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 £317. Users have also found prices from £375 and £379 on Delta and KLM, 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 24% on this flight, we recommend booking at least 45 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 £553 1-2 weeks out and tickets from £553 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 £600 for the month, but tickets can be as low as £445. 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.

£752+ Flights from Puerto Rico to London Gatwick Airport

Cheap flight deals from Puerto Rico to Gatwick

Round-trip from	£537
One-way from	£214
Popular in	June
Cheapest in	September
Average price	£532

15/5-30/5
2 total stops
42h 15m total
Puerto Rico to London

Search Deals

4/7
1 total stop
29h 15m total
Puerto Rico to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£82 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 April 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 18 April 2025.

Thu 15/521:30SJU - LGW

1 stop28h 25mMultiple Airlines

Fri 30/510:00LGW - SJU

1 stop13h 50mMultiple Airlines

Deal found 16/4£537

Sun 9/1107:25SJU - LGW

2 stops21h 35mAmerican Airlines

Thu 20/1112:30LGW - SJU

2 stops17h 40mAmerican Airlines

Deal found 17/4£539

Sun 24/812:43SJU - LGW

1 stop16h 17mAir France

Sun 7/912:00LGW - SJU

1 stop16h 46mAir France

Deal found 17/4£541

Fri 22/807:00SJU - LGW

1 stop22h 00mDelta

Fri 5/912:00LGW - SJU

1 stop16h 46mDelta

Deal found 17/4£550

Fri 22/812:43SJU - LGW

1 stop16h 17mKLM

Fri 5/912:00LGW - SJU

1 stop16h 46mKLM

Deal found 18/4£557

Thu 22/512:30SJU - LGW

1 stop16h 05mJetBlue

Sat 7/612:10LGW - SJU

1 stop14h 53mJetBlue

Deal found 16/4£590

Sun 9/1121:40SJU - LGW

1 stop17h 10mBritish Airways

Thu 20/1111:00LGW - SJU

2 stops29h 10mBritish Airways

Deal found 17/4£599

Wed 1/1012:55SJU - LGW

1 stop15h 40mTAP AIR PORTUGAL

Sat 11/1012:10LGW - SJU

1 stop28h 54mTAP AIR PORTUGAL

Deal found 18/4£785

Wed 27/807:20SJU - LGW

2 stops23h 25mIcelandair

Tue 9/913:00LGW - SJU

2 stops17h 45mIcelandair

Deal found 17/4£820

Fri 21/1118:05SJU - LGW

1 stop12h 10mIberia

Mon 1/1219:35LGW - SJU

1 stop24h 55mIberia

Deal found 17/4£847

Tue 29/718:30SJU - LGW

2 stops22h 50mTurkish Airlines

Mon 4/805:20LGW - SJU

2 stops25h 34mTurkish Airlines

Deal found 17/4£952

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 18 April 2025.

Thu 15/521:30SJU - LGW

1 stop28h 25mMultiple Airlines

Fri 30/510:00LGW - SJU

1 stop13h 50mMultiple Airlines

Deal found 16/4£537

Sun 24/812:43SJU - LGW

1 stop16h 17mAir France

Sun 7/912:00LGW - SJU

1 stop16h 46mAir France

Deal found 17/4£541

Fri 22/807:00SJU - LGW

1 stop22h 00mDelta

Fri 5/912:00LGW - SJU

1 stop16h 46mDelta

Deal found 17/4£550

Fri 22/812:43SJU - LGW

1 stop16h 17mKLM

Fri 5/912:00LGW - SJU

1 stop16h 46mKLM

Deal found 18/4£557

Thu 22/512:30SJU - LGW

1 stop16h 05mJetBlue

Sat 7/612:10LGW - SJU

1 stop14h 53mJetBlue

Deal found 16/4£590

Wed 1/1012:55SJU - LGW

1 stop15h 40mTAP AIR PORTUGAL

Sat 11/1012:10LGW - SJU

1 stop28h 54mTAP AIR PORTUGAL

Deal found 18/4£785

Sat 12/706:04SJU - LGW

2 stops21h 06mAmerican Airlines

Wed 23/715:05LGW - SJU

2 stops24h 59mAmerican Airlines

Deal found 17/4£812

Wed 27/807:20SJU - LGW

2 stops23h 25mIcelandair

Tue 9/913:00LGW - SJU

2 stops17h 45mIcelandair

Deal found 17/4£820

Tue 29/718:30SJU - LGW

2 stops22h 50mTurkish Airlines

Mon 4/805:20LGW - SJU

2 stops25h 34mTurkish Airlines

Deal found 17/4£952

Fri 29/820:20SJU - LGW

1 stop18h 40mIberia

Wed 10/911:35LGW - SJU

1 stop11h 55mIberia

Deal found 18/4£1,215

Last-minute flights from Puerto Rico to Gatwick
Discover last-minute flight deals from Puerto Rico to Gatwick. Data last updated 18 April 2025 and is based on user searches.

Fri 25/402:45SJU - LGW

2 stops26h 00mTAP AIR PORTUGAL

Mon 5/510:35LGW - SJU

2 stops27h 39mTAP AIR PORTUGAL

Deal found 17/4£1,539

Sat 26/420:25SJU - LGW

1 stop18h 35mIberia

Mon 5/511:35LGW - SJU

1 stop12h 15mIberia

Deal found 17/4£930

Sat 26/407:00SJU - LGW

2 stops26h 30mIcelandair

Sun 4/513:00LGW - SJU

2 stops17h 20mIcelandair

Deal found 17/4£1,200

Sat 26/413:19SJU - LGW

2 stops22h 06mMultiple Airlines

Mon 5/517:25LGW - SJU

2 stops35h 23mMultiple Airlines

Deal found 17/4£1,445

Thu 15/521:30SJU - LGW

1 stop28h 25mMultiple Airlines

Fri 30/510:00LGW - SJU

1 stop13h 50mMultiple Airlines

Deal found 16/4£537

Thu 22/512:30SJU - LGW

1 stop16h 05mJetBlue

Sat 7/612:10LGW - SJU

1 stop14h 53mJetBlue

Deal found 16/4£590

Sun 25/512:50SJU - LGW

2 stops16h 10mDelta

Sun 1/612:00LGW - SJU

1 stop16h 42mDelta

Deal found 17/4£819

Sun 25/513:57SJU - LGW

2 stops20h 13mTAP AIR PORTUGAL

Sun 1/612:05LGW - SJU

2 stops27h 56mTAP AIR PORTUGAL

Deal found 17/4£1,286

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 18 April 2025.

Fri 4/720:45SJU - LGW

1 stop29h 15mMultiple Airlines

Deal found 17/4£214

Wed 16/712:35SJU - LGW

1 stop16h 00mJetBlue

Deal found 17/4£317

Sat 23/812:56SJU - LGW

2 stops16h 04mDelta

Deal found 18/4£375

Tue 15/712:43SJU - LGW

1 stop16h 17mKLM

Deal found 17/4£379

Fri 3/1013:13SJU - LGW

2 stops22h 12mAir Europa

Deal found 17/4£400

Tue 1/716:50SJU - LGW

1 stop13h 00mIberia

Deal found 17/4£509

Sat 31/513:57SJU - LGW

2 stops38h 48mTAP AIR PORTUGAL

Deal found 16/4£555

Thu 2/1003:15SJU - LGW

2 stops25h 40mTurkish Airlines

Deal found 17/4£571

Sat 14/613:35SJU - LGW

2 stops16h 05mAmerican Airlines

Deal found 18/4£658

Sun 13/707:00SJU - LGW

1 stop22h 00mVirgin Atlantic

Deal found 17/4£2,688

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 15/5

21:30-06:55

1 stop28h 25m

London Gatwick

Fri 30/5

10:00-18:50

1 stop13h 50m

£537

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

£541

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Fri 22/8

07:00-10:00

1 stop22h 00m

London Gatwick

Fri 5/9

12:00-23:46

1 stop16h 46m

£550

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Fri 22/8

12:43-10:00

1 stop16h 17m

London Gatwick

Fri 5/9

12:00-23:46

1 stop16h 46m

£557

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 22/5

12:30-09:35

1 stop16h 05m

London Gatwick

Sat 7/6

12:10-22:03

1 stop14h 53m

£590

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 1/10

12:55-09:35

1 stop15h 40m

London Gatwick

Sat 11/10

12:10-12:04

1 stop28h 54m

£785

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sat 12/7

06:04-08:10

2 stops21h 06m

London Gatwick

Wed 23/7

15:05-11:04

2 stops24h 59m

£812

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 27/8

07:20-11:45

2 stops23h 25m

London Gatwick

Tue 9/9

13:00-01:45

2 stops17h 45m

£820

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Tue 29/7

18:30-22:20

2 stops22h 50m

London Gatwick

Mon 4/8

05:20-01:54

2 stops25h 34m

£952

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Fri 29/8

20:20-20:00

1 stop18h 40m

London Gatwick

Wed 10/9

11:35-18:30

1 stop11h 55m

£1,215

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 20 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

Read reviews from past customers who have flown Delta, KLM and Air France from Puerto Rico to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,917 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

7,917 reviews

Delta

8.0

Very Good

7,917 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

1,329 reviews

Delta

8.0

Very Good

7,917 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

7.5

Good

1,435 reviews

Delta

8.0

Very Good

7,917 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.

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very Good

7,917 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

2,928 reviews

Delta

8.0

Very Good

7,917 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 £317. Users have also found prices from £375 and £379 on Delta and KLM, 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

Luton

Slough

Croydon

Eastbourne

Wembley

Hayes

Crawley

Southend-on-Sea

Maidstone

Ipswich

Southall

Ilford

Winchester

Folkestone

Dartford

Watford

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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 £214

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 4/7. 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 18 April 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 18 April 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 18 April 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 18 April 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

Read reviews from past customers who have flown Delta, KLM and Air France from Puerto Rico to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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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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 18 April 2025.