What is the cheapest airline that flies from London Heathrow to Caribbean?

Avianca, JetBlue, and Iberia are the most popular carriers operating from London Heathrow to Caribbean

Which airlines fly to Caribbean?

Virgin Atlantic, Air Canada and JetBlue are the top three most popular airlines that fly to Caribbean from London Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Caribbean. Keep in mind that there are 15 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London Heathrow Airport to Caribbean?

Prices for flights from London Heathrow Airport to Caribbean are updated daily.

How many operators does momondo search for flights from London Heathrow Airport to Caribbean?

The number of operators available for flights from London Heathrow Airport to Caribbean is 16 as of August 2026.

How old do you have to be to fly from London Heathrow Airport to Caribbean?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£274 Cheap Flights from London Heathrow Airport to Caribbean in 2026

Q: How many flights depart from London Heathrow Airport to Caribbean on average per week?

As of August 2026, there are 62 flights per week flying from London Heathrow Airport to Caribbean. The most common day of the week flights depart is Wed, with 23% of flights taking off on this day.

Q: How many flights depart from London Heathrow Airport to Caribbean on average per day?

As of August 2026, 8 flights take off from London Heathrow Airport and land in Caribbean each day. The most common flight departure time for this route is 16:00, with 72% of daily flights taking off in the afternoon.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Caribbean

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

09:35 - 15:45LHR London Heathrow-ANU St. John's V.C. Bird Intl

11h 10m1 stop Bridgetown Grantley Adams Intl

17:25 - 09:20ANU St. John's V.C. Bird Intl-LHR London Heathrow

10h 55m1 stop Bridgetown Grantley Adams Intl

£539Virgin Atlantic

Thu, 10 Sep - Thu, 17 Sep

09:35 - 15:45LHR London Heathrow-ANU St. John's V.C. Bird Intl

11h 10m1 stop Bridgetown Grantley Adams Intl

17:25 - 09:20ANU St. John's V.C. Bird Intl-LHR London Heathrow

10h 55m1 stop Bridgetown Grantley Adams Intl

£558Virgin Atlantic

Thu, 10 Sep - Thu, 24 Sep

07:25 - 15:20LHR London Heathrow-POS Port of Spain Piarco Intl

35h 55m1 stop New York John F Kennedy Intl

16:45 - 20:45POS Port of Spain Piarco Intl-LHR London Heathrow

24h 00m1 stop New York John F Kennedy Intl

£565JetBlue

Mon, 9 Nov - Mon, 16 Nov

07:25 - 15:20LHR London Heathrow-POS Port of Spain Piarco Intl

35h 55m1 stop New York John F Kennedy Intl

16:45 - 20:45POS Port of Spain Piarco Intl-LHR London Heathrow

24h 00m1 stop New York John F Kennedy Intl

£567JetBlue

Mon, 9 Nov - Mon, 16 Nov

20:05 - 00:01LHR London Heathrow-POS Port of Spain Piarco Intl

31h 56m2 stops Zurich Toronto Pearson Intl

02:15 - 08:30POS Port of Spain Piarco Intl-LHR London Heathrow

26h 15m1 stop Toronto Pearson Intl

£573SWISS

Mon, 26 Oct - Sun, 15 Nov

20:05 - 00:01LHR London Heathrow-POS Port of Spain Piarco Intl

31h 56m2 stops Zurich Toronto Pearson Intl

02:15 - 21:00POS Port of Spain Piarco Intl-LHR London Heathrow

38h 45m2 stops Toronto Pearson Intl Halifax Intl

£573SWISS

Mon, 26 Oct - Sun, 15 Nov

09:55 - 22:25LHR London Heathrow-PUJ Punta Cana

17h 30m1 stop Barcelona-El Prat

18:00 - 20:55PUJ Punta Cana-LHR London Heathrow

21h 55m2 stops Willemstad Hato Int. Amsterdam Schiphol

£575Multiple Airlines

Sun, 6 Sep - Wed, 23 Sep

20:50 - 18:45LHR London Heathrow-PUJ Punta Cana

26h 55m2 stops Barcelona-El Prat Madrid Barajas

21:20 - 09:00PUJ Punta Cana-LHR London Heathrow

30h 40m3 stops Madrid Barajas Barcelona-El Prat Amsterdam Schiphol

£578Multiple Airlines

Sun, 6 Sep - Wed, 23 Sep

19:25 - 01:00LHR London Heathrow-POS Port of Spain Piarco Intl

33h 35m2 stops Vienna Intl Toronto Pearson Intl

02:15 - 06:30POS Port of Spain Piarco Intl-LHR London Heathrow

24h 15m1 stop Toronto Pearson Intl

£584Air Canada

Mon, 25 Jan - Tue, 9 Feb

19:25 - 01:00LHR London Heathrow-POS Port of Spain Piarco Intl

33h 35m2 stops Vienna Intl Toronto Pearson Intl

02:15 - 08:30POS Port of Spain Piarco Intl-LHR London Heathrow

26h 15m1 stop Toronto Pearson Intl

£592Air Canada

Mon, 9 Nov - Sun, 15 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

13:00 - 14:14LHR London Heathrow-POS Port of Spain Piarco Intl

30h 14m2 stops Raleigh-Durham Miami

15:15 - 07:50POS Port of Spain Piarco Intl-LHR London Heathrow

35h 35m2 stops Miami Philadelphia

£639American Airlines

Mon, 10 Aug - Thu, 20 Aug

13:00 - 14:14LHR London Heathrow-POS Port of Spain Piarco Intl

30h 14m2 stops Raleigh-Durham Miami

07:00 - 07:40POS Port of Spain Piarco Intl-LHR London Heathrow

19h 40m2 stops Miami Raleigh-Durham

£639American Airlines

Mon, 10 Aug - Wed, 19 Aug

12:30 - 15:04LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

31h 34m2 stops Philadelphia Miami

08:00 - 06:25BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

17h 25m2 stops Miami New York John F Kennedy Intl

£670British Airways

Thu, 6 Aug - Wed, 2 Sep

09:15 - 13:54LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

33h 39m1 stop Charlotte Douglas

16:04 - 21:40BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

24h 36m2 stops Miami New York John F Kennedy Intl

£673British Airways

Thu, 6 Aug - Thu, 27 Aug

08:30 - 15:25LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

35h 55m1 stop Toronto Pearson Intl

16:20 - 06:35BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

33h 15m1 stop Toronto Pearson Intl

£777Air Canada

Sat, 8 Aug - Tue, 6 Oct

14:10 - 16:05LHR London Heathrow-PUJ Punta Cana

30h 55m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

17:05 - 06:30PUJ Punta Cana-LHR London Heathrow

32h 25m1 stop Montreal Pierre Elliott Trudeau Intl

£801Air Canada

Tue, 11 Aug - Fri, 4 Sep

20:05 - 17:30LHR London Heathrow-PUJ Punta Cana

26h 25m1 stop Zurich

19:35 - 19:35PUJ Punta Cana-LHR London Heathrow

20h 00m1 stop Munich Franz Josef Strauss

£848Multiple Airlines

Mon, 10 Aug - Fri, 30 Oct

18:05 - 14:29LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

25h 24m1 stop New York John F Kennedy Intl

17:19 - 20:45BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

22h 26m1 stop New York John F Kennedy Intl

£850Multiple Airlines

Thu, 6 Aug - Wed, 2 Sep

06:00 - 17:55LHR London Heathrow-PUJ Punta Cana

16h 55m1 stop Zurich

19:35 - 13:00PUJ Punta Cana-LHR London Heathrow

12h 25m1 stop Zurich

£891SWISS

Sun, 9 Aug - Sun, 16 Aug

11:45 - 11:43LHR London Heathrow-PUJ Punta Cana

28h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

14:50 - 13:15PUJ Punta Cana-LHR London Heathrow

17h 25m1 stop Atlanta Hartsfield-Jackson

£900KLM

Sun, 9 Aug - Sun, 16 Aug

Cheap direct flights

Enter your travel dates to find the best prices.

09:35 - 15:45LHR London Heathrow-ANU St. John's V.C. Bird Intl

11h 10mdirect

17:25 - 09:20ANU St. John's V.C. Bird Intl-LHR London Heathrow

10h 55mdirect

£566Virgin Atlantic

Thu, 10 Sep - Thu, 17 Sep

09:35 - 15:45LHR London Heathrow-ANU St. John's V.C. Bird Intl

11h 10mdirect

17:25 - 09:20ANU St. John's V.C. Bird Intl-LHR London Heathrow

10h 55mdirect

£581Virgin Atlantic

Thu, 10 Sep - Thu, 24 Sep

09:35 - 13:35LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

9h 00mdirect

19:50 - 09:20BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

8h 30mdirect

£605Virgin Atlantic

Sun, 13 Sep - Sun, 27 Sep

10:35 - 15:35LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

9h 00mdirect

17:40 - 05:50BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

8h 10mdirect

£609British Airways

Fri, 8 Jan - Sun, 17 Jan

09:35 - 15:45LHR London Heathrow-ANU St. John's V.C. Bird Intl

11h 10mdirect

17:25 - 09:20ANU St. John's V.C. Bird Intl-LHR London Heathrow

10h 55mdirect

£609Virgin Atlantic

Thu, 17 Sep - Mon, 28 Sep

11:10 - 15:00LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

8h 50mdirect

16:50 - 06:15BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

8h 25mdirect

£610British Airways

Sun, 13 Sep - Mon, 28 Sep

10:35 - 15:35LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

9h 00mdirect

20:15 - 08:30BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

8h 15mdirect

£610British Airways

Wed, 13 Jan - Wed, 27 Jan

08:00 - 13:15LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

9h 15mdirect

20:15 - 08:30BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

8h 15mdirect

£1,086Multiple Airlines

Thu, 29 Oct - Sat, 7 Nov

14:45 - 20:00LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

9h 15mdirect

20:15 - 08:30BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

8h 15mdirect

£1,097Multiple Airlines

Fri, 13 Nov - Fri, 27 Nov

11:10 - 15:00LHR London Heathrow-BGI Bridgetown Grantley Adams Intl

8h 50mdirect

19:50 - 09:20BGI Bridgetown Grantley Adams Intl-LHR London Heathrow

8h 30mdirect

£1,103Multiple Airlines

Sun, 6 Sep - Wed, 23 Sep

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SWISS flights from London Heathrow Airport to Caribbean

Our best SWISS deals on London Heathrow Airport to Caribbean flight tickets

SWISS

26 Oct

LHR20:05London Heathrow

31h 56m

2 stops

POS00:01Port of Spain Piarco Intl

15 Nov

POS02:15Port of Spain Piarco Intl

38h 45m

2 stops

LHR21:00London Heathrow

£573

SWISS

13 Oct

LHR20:05London Heathrow

33h 10m

2 stops

POS00:15Port of Spain Piarco Intl

27 Oct

POS01:15Port of Spain Piarco Intl

27h 15m

1 stop

LHR08:30London Heathrow

£575

SWISS

13 Oct

LHR20:05London Heathrow

33h 10m

2 stops

POS00:15Port of Spain Piarco Intl

27 Oct

POS01:15Port of Spain Piarco Intl

52h 05m

2 stops

LHR09:20London Heathrow

£576

Avianca flights from London Heathrow Airport to Caribbean

Our best Avianca deals on London Heathrow Airport to Caribbean flight tickets

Avianca

15 Sept

LHR22:05London Heathrow

24h 20m

1 stop

PUJ17:25Punta Cana

22 Sept

PUJ18:35Punta Cana

16h 00m

1 stop

LHR15:35London Heathrow

£599

Avianca

17 Sept

LHR22:05London Heathrow

24h 20m

1 stop

PUJ17:25Punta Cana

24 Sept

PUJ12:50Punta Cana

21h 45m

1 stop

LHR15:35London Heathrow

£603

Avianca

16 Sept

LHR22:05London Heathrow

24h 20m

1 stop

PUJ17:25Punta Cana

23 Sept

PUJ18:35Punta Cana

16h 00m

1 stop

LHR15:35London Heathrow

£605

momondo 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

Fastest return journey

LondonSt. John's

LHR London Heathrow - ANU St. John's V.C. Bird Intl

LHRANU

London Heathrow

Thu 10/9

09:35-15:45

1 stop11h 10m

St. John's V.C. Bird Intl

Thu 17/9

17:25-09:20

1 stop10h 55m

£539

LondonSt. John's

LHR London Heathrow - ANU St. John's V.C. Bird Intl

LHRANU

London Heathrow

Thu 10/9

09:35-15:45

1 stop11h 10m

St. John's V.C. Bird Intl

Thu 24/9

17:25-09:20

1 stop10h 55m

£558

LondonPort of Spain

LHR London Heathrow - POS Port of Spain Piarco Intl

LHRPOS

London Heathrow

Mon 9/11

07:25-15:20

1 stop35h 55m

Port of Spain Piarco Intl

Mon 16/11

16:45-20:45

1 stop24h 00m

£565

LondonPort of Spain

LHR London Heathrow - POS Port of Spain Piarco Intl

LHRPOS

London Heathrow

Mon 9/11

07:25-15:20

1 stop35h 55m

Port of Spain Piarco Intl

Mon 16/11

16:45-20:45

1 stop24h 00m

£567

LondonPort of Spain

LHR London Heathrow - POS Port of Spain Piarco Intl

LHRPOS

London Heathrow

Mon 26/10

20:05-00:01

2 stops31h 56m

Port of Spain Piarco Intl

Sun 15/11

02:15-08:30

1 stop26h 15m

£573

LondonPort of Spain

LHR London Heathrow - POS Port of Spain Piarco Intl

LHRPOS

London Heathrow

Mon 26/10

20:05-00:01

2 stops31h 56m

Port of Spain Piarco Intl

Sun 15/11

02:15-21:00

2 stops38h 45m

£573

LondonPunta Cana

LHR London Heathrow - PUJ Punta Cana

LHRPUJ

London Heathrow

Sun 6/9

09:55-22:25

1 stop17h 30m

Punta Cana

Wed 23/9

18:00-20:55

2 stops21h 55m

£575

LondonPunta Cana

LHR London Heathrow - PUJ Punta Cana

LHRPUJ

London Heathrow

Sun 6/9

20:50-18:45

2 stops26h 55m

Punta Cana

Wed 23/9

21:20-09:00

3 stops30h 40m

£578

LondonPort of Spain

LHR London Heathrow - POS Port of Spain Piarco Intl

LHRPOS

London Heathrow

Mon 25/1

19:25-01:00

2 stops33h 35m

Port of Spain Piarco Intl

Tue 9/2

02:15-06:30

1 stop24h 15m

£584

LondonPort of Spain

LHR London Heathrow - POS Port of Spain Piarco Intl

LHRPOS

London Heathrow

Mon 9/11

19:25-01:00

2 stops33h 35m

Port of Spain Piarco Intl

Sun 15/11

02:15-08:30

1 stop26h 15m

£592

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Caribbean?

The cheapest month to fly to Caribbean from London Heathrow Airport is in January. Flight prices, which tend to average around £683, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Caribbean, with average flight prices from London Heathrow Airport averaging around £694.

What is the cheapest day to depart on your flight to Caribbean?

The cheapest day to depart from London Heathrow Airport to Caribbean is on a Tuesday. Travellers who choose to depart for Caribbean on a Tuesday will often find tickets for as low as £766. Flights from London Heathrow Airport to Caribbean on a Saturday will generally be more expensive and average around £874. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Caribbean?

According to our data, the cheapest time of day to fly to Caribbean is in the morning. momondo users have found flights departing from London Heathrow Airport to Caribbean in the morning for as low as £771. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Caribbean are more costly in the afternoon, with an average ticket price of £832. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Caribbean flight route?

Fly from London Heathrow to Montego Bay Sangster Intl for the best London Heathrow - Caribbean flight prices

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

You are more likely to see cheaper flights to Caribbean from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around £795 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from London Heathrow Airport for as low as £740 on momondo.

What cabin class options are available on London Heathrow Airport to Caribbean flights?

There are 3 cabin classes available to choose from on London Heathrow Airport to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Caribbean flights?

You could potentially save up to 15% on your flight if you consider stops on a London Heathrow Airport to Caribbean flight.

Cheap London Heathrow Airport to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Caribbean

Best price found	£550
Fastest flight time	8h 40m
Direct flights	Every day
Airports in Caribbean	195 airports

The best one-way flight to Caribbean from London Heathrow Airport in the past 72 hours is £550. The best return flight deal from London Heathrow Airport to Caribbean found on momondo in the last 72 hours is £654.

The fastest flight from London Heathrow Airport to Caribbean takes 8h 40m

Direct flights go from London Heathrow Airport to Caribbean every day.

There are 195 airports in Caribbean. From London Heathrow Airport there are direct flights to Bridgetown Grantley Adams Intl (BGI).

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Caribbean

When did momondo last update prices for flights from London Heathrow Airport to Caribbean?
Prices for flights from London Heathrow Airport to Caribbean are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Caribbean?
The number of operators available for flights from London Heathrow Airport to Caribbean is 16 as of August 2026.
How old do you have to be to fly from London Heathrow Airport to Caribbean?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Heathrow Airport to Caribbean?
Based on momondo bookings for flights between London Heathrow Airport and Caribbean, the leading plane model is Airbus A330-900neo, making up 41.88% of the total bookings. Other popular models include Boeing 777 with 20.41%, Airbus A330-300 with 19.52%, and Boeing 787-10 Dreamliner with 6.49%.

Best airlines flying from London Heathrow Airport to Caribbean

Compare and see reviews for airlines that fly from London Heathrow Airport to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £331	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
JetBlue	PriceFrom £429	Free Cancellation	Rating 7.1 3,024 reviews	Search JetBlue flights
SWISS	PriceFrom £482	Free Cancellation	Rating 7.5 2,026 reviews	Search SWISS flights
Avianca	PriceFrom £484	Free Cancellation	Rating 6.5 2,523 reviews	Search Avianca flights
Icelandair	PriceFrom £492	Free Cancellation	Rating 7.0 721 reviews	Search Icelandair flights
Air Canada	PriceFrom £495	Free Cancellation	Rating 7.1 11,431 reviews	Search Air Canada flights
KLM	PriceFrom £507	Free Cancellation	Rating 7.8 1,555 reviews	Search KLM flights
British Airways	PriceFrom £530	Free Cancellation	Rating 6.7 8,147 reviews	Search British Airways flights
TUI Airways	PriceFrom £531	Free Cancellation	Rating 0.0 0 reviews	Search TUI Airways flights
Air France	PriceFrom £564	Free Cancellation	Rating 7.5 1,637 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Caribbean?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Caribbean. momondo saves you time and could save you money on your trip.

Can I find flights from London to Caribbean with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Caribbean from London with this policy.

How can momondo help me find flights from London to Caribbean?

Once you have performed a search for London to Caribbean flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Caribbean right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Caribbean flights. All you need is a valid email address and we will do the rest; it is that quick and easy.