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

Avianca, WestJet, and British Airways are the most popular carriers operating from London Heathrow to Caribbean Islands

What airlines fly to Caribbean Islands?

Virgin Atlantic, American Airlines 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 45% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 5 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 5 as of April 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.

$421 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 week?

As of April 2026, 42 flights take off from London Heathrow Airport and land in Caribbean Islands each week. The most common flight departure day for this route is Tue, with 33% of weekly flights taking off on this day.

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

As of April 2026, 6 flights take off from London Heathrow Airport and land in Caribbean Islands each day. The most common flight departure time for this route is 10:00AM, with 50% of daily flights taking off at noon.

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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.

10:05 pm - 11:25 am

LHR

PUJ

18h 20m

1 stop

6:35 pm - 3:35 pm

PUJ

LHR

16h 00m

1 stop

$715Avianca

Fri, May 8 - Wed, May 13

10:05 pm - 4:45 pm

LHR

PUJ

23h 40m

1 stop

6:35 pm - 3:35 pm

PUJ

LHR

16h 00m

1 stop

$716Avianca

Tue, May 26 - Sat, Jun 6

4:50 pm - 9:05 pm

LHR

MBJ

10h 15mnonstop

10:55 pm - 2:35 pm

MBJ

LHR

9h 40mnonstop

$782Virgin Atlantic

Sun, Jun 7 - Sun, Jun 14

4:50 pm - 9:05 pm

LHR

MBJ

10h 15mnonstop

10:55 pm - 2:35 pm

MBJ

LHR

9h 40mnonstop

$786Virgin Atlantic

Tue, Jun 9 - Tue, Jun 16

10:45 am - 2:25 pm

LHR

BGI

8h 40mnonstop

4:50 pm - 6:15 am

BGI

LHR

8h 25mnonstop

$893British Airways

Thu, Aug 27 - Sat, Sep 12

11:10 am - 2:50 pm

LHR

BGI

8h 40mnonstop

4:50 pm - 6:15 am

BGI

LHR

8h 25mnonstop

$895British Airways

Wed, Aug 19 - Mon, Sep 14

8:30 am - 5:30 pm

LHR

NAS

14h 00m

1 stop

6:30 pm - 11:50 am

NAS

LHR

12h 20m

1 stop

$925Air Canada

Tue, Sep 29 - Tue, Oct 13

2:10 pm - 5:30 pm

LHR

NAS

32h 20m

1 stop

6:30 pm - 9:35 am

NAS

LHR

34h 05m

1 stop

$927Air Canada

Tue, Sep 29 - Tue, Oct 13

4:35 pm - 1:50 pm

LHR

GND

26h 15m

2 stops

3:55 pm - 9:40 pm

GND

LHR

24h 45m

2 stops

$974American Airlines

Sat, Sep 12 - Sat, Sep 19

8:10 pm - 1:50 pm

LHR

GND

22h 40m

2 stops

3:55 pm - 7:45 pm

GND

LHR

22h 50m

2 stops

$975American Airlines

Sat, Sep 12 - Sat, Sep 19

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American Airlines flights from London Heathrow Airport to Caribbean Islands

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

American Airlines

Apr 29

LHR4:35 pmLondon Heathrow

23h 22m

1 stop

PUJ10:57 amPunta Cana

May 2

PUJ4:30 pmPunta Cana

15h 20m

1 stop

LHR12:50 pmLondon Heathrow

$937

American Airlines

May 7

LHR7:25 pmLondon Heathrow

20h 32m

1 stop

PUJ10:57 amPunta Cana

May 9

PUJ11:51 amPunta Cana

14h 29m

1 stop

LHR7:20 amLondon Heathrow

$938

American Airlines

Sep 12

LHR6:05 pmLondon Heathrow

23h 30m

2 stops

PUJ12:35 pmPunta Cana

Nov 7

PUJ12:55 pmPunta Cana

15h 45m

1 stop

LHR8:40 amLondon Heathrow

$940

Avianca flights from London Heathrow Airport to Caribbean Islands

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

Avianca

May 8

LHR10:05 pmLondon Heathrow

18h 20m

1 stop

PUJ11:25 amPunta Cana

May 13

PUJ6:35 pmPunta Cana

16h 00m

1 stop

LHR3:35 pmLondon Heathrow

$715

Avianca

May 10

LHR10:05 pmLondon Heathrow

24h 20m

1 stop

PUJ5:25 pmPunta Cana

May 17

PUJ6:35 pmPunta Cana

16h 00m

1 stop

LHR3:35 pmLondon Heathrow

$716

Avianca

May 20

LHR10:05 pmLondon Heathrow

24h 20m

1 stop

PUJ5:25 pmPunta Cana

Jun 3

PUJ6:35 pmPunta Cana

16h 00m

1 stop

LHR3:35 pmLondon Heathrow

$717

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

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Fri 5/8

10:05 pm-11:25 am

1 stop18h 20m

Punta Cana

Wed 5/13

6:35 pm-3:35 pm

1 stop16h 00m

$715

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Tue 5/26

10:05 pm-4:45 pm

1 stop23h 40m

Punta Cana

Sat 6/6

6:35 pm-3:35 pm

1 stop16h 00m

$716

LondonMontego Bay

LHR - MBJ

LHRMBJ

London Heathrow

Sun 6/7

4:50 pm-9:05 pm

Nonstop10h 15m

Montego Bay Sangster Intl

Sun 6/14

10:55 pm-2:35 pm

Nonstop9h 40m

$782

LondonMontego Bay

LHR - MBJ

LHRMBJ

London Heathrow

Tue 6/9

4:50 pm-9:05 pm

Nonstop10h 15m

Montego Bay Sangster Intl

Tue 6/16

10:55 pm-2:35 pm

Nonstop9h 40m

$786

Quickest round-trip

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Thu 8/27

10:45 am-2:25 pm

Nonstop8h 40m

Bridgetown Grantley Adams Intl

Sat 9/12

4:50 pm-6:15 am

Nonstop8h 25m

$893

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Wed 8/19

11:10 am-2:50 pm

Nonstop8h 40m

Bridgetown Grantley Adams Intl

Mon 9/14

4:50 pm-6:15 am

Nonstop8h 25m

$895

LondonNassau

LHR - NAS

LHRNAS

London Heathrow

Tue 9/29

8:30 am-5:30 pm

1 stop14h 00m

Nassau Intl

Tue 10/13

6:30 pm-11:50 am

1 stop12h 20m

$925

LondonNassau

LHR - NAS

LHRNAS

London Heathrow

Tue 9/29

2:10 pm-5:30 pm

1 stop32h 20m

Nassau Intl

Tue 10/13

6:30 pm-9:35 am

1 stop34h 05m

$927

LondonSt. George's

LHR - GND

LHRGND

London Heathrow

Sat 9/12

4:35 pm-1:50 pm

2 stops26h 15m

St. George's Point Saline Intl

Sat 9/19

3:55 pm-9:40 pm

2 stops24h 45m

$974

LondonSt. George's

LHR - GND

LHRGND

London Heathrow

Sat 9/12

8:10 pm-1:50 pm

2 stops22h 40m

St. George's Point Saline Intl

Sat 9/19

3:55 pm-7:45 pm

2 stops22h 50m

$975

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 November is, on average, the cheapest month to fly to Caribbean Islands from London Heathrow Airport, with most prices found around $877. The month of January is another great option to travel to Caribbean Islands, with average flight prices from London Heathrow Airport averaging around $889.

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

Fly from London Heathrow to Nassau 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 $886 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 $700 on momondo.

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

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Caribbean Islands.

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 50m
Direct flights	Every day
Airports in Caribbean Islands	99 airports

The fastest flight from London Heathrow Airport to Caribbean Islands takes 8h 50m

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).

Search flight deals

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 5 as of April 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 21.01% of the total bookings. Other popular models include Airbus A350-1000 with 17.69%, Boeing 777 with 11.04%, and Boeing 787-8 Dreamliner with 7.70%.

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
JetBlue	PriceFrom $570	Free Cancellation	Rating 7.1 2,968 reviews	Search JetBlue flights
Air Canada	PriceFrom $688	Free Cancellation	Rating 7.1 10,977 reviews	Search Air Canada flights
Virgin Atlantic	PriceFrom $878	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $903	Free Cancellation	Rating 7.1 11,680 reviews	Search American Airlines flights
British Airways	PriceFrom $1,073	Free Cancellation	Rating 6.7 7,931 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.

An easier way to manage your Caribbean Islands trip

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Cheap flights from London Heathrow Airport to Caribbean Islands from $421

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American Airlines flights from London Heathrow Airport to Caribbean Islands

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

Avianca flights from London Heathrow Airport to Caribbean Islands

Our best Avianca 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?

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

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

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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