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

JetBlue, Iberia, and American Airlines are the most popular carriers operating from London Heathrow to Caribbean Islands

What airlines fly to Caribbean Islands?

Virgin Atlantic, JetBlue and Air Canada are the top three most popular airlines that fly to Caribbean Islands from London Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 4 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.

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

The number of operators available for flights from London Heathrow Airport to Caribbean Islands is 4 as of July 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Caribbean Islands.

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

The required travel and health documents for your Caribbean Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$380 Cheap Flights from London Heathrow Airport to Caribbean Islands in 2026

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

As of July 2026, 12 flights take off from London Heathrow Airport and land in Caribbean Islands each day. The most common flight departure time for this route is 4:00PM, with 72% of daily flights taking off in the afternoon.

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

As of July 2026, 85 flights take off from London Heathrow Airport and land in Caribbean Islands each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.

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Find the cheapest flights from London Heathrow Airport to Caribbean Islands

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:35 am - 3:45 pm

LHR

ANU

11h 10mnonstop

5:25 pm - 9:20 am

ANU

LHR

10h 55mnonstop

$773Virgin Atlantic

Thu, Sep 10 - Thu, Sep 17

9:35 am - 3:45 pm

LHR

ANU

11h 10mnonstop

5:25 pm - 9:20 am

ANU

LHR

10h 55mnonstop

$781Virgin Atlantic

Thu, Sep 10 - Thu, Sep 24

10:05 pm - 4:45 pm

LHR

PUJ

23h 40m

1 stop

6:35 pm - 3:35 pm

PUJ

LHR

16h 00m

1 stop

$798Avianca

Mon, Sep 21 - Sun, Sep 27

10:05 pm - 5:25 pm

LHR

PUJ

24h 20m

1 stop

6:35 pm - 3:35 pm

PUJ

LHR

16h 00m

1 stop

$798Avianca

Tue, Sep 22 - Sun, Sep 27

11:10 am - 1:00 am

LHR

POS

17h 50m

1 stop

2:15 am - 8:30 am

POS

LHR

26h 15m

1 stop

$806Air Canada

Thu, Jan 21 - Sun, Jan 24

11:10 am - 1:00 am

LHR

POS

17h 50m

1 stop

2:15 am - 8:30 am

POS

LHR

26h 15m

1 stop

$807Air Canada

Thu, Jan 21 - Sun, Jan 24

10:35 am - 3:35 pm

LHR

BGI

9h 00mnonstop

8:15 pm - 8:30 am

BGI

LHR

8h 15mnonstop

$836British Airways

Mon, Jan 11 - Tue, Jan 26

1:25 pm - 6:20 pm

LHR

BGI

8h 55mnonstop

5:40 pm - 5:50 am

BGI

LHR

8h 10mnonstop

$836British Airways

Thu, Jan 7 - Thu, Jan 21

7:20 pm - 1:38 pm

LHR

ANU

22h 18m

1 stop

4:40 pm - 11:30 am

ANU

LHR

14h 50m

1 stop

$894American Airlines

Thu, Nov 12 - Thu, Nov 26

7:25 pm - 12:23 pm

LHR

ANU

21h 58m

1 stop

5:26 pm - 9:40 pm

ANU

LHR

23h 14m

1 stop

$894American Airlines

Mon, Aug 17 - Sun, Aug 30

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SWISS flights from London Heathrow Airport to Caribbean Islands

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

SWISS

Sep 12

LHR6:00 amLondon Heathrow

16h 25m

1 stop

PUJ5:25 pmPunta Cana

Sep 19

PUJ7:35 pmPunta Cana

17h 15m

1 stop

LHR5:50 pmLondon Heathrow

$886

SWISS

Sep 8

LHR8:45 amLondon Heathrow

13h 45m

1 stop

PUJ5:30 pmPunta Cana

Sep 12

PUJ7:35 pmPunta Cana

17h 15m

1 stop

LHR5:50 pmLondon Heathrow

$935

SWISS

Aug 8

LHR8:05 pmLondon Heathrow

26h 50m

1 stop

PUJ5:55 pmPunta Cana

Aug 13

PUJ7:55 pmPunta Cana

20h 50m

2 stops

LHR9:45 pmLondon Heathrow

$1,382

Lufthansa flights from London Heathrow Airport to Caribbean Islands

Our best Lufthansa deals on London Heathrow Airport to Caribbean Islands flight tickets

Lufthansa

Aug 8

LHR6:30 amLondon Heathrow

14h 30m

1 stop

PUJ4:00 pmPunta Cana

Aug 13

PUJ7:55 pmPunta Cana

16h 45m

1 stop

LHR5:40 pmLondon Heathrow

$1,317

Lufthansa

Aug 8

LHR8:30 amLondon Heathrow

12h 30m

1 stop

PUJ4:00 pmPunta Cana

Aug 15

PUJ5:50 pmPunta Cana

21h 50m

1 stop

LHR8:40 pmLondon Heathrow

$1,468

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 9/10

9:35 am-3:45 pm

Nonstop11h 10m

St. John's V.C. Bird Intl

Thu 9/17

5:25 pm-9:20 am

Nonstop10h 55m

$773

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 9/10

9:35 am-3:45 pm

Nonstop11h 10m

St. John's V.C. Bird Intl

Thu 9/24

5:25 pm-9:20 am

Nonstop10h 55m

$781

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Mon 9/21

10:05 pm-4:45 pm

1 stop23h 40m

Punta Cana

Sun 9/27

6:35 pm-3:35 pm

1 stop16h 00m

$798

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Tue 9/22

10:05 pm-5:25 pm

1 stop24h 20m

Punta Cana

Sun 9/27

6:35 pm-3:35 pm

1 stop16h 00m

$798

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 1/21

11:10 am-1:00 am

1 stop17h 50m

Port of Spain Piarco Intl

Sun 1/24

2:15 am-8:30 am

1 stop26h 15m

$806

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 1/21

11:10 am-1:00 am

1 stop17h 50m

Port of Spain Piarco Intl

Sun 1/24

2:15 am-8:30 am

1 stop26h 15m

$807

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Mon 1/11

10:35 am-3:35 pm

Nonstop9h 00m

Bridgetown Grantley Adams Intl

Tue 1/26

8:15 pm-8:30 am

Nonstop8h 15m

$836

Quickest round-trip

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Thu 1/7

1:25 pm-6:20 pm

Nonstop8h 55m

Bridgetown Grantley Adams Intl

Thu 1/21

5:40 pm-5:50 am

Nonstop8h 10m

$836

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Thu 11/12

7:20 pm-1:38 pm

1 stop22h 18m

St. John's V.C. Bird Intl

Thu 11/26

4:40 pm-11:30 am

1 stop14h 50m

$894

LondonSt. John's

LHR - ANU

LHRANU

London Heathrow

Mon 8/17

7:25 pm-12:23 pm

1 stop21h 58m

St. John's V.C. Bird Intl

Sun 8/30

5:26 pm-9:40 pm

1 stop23h 14m

$894

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Islands?

The month of January is, on average, the cheapest month to fly to Caribbean Islands from London Heathrow Airport, with most prices found around $916. The month of November is another great option to travel to Caribbean Islands, with average flight prices from London Heathrow Airport averaging around $942.

What is the cheapest London Heathrow to Caribbean Islands flight route?

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

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

You are more likely to see cheaper flights to Caribbean Islands from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $946 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from London Heathrow Airport for as low as $748 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow Airport to Caribbean Islands 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 Islands flights?

You could potentially save up to 66% on your flight if you consider stops on a London Heathrow Airport to Caribbean Islands flight.

Cheap London Heathrow Airport to Caribbean Islands flight deals and tips

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

Fastest flight time	8h 40m
Direct flights	Every day
Airports in Caribbean Islands	99 airports

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

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

There are 99 airports in Caribbean Islands. From London Heathrow Airport there are direct flights to Nassau Intl (NAS), Bridgetown Grantley Adams Intl (BGI).

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Frequently asked questions about flying from London Heathrow Airport to Caribbean Islands

When did momondo last update prices for flights from London Heathrow Airport to Caribbean Islands?
Prices for flights from London Heathrow Airport to Caribbean Islands were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Caribbean Islands?
The number of operators available for flights from London Heathrow Airport to Caribbean Islands is 4 as of July 2026.
How old do you have to be to fly from London Heathrow Airport to Caribbean Islands?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The required travel and health documents for your Caribbean Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Caribbean Islands?
Based on momondo bookings for flights between London Heathrow Airport and Caribbean Islands, the leading plane model is Boeing 787-9 Dreamliner, making up 23.01% of the total bookings. Other popular models include Airbus A350-1000 with 14.52%, Boeing 777 with 13.64%, and Boeing 787-8 Dreamliner with 9.24%.

Best airlines flying from London Heathrow Airport to Caribbean Islands

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $688	Free Cancellation	Rating 7.1 11,406 reviews	Search Air Canada flights
JetBlue	PriceFrom $701	Free Cancellation	Rating 7.1 3,030 reviews	Search JetBlue flights
Virgin Atlantic	PriceFrom $865	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $941	Free Cancellation	Rating 6.7 8,128 reviews	Search British Airways flights

Why use momondo?

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

Finding the right flight to Caribbean Islands from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Caribbean Islands quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for London to Caribbean Islands flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Caribbean Islands from London.

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

Yes. momondo can track prices for London to Caribbean Islands flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from London Heathrow Airport to Caribbean Islands from $363

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SWISS flights from London Heathrow Airport to Caribbean Islands

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

Lufthansa flights from London Heathrow Airport to Caribbean Islands

Our best Lufthansa deals on London Heathrow Airport to Caribbean Islands flight tickets

momondo Fare Finder

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

See travel insights to Caribbean Islands from

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

What is the cheapest month to fly to Caribbean Islands?

What is the cheapest London Heathrow to Caribbean Islands flight route?

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

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

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

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

What airlines fly to Caribbean Islands?

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

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

Cheap London Heathrow Airport to Caribbean Islands flight deals and tips

Fastest flight time

Direct flights

Airports in Caribbean Islands

Frequently asked questions about flying from London Heathrow Airport to Caribbean Islands

Best airlines flying from London Heathrow Airport to Caribbean Islands

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

Why use momondo?

An easier way to manage your Caribbean Islands trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Caribbean Islands

Popular cities in Caribbean Islands

Popular flights according to clicks in the last 7 days on momondo

London Heathrow Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Caribbean Islands

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