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Cheap flights from London Heathrow Airport to Caribbean Islands from £268

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJU
27 Jan — 3 Feb1
1 adult

Cheap flight deals from Heathrow to Caribbean Islands

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Caribbean Islands (zzEPX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

£477

One-way from

£268
Virgin Atlantic
  • Virgin Atlantic
  • 20/3-8/4
  • 1 total stop
  • 44h 01m total
  • London to Caribbean Islands
26/2
  • 26/2
  • 2 total stops
  • 53h 25m total
  • London to Caribbean Islands

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 22 January 2025.

Thu 20/313:05LHR - ANU
Nonstop9h 05mVirgin Atlantic
Tue 8/415:19ANU - LHR
1 stop34h 56mVirgin Atlantic
Deal found 21/1£477
Mon 24/213:05LHR - ANU
Nonstop9h 05mMultiple Airlines
Thu 6/319:15ANU - LHR
1 stop32h 20mMultiple Airlines
Deal found 21/1£478
Sun 2/311:05LHR - BGI
Nonstop8h 55mVirgin Atlantic
Sun 9/319:25BGI - LHR
Nonstop8h 10mVirgin Atlantic
Deal found 21/1£516
Thu 30/1008:25LHR - SJU
1 stop17h 35mJetBlue
Sun 9/1106:15SJU - LHR
1 stop19h 40mJetBlue
Deal found 21/1£521
Tue 22/406:45LHR - BGI
1 stop13h 20mMultiple Airlines
Tue 29/418:10BGI - LHR
1 stop17h 55mMultiple Airlines
Deal found 21/1£521
Sun 9/313:30LHR - BGI
Nonstop9h 00mBritish Airways
Sun 16/320:25BGI - LHR
Nonstop8h 10mBritish Airways
Deal found 21/1£529
Sun 2/307:20LHR - SJU
1 stop16h 25mIberia
Thu 6/314:42SJU - LHR
1 stop14h 58mIberia
Deal found 21/1£538
Thu 20/218:00LHR - PUJ
1 stop32h 00mAir Canada
Wed 26/222:50PUJ - LHR
1 stop29h 40mAir Canada
Deal found 21/1£545
Tue 18/307:25LHR - SJU
1 stop16h 10mIcelandair
Mon 24/300:59SJU - LHR
1 stop24h 56mIcelandair
Deal found 21/1£547
Fri 30/515:50LHR - POS
1 stop14h 45mAir Canada
Mon 9/602:35POS - LHR
1 stop25h 00mAir Canada
Deal found 21/1£552
Thu 6/320:40LHR - SJU
2 stops34h 47mMultiple Airlines
Wed 12/306:00SJU - LHR
2 stops33h 30mMultiple Airlines
Deal found 21/1£555
Mon 24/318:00LHR - ANU
1 stop24h 45mAir Canada
Sun 30/316:15ANU - LHR
1 stop33h 20mAir Canada
Deal found 21/1£557

Find flights from Heathrow to Caribbean Islands within your budget

Customise 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 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 20/3

13:05-18:10

Nonstop9h 05m

St. John's V.C. Bird Intl

Tue 8/4

15:19-07:15

1 stop34h 56m

£477

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Mon 24/2

13:05-18:10

Nonstop9h 05m

St. John's V.C. Bird Intl

Thu 6/3

19:15-07:35

1 stop32h 20m

£478

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Sun 2/3

11:05-16:00

Nonstop8h 55m

Bridgetown Grantley Adams Intl

Sun 9/3

19:25-07:35

Nonstop8h 10m

£516

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Fri 21/3

07:25-19:35

1 stop16h 10m

San Juan Luis Munoz Marin Intl

Sun 30/3

00:58-20:45

1 stop14h 47m

£521

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Tue 22/4

06:45-15:05

1 stop13h 20m

Bridgetown Grantley Adams Intl

Tue 29/4

18:10-17:05

1 stop17h 55m

£521

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Sun 9/3

13:30-18:30

Nonstop9h 00m

Bridgetown Grantley Adams Intl

Sun 16/3

20:25-08:35

Nonstop8h 10m

£529

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sun 2/3

07:20-19:45

1 stop16h 25m

San Juan Luis Munoz Marin Intl

Thu 6/3

14:42-09:40

1 stop14h 58m

£538

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Thu 20/2

18:00-22:00

1 stop32h 00m

Punta Cana

Wed 26/2

22:50-08:30

1 stop29h 40m

£545

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 18/3

07:25-19:35

1 stop16h 10m

San Juan Luis Munoz Marin Intl

Mon 24/3

00:59-05:55

1 stop24h 56m

£547

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 30/5

15:50-01:35

1 stop14h 45m

Port of Spain Piarco Intl

Mon 9/6

02:35-08:35

1 stop25h 00m

£552

Flights are sorted by cheapest return flights first.

Deals found on 21/1

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 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.

Travel insights for flights from Heathrow to Caribbean Islands

Get recent, data-driven insights about flights from Heathrow to Caribbean Islands including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean Islands (average of £631). Flying from London Heathrow Airport to Caribbean Islands in July is currently the most expensive (average of £1,027). 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 22 January 2025.

When flying from London Heathrow 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.

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 40.0 - 180.0 inches per month. October is typically the wettest month, when rainfall can reach 180.0 mm. February is typically the driest time to visit Caribbean Islands when rainfall is around 40.0 mm.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

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 22 January 2025.
Peruse reviews from past customers who have flown with JetBlue, American Airlines and Iberia from London to Caribbean Islands to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,521 reviews
8.0
Very Good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,341 reviews
8.0
Very Good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,286 reviews
8.0
Very Good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
1,600 reviews
8.0
Very Good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
1,858 reviews
8.0
Very Good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.
  • 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 SWISS, which is currently one of the cheapest options available, starting at £368. Virgin Atlantic flights start at £383 while deals on Lufthansa start at £386 one-way.

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

  • 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 holiday 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean Islands (average of £631). Flying from London Heathrow Airport to Caribbean Islands in July is currently the most expensive (average of £1,027). 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 Heathrow to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Heathrow to Caribbean Islands

Discover the top 10 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 858,174 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£162Average£674FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
TUI AirwaysCheapest£405Average£505FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
IcelandairCheapest£430Average£634FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£431Average£706FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
FinnairCheapest£465Average£843FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£466Average£883FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapest£488Average£685FlexibilityNo cancel feeOn-time79%
Search SWISS flights
JetBlueCheapest£494Average£666FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£494Average£827FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£528Average£911FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 Heathrow to Caribbean Islands?

Cheapflights makes it easy to find Heathrow to Caribbean Islands flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Caribbean Islands from Heathrow.

Can Cheapflights find flights from Heathrow to Caribbean Islands with no change fees?

Certainly. Search results for flights to Caribbean Islands from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Heathrow to Caribbean Islands and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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