How long does it take to fly to London Gatwick Airport?

On average, it takes 12h 28m to fly from Puerto Rico to London Gatwick Airport if you fly out of San Juan (the most popular airport in Puerto Rico) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Ponce and into London Heathrow Airport, then the flight time is around 24h 07m.

What is the cheapest airline that flies from Puerto Rico to London Gatwick?

Iberia is the most popular carrier operating from Puerto Rico to London Gatwick

When did momondo last update prices for flights from Puerto Rico to London Gatwick Airport?

Prices for flights from Puerto Rico to London Gatwick Airport were last updated today.

How old do you have to be to fly from Puerto Rico to London Gatwick Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Puerto Rico to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£233 Cheap Flights from Puerto Rico to London Gatwick Airport in 2026

Find the cheapest flights from Puerto Rico to London

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One-way

Last minute

Recent return flight deals from Puerto Rico to London

Enter your travel dates to find the best prices.

02:58 - 10:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

26h 02m1 stop Orlando

11:00 - 02:50LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

19h 50m1 stop Orlando

£453Multiple Airlines

Sun, 18 Oct - Thu, 5 Nov

07:15 - 10:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

21h 45m2 stops Philadelphia Orlando

11:00 - 18:37LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

35h 37m1 stop Orlando

£475Multiple Airlines

Tue, 20 Oct - Thu, 5 Nov

06:05 - 10:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

22h 55m1 stop Orlando

12:35 - 02:50LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

18h 15m1 stop Orlando

£516Multiple Airlines

Sat, 24 Oct - Fri, 6 Nov

20:25 - 23:05SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

21h 40m1 stop Madrid Barajas

08:05 - 20:00LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

15h 55m1 stop Madrid Barajas

£567Multiple Airlines

Thu, 15 Oct - Fri, 30 Oct

21:35 - 19:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

17h 25m1 stop Madrid Barajas

11:45 - 20:00LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

12h 15m1 stop Madrid Barajas

£601Iberia

Wed, 11 Nov - Tue, 24 Nov

03:10 - 10:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

25h 50m1 stop Orlando

14:00 - 01:52LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

16h 52m1 stop Orlando

£612Multiple Airlines

Sun, 6 Sep - Mon, 14 Sep

07:00 - 10:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

22h 00m1 stop Orlando

14:00 - 01:52LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

16h 52m1 stop Orlando

£616Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

10:42 - 10:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

18h 18m1 stop Orlando

14:00 - 01:52LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

16h 52m1 stop Orlando

£622Multiple Airlines

Wed, 23 Sep - Wed, 30 Sep

10:42 - 10:00SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

18h 18m1 stop Orlando

12:40 - 15:18LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

31h 38m2 stops Toronto Pearson Intl Fort Lauderdale

£626Multiple Airlines

Mon, 5 Oct - Mon, 12 Oct

06:00 - 06:50SJU San Juan Luis Munoz Marin Intl-LGW London Gatwick

19h 50m2 stops Miami Orlando

14:30 - 15:40LGW London Gatwick-SJU San Juan Luis Munoz Marin Intl

30h 10m2 stops Orlando Miami

£628American Airlines

Wed, 23 Sep - Wed, 30 Sep

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Iberia flights from Puerto Rico to London Gatwick Airport

Our best Iberia deals on Puerto Rico to London Gatwick Airport flight tickets

Iberia

11 Nov

SJU21:35San Juan Luis Munoz Marin Intl

17h 25m

1 stop

LGW19:00London Gatwick

24 Nov

LGW11:45London Gatwick

12h 15m

1 stop

SJU20:00San Juan Luis Munoz Marin Intl

£601

Iberia

11 Nov

SJU21:35San Juan Luis Munoz Marin Intl

17h 25m

1 stop

LGW19:00London Gatwick

24 Nov

LGW11:45London Gatwick

12h 15m

1 stop

SJU20:00San Juan Luis Munoz Marin Intl

£657

Iberia

11 Nov

SJU18:10San Juan Luis Munoz Marin Intl

12h 40m

1 stop

LGW10:50London Gatwick

24 Nov

LGW11:45London Gatwick

12h 15m

1 stop

SJU20:00San Juan Luis Munoz Marin Intl

£668

British Airways flights from Puerto Rico to London Gatwick Airport

Our best British Airways deals on Puerto Rico to London Gatwick Airport flight tickets

British Airways

8 Sept

SJU17:15San Juan Luis Munoz Marin Intl

21h 45m

1 stop

LGW20:00London Gatwick

15 Sept

LGW11:30London Gatwick

12h 00m

1 stop

SJU18:30San Juan Luis Munoz Marin Intl

£695

British Airways

27 Aug

SJU17:15San Juan Luis Munoz Marin Intl

12h 35m

1 stop

LGW10:50London Gatwick

4 Sept

LGW11:30London Gatwick

12h 20m

1 stop

SJU18:50San Juan Luis Munoz Marin Intl

£1,270

momondo 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

Cheapest return flight

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Sun 18/10

02:58-10:00

1 stop26h 02m

London Gatwick

Thu 5/11

11:00-02:50

1 stop19h 50m

£453

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Tue 20/10

07:15-10:00

2 stops21h 45m

London Gatwick

Thu 5/11

11:00-18:37

1 stop35h 37m

£475

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Sat 24/10

06:05-10:00

1 stop22h 55m

London Gatwick

Fri 6/11

12:35-02:50

1 stop18h 15m

£516

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Thu 15/10

20:25-23:05

1 stop21h 40m

London Gatwick

Fri 30/10

08:05-20:00

1 stop15h 55m

£567

Fastest return journey

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Wed 11/11

21:35-19:00

1 stop17h 25m

London Gatwick

Tue 24/11

11:45-20:00

1 stop12h 15m

£601

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Sun 6/9

03:10-10:00

1 stop25h 50m

London Gatwick

Mon 14/9

14:00-01:52

1 stop16h 52m

£612

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Sat 12/9

07:00-10:00

1 stop22h 00m

London Gatwick

Sat 19/9

14:00-01:52

1 stop16h 52m

£616

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Wed 23/9

10:42-10:00

1 stop18h 18m

London Gatwick

Wed 30/9

14:00-01:52

1 stop16h 52m

£622

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Mon 5/10

10:42-10:00

1 stop18h 18m

London Gatwick

Mon 12/10

12:40-15:18

2 stops31h 38m

£626

San JuanLondon

SJU San Juan Luis Munoz Marin Intl - LGW London Gatwick

SJULGW

San Juan Luis Munoz Marin Intl

Wed 23/9

06:00-06:50

2 stops19h 50m

London Gatwick

Wed 30/9

14:30-15:40

2 stops30h 10m

£628

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Puerto Rico to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Puerto Rico to London Gatwick Airport flights?

You could potentially save up to 32% on your flight if you consider stops on a Puerto Rico to London Gatwick Airport flight.

Cheap Puerto Rico to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to London Gatwick Airport

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Puerto Rico to London Gatwick Airport takes 12h 00m

There are no direct flights from Puerto Rico to London Gatwick Airport. There are no popular flight routes from Puerto Rico to London Gatwick Airport.

Search flight deals

Frequently asked questions about flying from Puerto Rico to London Gatwick Airport

When did momondo last update prices for flights from Puerto Rico to London Gatwick Airport?
Prices for flights from Puerto Rico to London Gatwick Airport were last updated today.
How old do you have to be to fly from Puerto Rico to London Gatwick Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Puerto Rico to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to London?

Finding the right flight to London from Puerto Rico is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Puerto Rico to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Puerto Rico to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Puerto Rico to London?

Once you have performed a search for Puerto Rico to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Puerto Rico to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Puerto Rico and alert you when they change.