00LGW - SJU

1 stop16h 46mKLM

Deal found 25/3£853

Mon 25/806:05SJU - LGW

2 stops22h 40mTAP AIR PORTUGAL

Mon 8/910:35LGW - SJU

2 stops29h 23mTAP AIR PORTUGAL

Deal found 25/3£884

Last-minute flights from Puerto Rico to Gatwick
Discover last-minute flight deals from Puerto Rico to Gatwick. Data last updated 26 March 2025 and is based on user searches.

Mon 31/303:00SJU - LGW

1 stop26h 00mMultiple Airlines

Thu 3/421:20LGW - SJU

2 stops41h 32mMultiple Airlines

Deal found 25/3£509

Tue 1/407:00SJU - LGW

2 stops23h 45mIcelandair

Thu 3/413:00LGW - SJU

2 stops18h 55mIcelandair

Deal found 25/3£1,566

Mon 28/402:45SJU - LGW

2 stops31h 50mTAP AIR PORTUGAL

Mon 19/512:05LGW - SJU

2 stops40h 52mTAP AIR PORTUGAL

Deal found 25/3£1,005

Wed 30/414:40SJU - LGW

2 stops19h 00mMultiple Airlines

Mon 19/510:00LGW - SJU

1 stop13h 50mMultiple Airlines

Deal found 25/3£506

Wed 30/420:25SJU - LGW

1 stop18h 35mIberia

Thu 8/511:35LGW - SJU

1 stop12h 15mIberia

Deal found 25/3£665

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 26 March 2025.

Sun 4/506:20SJU - LGW

1 stop19h 00mMultiple Airlines

Deal found 25/3£238

Wed 16/712:35SJU - LGW

1 stop16h 00mJetBlue

Deal found 25/3£325

Tue 15/712:43SJU - LGW

1 stop16h 17mKLM

Deal found 25/3£388

Tue 15/706:15SJU - LGW

2 stops22h 45mDelta

Deal found 25/3£391

Sun 6/706:05SJU - LGW

2 stops27h 35mIcelandair

Deal found 25/3£608

Mon 30/603:25SJU - LGW

2 stops28h 35mTurkish Airlines

Deal found 25/3£738

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

Fri 2/5

06:20-06:20

1 stop19h 00m

London Gatwick

Tue 20/5

10:00-09:50

1 stop28h 50m

£503

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sun 24/8

12:43-10:00

1 stop16h 17m

London Gatwick

Sun 7/9

12:00-23:46

1 stop16h 46m

£588

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Mon 5/5

06:10-08:35

2 stops21h 25m

London Gatwick

Wed 21/5

15:05-12:39

2 stops26h 34m

£636

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 30/4

20:25-20:00

1 stop18h 35m

London Gatwick

Thu 8/5

11:35-18:50

1 stop12h 15m

£665

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 17/7

07:00-10:00

1 stop22h 00m

London Gatwick

Wed 6/8

12:00-23:46

1 stop16h 46m

£696

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Tue 20/5

11:58-14:40

2 stops21h 42m

London Gatwick

Tue 27/5

13:00-01:49

2 stops17h 49m

£788

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sun 25/5

12:30-09:35

1 stop16h 05m

London Gatwick

Sun 1/6

12:10-23:25

1 stop16h 15m

£804

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sat 12/7

12:43-10:00

1 stop16h 17m

London Gatwick

Wed 23/7

12:00-23:46

1 stop16h 46m

£853

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Mon 25/8

06:05-09:45

2 stops22h 40m

London Gatwick

Mon 8/9

10:35-10:58

2 stops29h 23m

£884

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sun 4/5

06:20-06:20

1 stop19h 00m

£238

Flights are sorted by cheapest return flights first.

Deals found on 25/3

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

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.

Rainfall in Gatwick by month

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.

Temperature in Gatwick by month

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).

Reviews of airlines servicing Gatwick

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,891 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,319 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,423 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue

7.3

Good

2,923 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,747 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Puerto Rico to London Gatwick Airport one-way?
For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £325. Users have also found prices from £388 and £391 on KLM and Delta, respectively.
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.
What is the cheapest month to book a flight from Puerto Rico to London Gatwick Airport?
Currently, February is the cheapest month in which you can book a flight from Puerto Rico to London Gatwick Airport (average of £101). Flying from Puerto Rico to London Gatwick Airport in July is currently the most expensive (average of £142). 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

Hounslow

Deal

Milton Keynes

Gatwick

Croydon

Luton

Slough

Eastbourne

Wembley

Hayes

Ilford

Crawley

Southend-on-Sea

Winchester

Maidstone

Ipswich

Watford

Southall

Dartford

Folkestone

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

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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Puerto Rico to London Gatwick Airport from £238

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 4/5. 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

Keep the following information in mind while searching for Puerto Rico to Gatwick flight deals. Data was last updated 26 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 26 March 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 26 March 2025.

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

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

Find hourly flight availability from Puerto Rico to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2025.

Rainfall in Gatwick by month

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

Temperature in Gatwick by month

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

Reviews of airlines servicing Gatwick

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.

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

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?

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

Travelling to a place near 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 Puerto Rico to Gatwick

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

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 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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Travel Smart

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 26 March 2025.