HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean Islands

Cheap flights from Gatwick (LGW) to Caribbean Islands

LGW — SJU
Dec 1 — Dec 81
Tue 12/1
Tue 12/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gatwick to Caribbean Islands with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Gatwick to Caribbean Islands

Popular in

December

Cheapest in

February

Average price

$978
Highest demand for flights based on searches. 4% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Caribbean Islands

How far ahead should I book a flight from London Gatwick Airport to Caribbean Islands?

The best time to book flights from London Gatwick Airport to Caribbean Islands is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Gatwick Airport to Caribbean Islands?

Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to Caribbean Islands (average of $867). Flying from London Gatwick Airport to Caribbean Islands in December is currently the most expensive (average of $1,419). 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.

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

When flying from London Gatwick Airport to Caribbean Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Caribbean Islands

Read through reviews of airlines operating flights from London Gatwick Airport to Caribbean Islands, such as British Airways. 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.
British Airways
6.7
Okay
8,277 reviews

Entertainment

6.5

Overall

6.7

Crew

7.7

Boarding

7.0

Comfort

6.8

Food

6.4

Reviews

1 / 20
10.0
Excellent

Jim,Sep 2026

LHR - FLR

The check-in and customer service were excellent as usual!
British Airways
6.7
Okay
8,277 reviews
British Airways
6.7
Okay
8,277 reviews

Entertainment

6.5

Overall

6.7

Crew

7.7

Boarding

7.0

Comfort

6.8

Food

6.4

Reviews

1 / 20
10.0
Excellent

Jim,Sep 2026

LHR - FLR

The check-in and customer service were excellent as usual!

Related info for your journey

  • What are the most popular routes from London Gatwick Airport to Caribbean Islands?

    The most popular route from London Gatwick Airport to Caribbean Islands is London Gatwick - Port of Spain Piarco Intl. You may also consider London Gatwick - Bridgetown Grantley Adams Intl or London Gatwick - Nassau Intl.

  • Can I find deals for flights from Gatwick to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Gatwick to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Caribbean Islands.

  • Can I find deals for business class flights from Gatwick to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Gatwick to Caribbean Islands 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 Caribbean Islands?

    Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to Caribbean Islands (average of $867). Flying from London Gatwick Airport to Caribbean Islands in December is currently the most expensive (average of $1,419). 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

Top 2 airlines flying from Gatwick to Caribbean Islands

AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest$546Average$945FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$602Average$895FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.