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Cheap flights from London Heathrow Airport to Caribbean from £308

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJU
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Heathrow to Caribbean

Keep the following information in mind while searching for Heathrow to Caribbean flight deals. Data was last updated 20 February 2025.

Round-trip from

£523

One-way from

£308

Popular in

December

Cheapest in

September

Average price

£698

Good round-trip deal

£431 or less

Good one-way deal

£385 or less
Virgin Atlantic
  • Virgin Atlantic
  • 3/3-13/3
  • Nonstop
  • 17h 30m total
  • London to Caribbean
Search Deals
10/3
  • 10/3
  • 2 total stops
  • 27h 20m total
  • London to Caribbean
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Caribbean.
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Price to beat on a one-way flight from London Heathrow to Caribbean.
Search Deals

Find flight deals from Heathrow to Caribbean

Cheapest flights from Heathrow to Caribbean
Explore the most affordable flight options available from Heathrow to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Wed 26/213:05LHR - UVF
Nonstop9h 25mVirgin Atlantic
Wed 5/321:00UVF - LHR
Nonstop8h 30mVirgin Atlantic
Deal found 19/2£489
Mon 3/311:05LHR - BGI
Nonstop8h 55mVirgin Atlantic
Thu 13/321:00BGI - LHR
Nonstop8h 35mVirgin Atlantic
Deal found 19/2£523
Thu 20/307:25LHR - SJU
1 stop17h 25mJetBlue
Thu 27/304:00SJU - LHR
1 stop12h 45mJetBlue
Deal found 19/2£526
Wed 29/1007:25LHR - PUJ
1 stop15h 20mJetBlue
Wed 5/1115:00PUJ - LHR
1 stop14h 30mJetBlue
Deal found 19/2£547
Tue 7/1011:25LHR - BGI
Nonstop8h 50mBritish Airways
Mon 13/1017:05BGI - LHR
Nonstop8h 15mBritish Airways
Deal found 18/2£548
Mon 24/318:00LHR - GND
1 stop24h 55mAir Canada
Tue 8/416:00GND - LHR
1 stop14h 50mAir Canada
Deal found 19/2£551
Tue 1/414:40LHR - SJU
2 stops24h 12mMultiple Airlines
Tue 8/406:19SJU - LHR
1 stop19h 31mMultiple Airlines
Deal found 19/2£553
Thu 8/506:50LHR - PUJ
2 stops35h 35mAir Canada
Thu 22/514:25PUJ - LHR
1 stop35h 05mAir Canada
Deal found 19/2£554
Wed 26/211:10LHR - BGI
1 stop31h 20mAir Canada
Wed 12/315:50BGI - LHR
1 stop35h 20mAir Canada
Deal found 19/2£564
Sun 6/408:30LHR - UVF
1 stop35h 15mAir Canada
Fri 25/415:45UVF - LHR
1 stop15h 05mAir Canada
Deal found 19/2£568
Sun 9/1108:55LHR - POS
2 stops21h 40mAir Canada
Sun 16/1103:35POS - LHR
2 stops29h 25mAir Canada
Deal found 18/2£571
Thu 8/509:55LHR - SJU
1 stop15h 12mFinnair
Thu 29/514:30SJU - LHR
1 stop13h 30mFinnair
Deal found 18/2£584

Find flights from Heathrow to Caribbean within your budget

Customise your flight search to find flights from Heathrow to Caribbean 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 20 February 2025.

Fly from

Heathrow

Fly to

Caribbean

Route

Depart

Return

Price

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Mon 3/3

11:05-16:00

Nonstop8h 55m

Bridgetown Grantley Adams Intl

Thu 13/3

21:00-09:35

Nonstop8h 35m

£523

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Wed 5/3

13:05-18:30

Nonstop9h 25m

Castries Hewanorra

Wed 12/3

21:00-09:30

Nonstop8h 30m

£525

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Thu 20/3

07:25-20:50

1 stop17h 25m

San Juan Luis Munoz Marin Intl

Thu 27/3

04:00-20:45

1 stop12h 45m

£526

LondonSt. George's

LHR - GND

LHRGND

London Heathrow

Mon 24/3

18:00-14:55

1 stop24h 55m

St. George's Point Saline Intl

Tue 8/4

16:00-11:50

1 stop14h 50m

£551

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 1/4

14:40-09:52

2 stops24h 12m

San Juan Luis Munoz Marin Intl

Tue 8/4

06:19-06:50

1 stop19h 31m

£553

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Thu 8/5

06:50-13:25

2 stops35h 35m

Punta Cana

Thu 22/5

14:25-06:30

1 stop35h 05m

£554

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Tue 1/4

14:50-18:35

Nonstop8h 45m

Bridgetown Grantley Adams Intl

Tue 8/4

23:05-12:20

Nonstop8h 15m

£558

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Sun 6/4

08:30-14:45

1 stop35h 15m

Castries Hewanorra

Fri 25/4

15:45-11:50

1 stop15h 05m

£568

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Thu 8/5

09:55-20:07

1 stop15h 12m

San Juan Luis Munoz Marin Intl

Thu 29/5

14:30-09:00

1 stop13h 30m

£584

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 6/5

19:45-01:25

2 stops58h 40m

Port of Spain Piarco Intl

Mon 26/5

02:25-11:50

1 stop28h 25m

£591

Flights are sorted by cheapest return flights first.

Deals found on 19/2

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

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

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

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

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean (average of £631). Flying from London Heathrow Airport to Caribbean 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 CB?

Find hourly flight availability from Heathrow to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

When flying from London Heathrow Airport to Caribbean, 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 by month

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

In terms of precipitation, rainfall in Caribbean 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 when rainfall is around 40.0 mm.

Temperature in Caribbean by month

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

If weather is an important factor for your trip to Caribbean, 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

Get insights into the airlines that provide service to Caribbean. 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. Reviews last updated 20 February 2025.
Delta
8.0
Very Good
8,220 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta
8.0
Very Good
8,220 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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. 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 one-way?

    The cheapet airlines for a one-way flight from London Heathrow Airport to Caribbean are Virgin Atlantic (£399), British Airways (£405), and Iberia (£408).

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Caribbean 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?

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean (average of £631). Flying from London Heathrow Airport to Caribbean 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

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Alternative routes for Heathrow to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Heathrow to Caribbean

Discover the top 10 airlines that operate flights from Heathrow to Caribbean. 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£157Average£605FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
TUI AirwaysCheapest£401Average£483FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
IcelandairCheapest£419Average£619FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£452Average£841FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£456Average£854FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapest£476Average£679FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapest£482Average£800FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£494Average£701FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£515Average£893FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£518Average£651FlexibilityNo cancel feeOn-time67%
Search Air Canada 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?

Cheapflights makes it easy to find Heathrow to Caribbean 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?

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

Yes, we can. To see specific flights from Heathrow to Caribbean with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Heathrow to Caribbean on Cheapflights with our Price Alert feature and get notified when better prices are available.

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