How long is the flight from London Heathrow Airport to Caribbean?

For as low as £642, Air Canada can have you in Caribbean from London Heathrow Airport in 8h 55m. London Heathrow Airport and Caribbean are separated by a distance of 4192 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 Iberia (£327), JetBlue (£342), and Virgin Atlantic (£394).

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.

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).

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 - Bridgetown Grantley Adams Intl. You may also consider London Heathrow - Montego Bay Sangster Intl or London Heathrow - Kingston Norman Manley.

What are the most popular airlines that fly from London Heathrow Airport to Caribbean?

When booking a flight from London Heathrow Airport to Caribbean, you may want to consider flying on Virgin Atlantic, British Airways or Air Canada as they are the most popular for this route.

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.

£320+ Cheap Flights from London Heathrow Airport to Caribbean

Cheap flight deals from Heathrow to Caribbean

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 21 October 2026.

Sun 22/1106:00 -

2 stops36h 25m

Sun 6/1216:05 -

2 stops34h 25m

Deal found 20/10£531

Sun 22/1106:00 -

2 stops36h 25m

Thu 3/1215:45 -

1 stop35h 25m

Deal found 20/10£532

Sun 22/1118:00 -

1 stop22h 30m

Tue 1/1214:05 -

1 stop12h 05m

Deal found 20/10£532

Wed 18/1109:15 -

1 stop15h 15m

Wed 25/1122:05 -

1 stop12h 50m

Deal found 19/10£536

Sat 14/1113:25 -

Nonstop8h 55m

Fri 4/1220:15 -

Nonstop8h 15m

Deal found 16/10£541

Mon 9/1121:35 -

1 stop18h 00m

Fri 13/1118:40 -

1 stop15h 55m

Deal found 19/10£545

Thu 29/1013:00 -

1 stop32h 45m

Thu 12/1118:35 -

1 stop22h 25m

Deal found 19/10£553

Wed 28/1013:00 -

1 stop28h 15m

Wed 4/1112:30 -

1 stop15h 00m

Deal found 21/10£559

Sun 29/1118:00 -

1 stop24h 25m

Mon 14/1215:45 -

1 stop35h 25m

Deal found 20/10£560

Sun 8/1115:00 -

1 stop34h 40m

Tue 24/1112:35 -

1 stop14h 35m

Deal found 19/10£561

Mon 23/1106:00 -

2 stops34h 30m

Tue 1/1214:05 -

2 stops25h 55m

Deal found 19/10£561

Tue 17/1115:00 -

1 stop27h 25m

Tue 8/1216:05 -

1 stop15h 15m

Deal found 20/10£561

Best flights from Heathrow to Caribbean
Discover carefully curated flight deals from Heathrow to Caribbean that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2026.

Sun 8/1118:00 -

1 stop26h 05m

Mon 23/1117:05 -

1 stop33h 25m

Deal found 20/10£618

Wed 4/1108:00 -

Nonstop11h 05m

Wed 18/1117:20 -

Nonstop10h 35m

Deal found 17/10£641

Mon 7/1213:20 -

Nonstop8h 55m

Wed 16/1220:15 -

Nonstop8h 15m

Deal found 16/10£642

Tue 10/1108:40 -

2 stops15h 50m

Wed 25/1118:50 -

1 stop18h 10m

Deal found 17/10£643

Tue 26/109:20 -

1 stop14h 05m

Tue 2/213:54 -

1 stop15h 36m

Deal found 20/10£646

Sun 22/1114:30 -

1 stop28h 43m

Sun 6/1216:18 -

1 stop34h 27m

Deal found 19/10£667

Thu 26/1110:50 -

1 stop29h 38m

Thu 17/1221:25 -

1 stop15h 10m

Deal found 16/10£672

Wed 11/1112:15 -

2 stops16h 58m

Tue 24/1105:01 -

2 stops34h 29m

Deal found 21/10£779

Sat 7/1119:55 -

2 stops33h 18m

Mon 23/1115:50 -

2 stops25h 45m

Deal found 16/10£871

Fri 20/1112:00 -

2 stops40h 18m

Tue 16/202:20 -

1 stop15h 00m

Deal found 20/10£936

Sun 8/1120:10 -

1 stop21h 16m

Tue 24/1114:51 -

1 stop13h 44m

Deal found 16/10£960

Sun 31/116:30 -

3 stops37h 22m

Sat 13/203:36 -

2 stops38h 54m

Deal found 16/10£1,134

Fri 13/1108:00 -

Nonstop11h 05m

Fri 27/1116:45 -

Nonstop10h 35m

Deal found 17/10£641

Mon 7/1213:20 -

Nonstop8h 55m

Mon 14/1220:15 -

Nonstop8h 15m

Deal found 20/10£646

Thu 11/306:30 -

2 stops16h 35m

Tue 30/315:55 -

1 stop23h 05m

Deal found 20/10£655

Wed 18/1114:30 -

1 stop28h 43m

Wed 25/1116:13 -

1 stop15h 17m

Deal found 20/10£677

Thu 7/109:20 -

1 stop14h 05m

Thu 21/114:47 -

1 stop12h 08m

Deal found 17/10£680

Wed 18/1108:00 -

Nonstop11h 05m

Wed 25/1117:20 -

Nonstop10h 35m

Deal found 18/10£657

Thu 11/206:30 -

2 stops16h 35m

Tue 16/221:35 -

1 stop12h 10m

Deal found 18/10£726

Fri 15/113:25 -

Nonstop8h 55m

Sun 24/117:40 -

Nonstop8h 10m

Deal found 20/10£663

Mon 4/118:00 -

2 stops48h 25m

Mon 8/319:50 -

2 stops30h 20m

Deal found 20/10£771

Wed 31/320:55 -

2 stops26h 00m

Thu 8/415:55 -

1 stop14h 05m

Deal found 17/10£710

Wed 6/113:10 -

2 stops54h 47m

Sun 31/116:57 -

2 stops33h 18m

Deal found 17/10£718

Mon 11/120:35 -

2 stops41h 47m

Sat 23/106:01 -

2 stops24h 49m

Deal found 16/10£808

Wed 6/108:00 -

Nonstop11h 05m

Wed 27/117:20 -

Nonstop10h 35m

Deal found 19/10£668

Mon 16/1113:20 -

Nonstop8h 55m

Thu 17/1220:15 -

Nonstop8h 15m

Deal found 20/10£668

Sun 1/1111:45 -

2 stops30h 45m

Thu 5/1115:55 -

2 stops17h 50m

Deal found 16/10£737

Fri 13/1112:20 -

1 stop16h 38m

Mon 16/1110:59 -

1 stop18h 31m

Deal found 20/10£768

Sat 31/1014:05 -

2 stops29h 35m

Sat 7/1114:10 -

1 stop17h 30m

Deal found 17/10£715

Thu 7/120:35 -

2 stops41h 47m

Fri 22/106:01 -

2 stops33h 29m

Deal found 17/10£819

Find flight deals from Heathrow to Caribbean

Round-trip from	£480
One-way from	£320
Popular in	July
Cheapest in	June
Average price	£682
Good round-trip deal	£622 or less
Good one-way deal	£505 or less

Air Canada
4/2-12/2
2 total stops
29h 15m total
London to Caribbean

Search Deals

10/11-31/12
1 total stop
21h 50m total
London to Caribbean

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£49 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from London Heathrow to Caribbean.

Search Deals

Price to beat on a one-way flight from London Heathrow to Caribbean.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSanto Domingo

LHR London Heathrow - SDQ Santo Domingo Las Americas

LHRSDQ

London Heathrow

Tue 17/11

15:30-20:30

3 stops33h 00m

Santo Domingo Las Americas

Wed 31/12

00:00-05:30

Nonstop0h 00m

£359

LondonSanto Domingo

LHR London Heathrow - SDQ Santo Domingo Las Americas

LHRSDQ

London Heathrow

Tue 27/10

18:50-20:30

2 stops29h 40m

Santo Domingo Las Americas

Wed 31/12

00:00-05:30

Nonstop0h 00m

£374

LondonBridgetown

LHR London Heathrow - BGI Bridgetown Grantley Adams Intl

LHRBGI

London Heathrow

Sat 28/11

16:20-15:45

2 stops27h 25m

Bridgetown Grantley Adams Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£381

LondonSan Juan

LHR London Heathrow - SJU San Juan Luis Munoz Marin Intl

LHRSJU

London Heathrow

Wed 6/1

20:50-16:38

3 stops47h 48m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£388

LondonSanto Domingo

LHR London Heathrow - SDQ Santo Domingo Las Americas

LHRSDQ

London Heathrow

Tue 17/11

19:05-20:30

1 stop29h 25m

Santo Domingo Las Americas

Wed 31/12

00:00-05:30

Nonstop0h 00m

£389

LondonMontego Bay

LHR London Heathrow - MBJ Montego Bay Sangster Intl

LHRMBJ

London Heathrow

Tue 17/11

06:30-18:25

1 stop16h 55m

Montego Bay Sangster Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£410

LondonSan Juan

LHR London Heathrow - SJU San Juan Luis Munoz Marin Intl

LHRSJU

London Heathrow

Wed 25/11

12:20-03:27

1 stop19h 07m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£410

LondonSan Juan

LHR London Heathrow - SJU San Juan Luis Munoz Marin Intl

LHRSJU

London Heathrow

Tue 17/11

07:25-20:48

1 stop17h 23m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£411

LondonSanto Domingo

LHR London Heathrow - SDQ Santo Domingo Las Americas

LHRSDQ

London Heathrow

Mon 26/10

19:40-13:50

1 stop22h 10m

Santo Domingo Las Americas

Wed 31/12

00:00-05:30

Nonstop0h 00m

£411

LondonSan Juan

LHR London Heathrow - SJU San Juan Luis Munoz Marin Intl

LHRSJU

London Heathrow

Thu 12/11

07:25-20:48

1 stop17h 23m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£412

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LHR-SDQ

LHR-SJU

LHR-POS

LHR-BGI

LHR-PUJ

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 Heathrow Airport to Caribbean

LHR-0CB

LHR-SDQ

LHR-SJU

LHR-POS

LHR-BGI

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

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean (average of £684). Flying from London Heathrow Airport to Caribbean in December is currently the most expensive (average of £1,013). 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?

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.

How often are flights from London to Caribbean delayed?

About 17% of weekly flights between London and Caribbean have experienced delays in the past year, with the average delay time being 128 minutes.

What is the most punctual flight time for London to Caribbean flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Caribbean flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Caribbean, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Caribbean

Read reviews from past customers who have flown with Virgin Atlantic,Air Canada, andJetBlue from London Heathrow Airport to Caribbean. 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.

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.5

Good

697 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Air Canada

7.1

Good

11,790 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

JetBlue

7.1

Good

3,060 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.0

Good

12,181 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,272 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

How long is the flight from London Heathrow Airport to Caribbean?
For as low as £642, Air Canada can have you in Caribbean from London Heathrow Airport in 8h 55m. London Heathrow Airport and Caribbean are separated by a distance of 4192 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 Iberia (£327), JetBlue (£342), and Virgin Atlantic (£394).
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 - Bridgetown Grantley Adams Intl. You may also consider London Heathrow - Montego Bay Sangster Intl 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Caribbean (average of £684). Flying from London Heathrow Airport to Caribbean in December is currently the most expensive (average of £1,013). 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

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Alternative routes for Heathrow to Caribbean

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Top 10 airlines flying from Heathrow to Caribbean

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£424	Average£807	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
TUI Airways	Cheapest£460	Average£662	FlexibilityNo cancel fee	On-timeN/A	Search TUI Airways flights
SWISS	Cheapest£486	Average£724	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Icelandair	Cheapest£487	Average£1,074	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Avianca	Cheapest£488	Average£827	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Air Canada	Cheapest£499	Average£686	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£543	Average£863	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Virgin Atlantic	Cheapest£557	Average£830	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air France	Cheapest£564	Average£870	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Iberia	Cheapest£597	Average£922	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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

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

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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.

Cheap flights from London Heathrow Airport to Caribbean from £320

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Caribbean

Cheapest flights from Heathrow to CaribbeanExplore 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 21 October 2026.

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 21 October 2026.

Best flights from Heathrow to CaribbeanDiscover carefully curated flight deals from Heathrow to Caribbean that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2026.

Discover carefully curated flight deals from Heathrow to Caribbean that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2026.

Direct flights from Heathrow to CaribbeanExplore direct flight options from Heathrow to Caribbean based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 October 2026.

Explore direct flight options from Heathrow to Caribbean based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 October 2026.

Last-minute flights from Heathrow to CaribbeanDiscover last-minute flight deals from Heathrow to Caribbean. Data last updated 21 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Caribbean. Data last updated 21 October 2026 and is based on user searches.

One-way flights from Heathrow to CaribbeanSearch for one-way flight options from Heathrow to Caribbean. Find affordable one-way fares based on user searches. Data last updated 21 October 2026.

Search for one-way flight options from Heathrow to Caribbean. Find affordable one-way fares based on user searches. Data last updated 21 October 2026.

Find flight deals from Heathrow to Caribbean

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Caribbean that are best for you.

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.

Cheapflights Insights

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

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 21 October 2026.

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.

How often are flights from London to Caribbean delayed?

About 17% of weekly flights between London and Caribbean have experienced delays in the past year, with the average delay time being 128 minutes.

What is the most punctual flight time for London to Caribbean flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Caribbean flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Caribbean, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Caribbean

Read reviews from past customers who have flown with Virgin Atlantic,Air Canada, andJetBlue from London Heathrow Airport to Caribbean. 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.

Related info for your journey

How long is the flight from London Heathrow Airport to Caribbean?

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

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

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

How can I find direct flights from Heathrow to Caribbean?

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

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

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

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

Complete your trip

Complete your trip to Caribbean by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Heathrow to Caribbean by cabin class

Find flights from Heathrow to Caribbean, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Caribbean flights

Browse other Heathrow and Caribbean flight options. Last updated on 21 October 2026.

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Consider these flights travelling from Heathrow to Caribbean.

Top 10 airlines flying from Heathrow to Caribbean

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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 21 October 2026.

Best flights from Heathrow to Caribbean
Discover carefully curated flight deals from Heathrow to Caribbean that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2026.

Direct flights from Heathrow to Caribbean
Explore direct flight options from Heathrow to Caribbean based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 October 2026.

Last-minute flights from Heathrow to Caribbean
Discover last-minute flight deals from Heathrow to Caribbean. Data last updated 21 October 2026 and is based on user searches.

One-way flights from Heathrow to Caribbean
Search for one-way flight options from Heathrow to Caribbean. Find affordable one-way fares based on user searches. Data last updated 21 October 2026.