Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Caribbean Islands from £217

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SJU
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Caribbean Islands

Keep the following information in mind while searching for London to Caribbean Islands flight deals. Data was last updated 27 November 2025.

Round-trip from

£561

One-way from

£217

Popular in

December

Cheapest in

January

Average price

£711
Virgin Atlantic
  • Virgin Atlantic
  • 17/1-2/2
  • Nonstop
  • 17h 45m total
  • London to Caribbean Islands
Search Deals
12/1
  • 12/1
  • 1 total stop
  • 29h 50m total
  • London to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from London to Caribbean Islands

Enter your travel dates to find the best prices.

Cheapest flights from London to Caribbean Islands
Explore the most affordable flight options available from London to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Wed 10/1209:20LCY - BGI
2 stops36h 40mKLM
Tue 23/1215:10BGI - LCY
2 stops23h 15mKLM
Deal found 26/11£563
Thu 27/1114:45LHR - POS
3 stops31h 45mAir France
Sun 7/1219:20POS - LHR
2 stops22h 05mAir France
Deal found 25/11£564
Fri 28/1108:00LHR - BGI
Nonstop9h 20mVirgin Atlantic
Sat 6/1221:30BGI - LHR
Nonstop8h 25mVirgin Atlantic
Deal found 24/11£565
Thu 4/1206:30LHR - BGI
2 stops15h 30mKLM
Thu 25/1219:30BGI - LHR
1 stop21h 20mKLM
Deal found 24/11£566
Fri 28/1114:45LHR - POS
3 stops33h 45mAir France
Fri 5/1219:55POS - LHR
2 stops21h 30mAir France
Deal found 26/11£567
Fri 28/1109:00LHR - BGI
2 stops33h 25mAir Canada
Sat 6/1216:10BGI - LHR
1 stop34h 20mAir Canada
Deal found 24/11£567
Fri 28/1111:10LHR - BGI
1 stop31h 15mAir Canada
Mon 8/1216:10BGI - LHR
1 stop15h 10mAir Canada
Deal found 24/11£568
Wed 3/1219:25LHR - POS
3 stops51h 05mMultiple Airlines
Tue 9/1223:15POS - LHR
2 stops34h 35mMultiple Airlines
Deal found 26/11£569
Fri 28/1108:00LHR - BGI
Nonstop9h 20mVirgin Atlantic
Mon 1/1221:20BGI - LHR
Nonstop8h 35mVirgin Atlantic
Deal found 26/11£569
Fri 28/1109:00LHR - BGI
2 stops58h 35mAir Canada
Sun 7/1216:55BGI - LHR
1 stop34h 15mAir Canada
Deal found 24/11£570
Thu 4/1213:25LHR - PUJ
1 stop30h 20mAir Canada
Thu 15/115:35PUJ - LHR
2 stops25h 00mAir Canada
Deal found 26/11£571
Tue 9/1209:00LHR - BGI
2 stops33h 35mAir Canada
Fri 9/116:10BGI - LHR
2 stops59h 00mAir Canada
Deal found 26/11£571

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Caribbean Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from London to Caribbean Islands that are best for you.

Fly from

London

Fly to

Caribbean Islands

Route

Depart

Return

Price

LondonPunta Cana

LGW - PUJ

LGWPUJ

London Gatwick

Fri 16/1

11:40-22:30

1 stop14h 50m

Punta Cana

Thu 22/1

09:30-09:45

1 stop20h 15m

£580

LondonPunta Cana

LGW - PUJ

LGWPUJ

London Gatwick

Wed 14/1

11:40-22:30

1 stop14h 50m

Punta Cana

Tue 20/1

15:40-09:45

1 stop14h 05m

£580

LondonPunta Cana

LGW - PUJ

LGWPUJ

London Gatwick

Mon 12/1

11:40-22:30

1 stop14h 50m

Punta Cana

Tue 20/1

15:40-09:45

1 stop14h 05m

£580

LondonBridgetown

LCY - BGI

LCYBGI

London City

Thu 19/2

07:45-18:00

2 stops14h 15m

Bridgetown Grantley Adams Intl

Tue 24/2

15:10-17:20

2 stops22h 10m

£586

LondonPunta Cana

LGW - PUJ

LGWPUJ

London Gatwick

Sat 24/1

10:00-19:15

1 stop13h 15m

Punta Cana

Tue 10/2

19:10-09:25

2 stops34h 15m

£586

LondonPunta Cana

LGW - PUJ

LGWPUJ

London Gatwick

Fri 15/5

10:00-19:25

1 stop14h 25m

Punta Cana

Mon 18/5

21:20-16:25

1 stop14h 05m

£586

LondonPunta Cana

LGW - PUJ

LGWPUJ

London Gatwick

Mon 18/5

10:00-19:25

1 stop14h 25m

Punta Cana

Fri 22/5

21:20-16:25

1 stop14h 05m

£586

LondonPunta Cana

LGW - PUJ

LGWPUJ

London Gatwick

Mon 18/5

10:00-19:25

1 stop14h 25m

Punta Cana

Wed 20/5

21:20-16:25

1 stop14h 05m

£586

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Mon 4/5

09:30-14:55

1 stop34h 25m

Punta Cana

Sat 23/5

15:50-10:00

1 stop13h 10m

£587

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Wed 28/1

06:30-17:55

2 stops15h 25m

Port of Spain Piarco Intl

Wed 11/2

19:20-19:15

1 stop19h 55m

£587

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from London to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from London 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 London to Caribbean Islands

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

Currently, March is the cheapest month in which you can book a flight from London to Caribbean Islands (average of £320). Flying from London to Caribbean Islands in December is currently the most expensive (average of £539). 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 LON to EPX?

Find hourly flight availability from London to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.

One of the essential ways to save on airfare from London to Caribbean Islands is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.

What is the cheapest day to fly from London to Caribbean Islands?

Use this chart to determine the cheapest time to fly return from London to Caribbean Islands. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Caribbean Islands flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean Islands. Reviews last updated 27 November 2025.
Read through reviews of airlines operating flights from London to Caribbean Islands, such as Finnair, Virgin Atlantic, andAir Canada. 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.
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Virgin Atlantic
7.5
Good
675 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Air Canada
7.1
Good
10,481 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,539 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from London to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Caribbean Islands?

    A quick flight from London to Caribbean Islands can take about 14h 15m. Air Transat provides one of the quickest options available for as low as £586. The distance between London and Caribbean Islands is about 4213 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from London to Caribbean Islands one-way?

    One-way options have recently been found by users for as low as £351 on Lufthansa. Other airlines that offer cheap prices include WestJet from £351 and JetBlue from £382 one-way.

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

    The most popular flight routes from London to Caribbean Islands are London Heathrow - Bridgetown Grantley Adams Intl, London Heathrow - Montego Bay Sangster Intl and London Heathrow - Kingston Norman Manley.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London to Caribbean Islands (average of £320). Flying from London to Caribbean Islands in December is currently the most expensive (average of £539). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Stansted to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Heathrow to Vancouver Intl flights
Luton to John F Kennedy Intl flights
Heathrow to Pearson Intl flights
Heathrow to Miami flights
London City to Newark flights
Stansted to Newark flights
Heathrow to Cancún flights
Gatwick to Cancún flights
Luton to Newark flights
Gatwick to Pearson Intl flights
Heathrow to Los Angeles flights
Heathrow to Mexico City flights
Manchester to John F Kennedy Intl flights
Heathrow to Orlando flights
Heathrow to Las Vegas flights
Heathrow to Dulles Intl flights
Heathrow to Toronto Island flights
Heathrow to San Francisco flights
Heathrow to Boston flights
Heathrow to Dallas/Fort Worth flights
Gatwick to Miami flights
Heathrow to O'Hare Intl flights
Heathrow to Calgary flights
London City to Miami flights
Gatwick to Vancouver Intl flights
London City to Pearson Intl flights
Gatwick to Orlando flights
Heathrow to Baltimore flights
Gatwick to Mexico City flights
Heathrow to Tampa flights
Heathrow to Atlanta flights
Heathrow to Seattle flights
London City to Mexico City flights
Stansted to Miami flights
London City to Cancún flights
Manchester to Orlando flights
Manchester to Newark flights
Heathrow to Pierre Elliott Trudeau Intl flights
Luton to Pearson Intl flights
Gatwick to Los Angeles flights
Stansted to Mexico City flights
Stansted to Pearson Intl flights

Top 10 airlines flying from London to Caribbean Islands

Discover the top 10 airlines that operate flights from London to Caribbean Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£220Average£840FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
TUI AirwaysCheapest£320Average£728FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
Virgin AtlanticCheapest£338Average£884FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air EuropaCheapest£403Average£828FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
FinnairCheapest£457Average£718FlexibilityNo cancel feeOn-time76%
Search Finnair flights
JetBlueCheapest£459Average£689FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
KLMCheapest£476Average£966FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£484Average£694FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapest£491Average£619FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
SWISSCheapest£492Average£763FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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 London to Caribbean Islands?

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 Caribbean Islands from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Caribbean Islands?

Cheapflights helps you find that perfect flight to Caribbean Islands from London 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 London to Caribbean Islands with no change fees?

Need flexible booking options for your flight to Caribbean Islands from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Caribbean Islands become cheaper?

Yes, Cheapflights offers price alerts on London to Caribbean Islands flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.