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

For as low as £540, Air France can have you in Caribbean from London Heathrow Airport in 11h 10m. London Heathrow Airport and Caribbean are separated by a distance of 4069 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 Avianca (£338), Virgin Atlantic (£389), and British Airways (£414).

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 Finnair, JetBlue or British Airways as they are the most popular for this route.

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

Find a great deal and save up to 8% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Heathrow Airport to Caribbean within the next two weeks, with the cheapest ticket starting at £703.

What is the cheapest month to fly from London Heathrow Airport to Caribbean?

Our data shows that November tends to be the cheapest month to fly to Caribbean from London Heathrow Airport. Users have commonly found prices around £755 for the month, but tickets can be as low as £538. Due to multiple factors, prepare for potentially higher prices in December.

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.

£282+ Flights from London Heathrow Airport to Caribbean

Cheap flight deals from Heathrow to Caribbean

Round-trip from	£508
One-way from	£282
Popular in	December
Cheapest in	November
Average price	£676
Good round-trip deal	£576 or less
Good one-way deal	£415 or less

Virgin Atlantic
16/10-23/10
2 total stops
21h 55m total
London to Caribbean

Search Deals

1/10
2 total stops
24h 35m total
London to Caribbean

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£15 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

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

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 15 September 2025.

Thu 16/1008:05LHR - ANU

1 stop11h 10mVirgin Atlantic

Thu 23/1016:05ANU - LHR

1 stop10h 45mVirgin Atlantic

Deal found 14/9£508

Wed 1/1021:10LHR - PUJ

2 stops24h 15mMultiple Airlines

Sat 4/1009:38PUJ - LHR

2 stops22h 07mMultiple Airlines

Deal found 14/9£509

Mon 10/1109:40LHR - ANU

1 stop11h 25mVirgin Atlantic

Tue 25/1117:10ANU - LHR

Nonstop8h 15mVirgin Atlantic

Deal found 15/9£509

Wed 29/1009:20LHR - PUJ

1 stop29h 42mJetBlue

Wed 5/1113:00PUJ - LHR

1 stop28h 40mJetBlue

Deal found 14/9£510

Sat 27/906:00LHR - PUJ

2 stops16h 20mMultiple Airlines

Sat 4/1009:38PUJ - LHR

2 stops22h 07mMultiple Airlines

Deal found 14/9£512

Thu 27/1112:20LHR - PUJ

1 stop35h 34mJetBlue

Wed 3/1217:57PUJ - LHR

1 stop23h 43mJetBlue

Deal found 14/9£526

Mon 3/1119:25LHR - POS

2 stops33h 45mAir Canada

Sun 9/1102:15POS - LHR

1 stop29h 05mAir Canada

Deal found 13/9£526

Tue 28/1007:25LHR - PUJ

1 stop31h 26mJetBlue

Tue 4/1113:27PUJ - LHR

1 stop13h 28mJetBlue

Deal found 13/9£529

Thu 25/906:50LHR - PUJ

1 stop14h 35mMultiple Airlines

Tue 30/914:05PUJ - LHR

2 stops25h 50mMultiple Airlines

Deal found 13/9£530

Fri 7/1109:00LHR - POS

2 stops20h 10mAir Canada

Fri 6/302:15POS - LHR

1 stop24h 15mAir Canada

Deal found 13/9£533

Wed 29/1009:20LHR - POS

2 stops57h 57mIcelandair

Wed 12/1117:12POS - LHR

1 stop36h 18mIcelandair

Deal found 15/9£535

Sat 6/1212:20LHR - PUJ

1 stop31h 05mJetBlue

Sat 13/1212:58PUJ - LHR

1 stop16h 32mJetBlue

Deal found 14/9£536

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 15 September 2025.

Thu 26/208:55LHR - PUJ

1 stop13h 50mAir France

Thu 5/317:18PUJ - LHR

1 stop12h 57mAir France

Deal found 15/9£526

Thu 16/1008:05LHR - ANU

Nonstop11h 10mVirgin Atlantic

Thu 23/1016:05ANU - LHR

Nonstop10h 45mVirgin Atlantic

Deal found 14/9£540

Thu 4/1212:30LHR - PUJ

1 stop28h 43mMultiple Airlines

Thu 15/121:15PUJ - LHR

1 stop12h 30mMultiple Airlines

Deal found 13/9£554

Mon 10/1108:05LHR - NAS

2 stops34h 12mIcelandair

Tue 18/1113:55NAS - LHR

1 stop14h 35mIcelandair

Deal found 13/9£564

Mon 9/208:05LHR - PUJ

1 stop15h 40mJetBlue

Sun 1/320:50PUJ - LHR

1 stop19h 55mJetBlue

Deal found 14/9£567

Mon 3/1113:20LHR - BGI

Nonstop8h 55mBritish Airways

Mon 3/1120:15BGI - LHR

Nonstop8h 15mBritish Airways

Deal found 15/9£567

Mon 3/1106:30LHR - POS

2 stops15h 25mKLM

Mon 10/1119:20POS - LHR

1 stop17h 40mKLM

Deal found 13/9£582

Sat 17/111:10LHR - NAS

1 stop14h 00mAir Canada

Sat 24/113:35NAS - LHR

1 stop12h 35mAir Canada

Deal found 15/9£590

Wed 3/1217:25LHR - MBJ

3 stops33h 35mSWISS

Mon 29/1223:45MBJ - LHR

2 stops16h 40mSWISS

Deal found 15/9£613

Thu 30/1009:45LHR - GND

1 stop33h 04mAmerican Airlines

Thu 6/1116:03GND - LHR

1 stop16h 02mAmerican Airlines

Deal found 15/9£678

Wed 24/1213:05LHR - ANU

2 stops29h 59mDelta

Sat 10/116:05ANU - LHR

2 stops24h 05mDelta

Deal found 12/9£693

Tue 21/1016:40LHR - POS

2 stops35h 43mUnited Airlines

Mon 3/1101:30POS - LHR

2 stops24h 25mUnited Airlines

Deal found 13/9£752

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 15 September 2025.

Thu 16/1008:05LHR - ANU

Nonstop11h 10mVirgin Atlantic

Thu 23/1016:05ANU - LHR

Nonstop10h 45mVirgin Atlantic

Deal found 14/9£540

Mon 10/1108:00LHR - BGI

Nonstop9h 20mVirgin Atlantic

Tue 18/1116:50BGI - LHR

Nonstop8h 35mVirgin Atlantic

Deal found 13/9£545

Thu 6/1113:25LHR - BGI

Nonstop8h 55mBritish Airways

Mon 1/1220:15BGI - LHR

Nonstop8h 15mBritish Airways

Deal found 13/9£546

Mon 3/1108:00LHR - BGI

Nonstop9h 20mVirgin Atlantic

Mon 10/1116:50BGI - LHR

Nonstop8h 35mVirgin Atlantic

Deal found 15/9£549

Thu 8/113:20LHR - BGI

Nonstop9h 20mVirgin Atlantic

Wed 14/116:50BGI - LHR

Nonstop8h 35mVirgin Atlantic

Deal found 13/9£550

Tue 18/1108:00LHR - BGI

Nonstop9h 20mVirgin Atlantic

Mon 24/1116:50BGI - LHR

Nonstop8h 35mVirgin Atlantic

Deal found 15/9£551

Mon 26/113:20LHR - BGI

Nonstop8h 55mBritish Airways

Mon 2/320:15BGI - LHR

Nonstop8h 15mBritish Airways

Deal found 14/9£551

Thu 30/1008:00LHR - BGI

Nonstop9h 20mVirgin Atlantic

Mon 10/1116:50BGI - LHR

Nonstop8h 35mVirgin Atlantic

Deal found 13/9£552

Mon 10/1108:00LHR - BGI

Nonstop9h 20mVirgin Atlantic

Thu 20/1116:50BGI - LHR

Nonstop8h 35mVirgin Atlantic

Deal found 14/9£553

Tue 27/113:25LHR - BGI

Nonstop8h 55mBritish Airways

Wed 18/220:15BGI - LHR

Nonstop8h 15mBritish Airways

Deal found 13/9£554

Fri 20/213:25LHR - BGI

Nonstop8h 55mBritish Airways

Fri 27/220:15BGI - LHR

Nonstop8h 15mBritish Airways

Deal found 14/9£557

Mon 1/1213:20LHR - BGI

Nonstop8h 55mBritish Airways

Mon 15/1220:15BGI - LHR

Nonstop8h 15mBritish Airways

Deal found 13/9£558

Last-minute flights from Heathrow to Caribbean
Discover last-minute flight deals from Heathrow to Caribbean. Data last updated 15 September 2025 and is based on user searches.

Wed 24/908:05LHR - BGI

Nonstop9h 05mVirgin Atlantic

Wed 1/1018:25BGI - LHR

Nonstop8h 25mVirgin Atlantic

Deal found 14/9£560

Thu 25/906:50LHR - PUJ

1 stop14h 35mMultiple Airlines

Tue 30/914:05PUJ - LHR

2 stops25h 50mMultiple Airlines

Deal found 13/9£530

Fri 26/912:05LHR - POS

1 stop18h 15mAir Canada

Sun 28/902:25POS - LHR

1 stop26h 35mAir Canada

Deal found 14/9£549

Tue 14/1008:15LHR - POS

1 stop35h 19mJetBlue

Tue 21/1015:59POS - LHR

1 stop23h 46mJetBlue

Deal found 14/9£554

Thu 16/1008:05LHR - ANU

1 stop11h 10mVirgin Atlantic

Thu 23/1016:05ANU - LHR

1 stop10h 45mVirgin Atlantic

Deal found 14/9£508

Fri 17/1008:30LHR - POS

1 stop21h 50mAir Canada

Fri 24/1002:25POS - LHR

1 stop28h 55mAir Canada

Deal found 12/9£557

Tue 28/1007:25LHR - UVF

1 stop34h 32mJetBlue

Tue 4/1116:57UVF - LHR

1 stop24h 43mJetBlue

Deal found 13/9£543

Tue 28/1007:25LHR - BGI

1 stop34h 49mJetBlue

Tue 4/1116:46BGI - LHR

1 stop24h 54mJetBlue

Deal found 14/9£546

Wed 29/1009:20LHR - POS

2 stops57h 57mIcelandair

Wed 12/1117:12POS - LHR

1 stop36h 18mIcelandair

Deal found 15/9£535

Wed 29/1018:00LHR - POS

1 stop34h 10mAir Canada

Tue 11/1102:15POS - LHR

1 stop24h 15mAir Canada

Deal found 15/9£540

Thu 30/1008:00LHR - BGI

Nonstop9h 20mVirgin Atlantic

Mon 10/1116:50BGI - LHR

Nonstop8h 35mVirgin Atlantic

Deal found 13/9£552

Thu 30/1011:10LHR - POS

1 stop17h 00mAir Canada

Fri 5/1202:15POS - LHR

1 stop29h 05mAir Canada

Deal found 13/9£562

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 15 September 2025.

Wed 1/1020:50LHR - PUJ

2 stops24h 35mMultiple Airlines

Deal found 13/9£282

Mon 29/920:55LHR - MBJ

1 stop24h 50mMultiple Airlines

Deal found 15/9£290

Mon 27/1017:45LHR - MBJ

1 stop29h 40mMultiple Airlines

Deal found 14/9£300

Tue 18/1109:55LHR - MBJ

3 stops31h 10mMultiple Airlines

Deal found 13/9£304

Mon 22/920:55LHR - MBJ

1 stop24h 50mMultiple Airlines

Deal found 12/9£309

Thu 13/1109:55LHR - NAS

3 stops33h 50mMultiple Airlines

Deal found 14/9£313

Sun 21/915:05LHR - MBJ

3 stops54h 40mMultiple Airlines

Deal found 14/9£324

Sat 13/1209:55LHR - NAS

3 stops39h 50mMultiple Airlines

Deal found 13/9£324

Tue 30/906:00LHR - PUJ

2 stops17h 55mMultiple Airlines

Deal found 14/9£325

Tue 18/1107:30LHR - PUJ

1 stop16h 40mMultiple Airlines

Deal found 13/9£329

Thu 2/1007:45LHR - PUJ

1 stop13h 40mMultiple Airlines

Deal found 14/9£331

Tue 30/906:30LHR - MBJ

1 stop15h 15mMultiple Airlines

Deal found 15/9£331

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

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Thu 26/2

08:55-18:45

1 stop13h 50m

Punta Cana

Thu 5/3

17:18-10:15

1 stop12h 57m

£526

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 16/10

08:05-14:15

Nonstop11h 10m

St. John's V.C. Bird Intl

Thu 23/10

16:05-07:50

Nonstop10h 45m

£540

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Thu 4/12

12:30-13:13

1 stop28h 43m

Punta Cana

Thu 15/1

21:15-13:45

1 stop12h 30m

£554

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Fri 14/11

15:50-14:25

1 stop26h 35m

Punta Cana

Tue 3/2

21:15-13:45

1 stop12h 30m

£554

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Sun 16/11

15:50-13:13

1 stop25h 23m

Punta Cana

Tue 3/2

21:15-13:45

1 stop12h 30m

£554

LondonNassau

LHR - NAS

LHRNAS

London Heathrow

Mon 10/11

08:05-13:17

2 stops34h 12m

Nassau Intl

Tue 18/11

13:55-09:30

1 stop14h 35m

£564

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Mon 9/2

08:05-19:45

1 stop15h 40m

Punta Cana

Sun 1/3

20:50-20:45

1 stop19h 55m

£567

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Mon 3/11

13:20-18:15

Nonstop8h 55m

Bridgetown Grantley Adams Intl

Mon 3/11

20:15-08:30

Nonstop8h 15m

£567

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Tue 10/2

07:25-19:45

1 stop16h 20m

Punta Cana

Mon 2/3

20:50-20:45

1 stop19h 55m

£567

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Tue 10/2

07:25-19:45

1 stop16h 20m

Punta Cana

Tue 10/3

14:00-09:30

1 stop15h 30m

£567

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results

...

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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Caribbean

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?

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.

Reviews of airlines servicing Caribbean

Read reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic 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.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Finnair

7.6

Good

1,323 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Virgin Atlantic

7.4

Good

664 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air Canada

7.1

Good

10,000 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,361 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from London Heathrow Airport to Caribbean?
For as low as £540, Air France can have you in Caribbean from London Heathrow Airport in 11h 10m. London Heathrow Airport and Caribbean are separated by a distance of 4069 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 Avianca (£338), Virgin Atlantic (£389), and British Airways (£414).
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, 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Heathrow to Caribbean

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£340	Average£907	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Icelandair	Cheapest£390	Average£613	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
JetBlue	Cheapest£439	Average£664	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Finnair	Cheapest£447	Average£718	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Avianca	Cheapest£451	Average£754	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
KLM	Cheapest£456	Average£836	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Canada	Cheapest£478	Average£594	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
SWISS	Cheapest£489	Average£845	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Iberia	Cheapest£506	Average£772	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£529	Average£780	FlexibilityNo cancel fee	On-time70%	Search British Airways 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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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 £282

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 15 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find 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 15 September 2025.

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 15 September 2025.

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

Everything you need to know about your flight from London Heathrow Airport to Caribbean

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 15 September 2025.

Reviews of airlines servicing Caribbean

Read reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic 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

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.

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.

Top 10 airlines flying from Heathrow to Caribbean

Fly with Cheapflights

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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 15 September 2025.