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Caribbean Islands

$466+ Cheap flights from Heathrow (LHR) to Caribbean Islands

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJU
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Heathrow to Caribbean Islands

Keep the following information in mind while searching for Heathrow to Caribbean Islands flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$698
(Virgin Atlantic)

One-way from

$466
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$727
From London Heathrow to Caribbean Islands
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One-way flight from London Heathrow to Caribbean Islands
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Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Heathrow to Caribbean Islands

Cheapest flights from Heathrow to Caribbean Islands
Explore the most affordable flight options available from Heathrow to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This JetBlue deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:25 amLHR - PUJ
1 stop16h 29mJetBlue
jue. 12/114:05 pmPUJ - LHR
1 stop13h 25mJetBlue
Deal found 9/10$732
This KLM deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/43:50 pmLHR - PUJ
1 stop25h 23mMultiple Airlines
jue. 1/159:15 pmPUJ - LHR
1 stop12h 30mMultiple Airlines
Deal found 9/11$751
This JetBlue deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:25 amLHR - PUJ
1 stop16h 29mJetBlue
lun. 12/151:25 pmPUJ - LHR
1 stop13h 30mJetBlue
Deal found 9/10$759
This Virgin Atlantic deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/258:05 amLHR - ANU
Nonstop11h 10mVirgin Atlantic
jue. 10/24:05 pmANU - LHR
Nonstop10h 45mVirgin Atlantic
Deal found 9/11$761
This British Airways deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:20 pmLHR - BGI
Nonstop8h 55mBritish Airways
lun. 11/38:15 pmBGI - LHR
Nonstop8h 15mBritish Airways
Deal found 9/10$763
This Virgin Atlantic deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/138:05 amLHR - ANU
Nonstop11h 10mVirgin Atlantic
lun. 10/204:05 pmANU - LHR
Nonstop10h 45mVirgin Atlantic
Deal found 9/11$766
This KLM deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/510:00 amLHR - BGI
1 stop31h 35mKLM
sáb. 12/133:05 pmBGI - LHR
2 stops21h 55mKLM
Deal found 9/11$778
This British Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/91:20 pmLHR - BGI
Nonstop8h 55mBritish Airways
lun. 11/245:40 pmBGI - LHR
Nonstop8h 10mBritish Airways
Deal found 9/11$784
This JetBlue deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:25 amLHR - PUJ
1 stop16h 29mJetBlue
sáb. 12/134:05 pmPUJ - LHR
1 stop13h 25mJetBlue
Deal found 9/10$785
This British Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/510:35 amLHR - BGI
Nonstop9h 05mBritish Airways
mié. 11/55:40 pmBGI - LHR
Nonstop8h 10mBritish Airways
Deal found 9/11$785
This JetBlue deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:25 amLHR - PUJ
1 stop16h 29mJetBlue
mié. 12/101:25 pmPUJ - LHR
1 stop13h 30mJetBlue
Deal found 9/10$793
This KLM deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/233:15 pmLHR - PUJ
1 stop28h 16mKLM
lun. 10/273:56 pmPUJ - LHR
1 stop15h 44mKLM
Deal found 9/11$795

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow 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 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Caribbean Islands that are best for you.

Fly from

Heathrow

Fly to

Caribbean Islands

Route

Depart

Return

Price

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

sáb. 3/7

8:00 am-1:10 pm

Nonstop9h 10m

St. John's V.C. Bird Intl

sáb. 3/14

5:10 pm-5:25 am

Nonstop8h 15m

$698

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

mié. 11/26

7:25 am-7:54 pm

1 stop16h 29m

Punta Cana

jue. 12/11

4:05 pm-9:30 am

1 stop13h 25m

$732

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

jue. 12/4

3:50 pm-1:13 pm

1 stop25h 23m

Punta Cana

jue. 1/15

9:15 pm-1:45 pm

1 stop12h 30m

$751

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

mar. 1/27

7:25 am-7:45 pm

1 stop16h 20m

Punta Cana

jue. 2/5

3:00 pm-9:30 am

1 stop14h 30m

$753

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

mar. 1/27

7:25 am-7:45 pm

1 stop16h 20m

Punta Cana

vie. 2/6

3:00 pm-9:30 am

1 stop14h 30m

$753

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

jue. 9/25

8:05 am-2:15 pm

Nonstop11h 10m

St. John's V.C. Bird Intl

jue. 10/2

4:05 pm-7:50 am

Nonstop10h 45m

$761

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

vie. 1/30

7:25 am-7:45 pm

1 stop16h 20m

Punta Cana

lun. 2/9

8:50 pm-8:45 pm

1 stop19h 55m

$775

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

mié. 11/26

7:25 am-7:54 pm

1 stop16h 29m

Punta Cana

sáb. 12/13

4:05 pm-9:30 am

1 stop13h 25m

$785

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

lun. 1/5

3:50 pm-3:25 pm

1 stop27h 35m

Punta Cana

mar. 1/13

9:15 pm-1:45 pm

1 stop12h 30m

$789

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

jue. 10/30

3:50 pm-2:31 pm

1 stop26h 41m

Punta Cana

lun. 11/10

2:38 pm-9:00 am

1 stop14h 22m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from Heathrow to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Heathrow with our price prediction graph.
Estimated round-trip 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 Heathrow Airport to Caribbean Islands

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

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean Islands (average of $254). Flying from London Heathrow Airport to Caribbean Islands in June is currently the most expensive (average of $339). 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 LHR to EPX?

Find hourly flight availability from Heathrow 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 septiembre 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Caribbean Islands as you normally would.

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 septiembre 11, 2025.
Read reviews from past customers who have flown Virgin Atlantic, American Airlines, and Air Canada from London Heathrow Airport to Caribbean Islands. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
664 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
664 reviews
Virgin Atlantic
7.4
Good
664 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
American Airlines
7.2
Good
10,000 reviews
Virgin Atlantic
7.4
Good
664 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
10,000 reviews
Virgin Atlantic
7.4
Good
664 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,361 reviews
Virgin Atlantic
7.4
Good
664 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.5

Food

6.9

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to Caribbean Islands?

    For as low as $698, Virgin Atlantic can have you in Caribbean Islands from London Heathrow Airport in 9h 10m. London Heathrow Airport and Caribbean Islands are separated by a distance of 4069 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $499. WestJet flights start at $556 while deals on British Airways start at $561 one-way.

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

    The most popular route from London Heathrow Airport to Caribbean Islands is London Heathrow - Montego Bay Sangster Intl. You may also consider London Heathrow - Kingston Norman Manley or London Heathrow - Bridgetown Grantley Adams Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean Islands (average of $254). Flying from London Heathrow Airport to Caribbean Islands in June is currently the most expensive (average of $339). 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.

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Alternative routes for Heathrow to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Heathrow to Caribbean Islands

Discover the top 5 airlines that operate flights from Heathrow 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 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$575Average$832FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$699Average$940FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$877Average$1,093FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$883Average$1,371FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$891Average$1,195FlexibilityNo cancel feeOn-time72%

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