What airlines fly to London Heathrow Airport?

British Airways, Virgin Atlantic and Air Canada are the top three most popular airlines that fly to London Heathrow Airport from Caribbean Islands according to our data. British Airways is the first choice among our users, with 42% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 8 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

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

United Airlines, Delta, and Virgin Atlantic are the most popular carriers operating from Caribbean Islands to London Heathrow

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

There are 10 operators available for flights from Caribbean Islands to London Heathrow Airport as of July 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Caribbean Islands to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$306 Cheap Flights from Caribbean Islands to London Heathrow Airport in 2026

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

As of July 2026, 86 flights take off from Caribbean Islands and land in London Heathrow Airport each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.

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

12 flights are operational daily from Caribbean Islands to London Heathrow Airport as of July 2026. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Caribbean Islands to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:46 pm - 7:40 am

SJU

LHR

35h 54m

1 stop

6:50 am - 12:36 am

LHR

SJU

21h 46m

2 stops

$692United Airlines

Tue, Nov 10 - Fri, Nov 13

7:35 pm - 7:10 am

SJU

LHR

31h 35m

2 stops

6:50 am - 12:36 am

LHR

SJU

21h 46m

2 stops

$695United Airlines

Tue, Nov 10 - Fri, Nov 13

6:30 pm - 9:00 pm

NAS

LHR

21h 30m

2 stops

5:55 pm - 5:30 pm

LHR

NAS

28h 35m

2 stops

$806Air Canada

Fri, Oct 9 - Sun, Oct 11

1:20 pm - 7:10 am

MBJ

LHR

12h 50m

1 stop

1:00 pm - 1:25 pm

LHR

MBJ

29h 25m

1 stop

$907Air Canada

Sun, Oct 25 - Sat, Oct 31

5:25 pm - 9:20 am

ANU

LHR

10h 55mnonstop

9:35 am - 3:45 pm

LHR

ANU

11h 10mnonstop

$1,059Virgin Atlantic

Thu, Sep 17 - Mon, Sep 28

4:50 pm - 6:15 am

BGI

LHR

8h 25mnonstop

11:10 am - 3:00 pm

LHR

BGI

8h 50mnonstop

$1,118British Airways

Fri, Sep 4 - Sun, Sep 27

4:50 pm - 6:15 am

BGI

LHR

8h 25mnonstop

11:10 am - 3:00 pm

LHR

BGI

8h 50mnonstop

$1,122British Airways

Fri, Sep 4 - Sat, Sep 19

7:50 pm - 9:20 am

BGI

LHR

8h 30mnonstop

9:35 am - 1:35 pm

LHR

BGI

9h 00mnonstop

$1,125Virgin Atlantic

Tue, Sep 1 - Tue, Sep 15

3:14 pm - 8:45 pm

SXM

LHR

24h 31m

1 stop

8:15 am - 1:54 pm

LHR

SXM

34h 39m

1 stop

$1,182JetBlue

Thu, Aug 20 - Tue, Aug 25

1:45 pm - 8:45 pm

SXM

LHR

26h 00m

2 stops

8:40 am - 12:38 pm

LHR

SXM

32h 58m

2 stops

$1,192JetBlue

Wed, Oct 14 - Wed, Oct 21

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Air Canada flights from Caribbean Islands to London Heathrow Airport

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

Air Canada

Oct 25

MBJ1:20 pmMontego Bay Sangster Intl

12h 50m

1 stop

LHR7:10 amLondon Heathrow

Oct 31

LHR1:00 pmLondon Heathrow

29h 25m

1 stop

MBJ1:25 pmMontego Bay Sangster Intl

$907

Air Canada

Dec 1

MBJ1:50 pmMontego Bay Sangster Intl

13h 40m

1 stop

LHR8:30 amLondon Heathrow

Dec 10

LHR1:00 pmLondon Heathrow

29h 25m

1 stop

MBJ1:25 pmMontego Bay Sangster Intl

$908

Air Canada

Sep 16

NAS2:35 pmNassau Intl

14h 25m

1 stop

LHR10:00 amLondon Heathrow

Sep 29

LHR5:15 pmLondon Heathrow

49h 10m

2 stops

NAS1:25 pmNassau Intl

$910

United Airlines flights from Caribbean Islands to London Heathrow Airport

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

United Airlines

Nov 10

SJU3:46 pmSan Juan Luis Munoz Marin Intl

35h 54m

1 stop

LHR7:40 amLondon Heathrow

Nov 13

LHR6:50 amLondon Heathrow

34h 25m

2 stops

SJU1:15 pmSan Juan Luis Munoz Marin Intl

$692

United Airlines

Nov 10

SJU7:35 pmSan Juan Luis Munoz Marin Intl

31h 35m

2 stops

LHR7:10 amLondon Heathrow

Nov 13

LHR6:50 amLondon Heathrow

21h 46m

2 stops

SJU12:36 amSan Juan Luis Munoz Marin Intl

$695

United Airlines

Oct 4

SJU1:00 amSan Juan Luis Munoz Marin Intl

24h 30m

2 stops

LHR6:30 amLondon Heathrow

Oct 15

LHR6:50 amLondon Heathrow

22h 00m

2 stops

SJU11:50 pmSan Juan Luis Munoz Marin Intl

$820

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 11/10

3:46 pm-7:40 am

1 stop35h 54m

London Heathrow

Fri 11/13

6:50 am-12:36 am

2 stops21h 46m

$692

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 11/10

7:35 pm-7:10 am

2 stops31h 35m

London Heathrow

Fri 11/13

6:50 am-12:36 am

2 stops21h 46m

$695

NassauLondon

NAS - LHR

NASLHR

Nassau Intl

Fri 10/9

6:30 pm-9:00 pm

2 stops21h 30m

London Heathrow

Sun 10/11

5:55 pm-5:30 pm

2 stops28h 35m

$806

Montego BayLondon

MBJ - LHR

MBJLHR

Montego Bay Sangster Intl

Sun 10/25

1:20 pm-7:10 am

1 stop12h 50m

London Heathrow

Sat 10/31

1:00 pm-1:25 pm

1 stop29h 25m

$907

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Thu 9/17

5:25 pm-9:20 am

Nonstop10h 55m

London Heathrow

Mon 9/28

9:35 am-3:45 pm

Nonstop11h 10m

$1,059

Quickest round-trip

BridgetownLondon

BGI - LHR

BGILHR

Bridgetown Grantley Adams Intl

Fri 9/4

4:50 pm-6:15 am

Nonstop8h 25m

London Heathrow

Sun 9/27

11:10 am-3:00 pm

Nonstop8h 50m

$1,118

BridgetownLondon

BGI - LHR

BGILHR

Bridgetown Grantley Adams Intl

Fri 9/4

4:50 pm-6:15 am

Nonstop8h 25m

London Heathrow

Sat 9/19

11:10 am-3:00 pm

Nonstop8h 50m

$1,122

BridgetownLondon

BGI - LHR

BGILHR

Bridgetown Grantley Adams Intl

Tue 9/1

7:50 pm-9:20 am

Nonstop8h 30m

London Heathrow

Tue 9/15

9:35 am-1:35 pm

Nonstop9h 00m

$1,125

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Thu 8/20

3:14 pm-8:45 pm

1 stop24h 31m

London Heathrow

Tue 8/25

8:15 am-1:54 pm

1 stop34h 39m

$1,182

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 10/14

1:45 pm-8:45 pm

2 stops26h 00m

London Heathrow

Wed 10/21

8:40 am-12:38 pm

2 stops32h 58m

$1,192

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 Caribbean Islands to London Heathrow Airport

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 London Heathrow Airport?

The month of September is, on average, the cheapest month to fly to London Heathrow Airport from Caribbean Islands, with most prices found around $201. If you’re not able to fly to London Heathrow Airport in September, then August is your next best option. Flight prices from Caribbean Islands to London Heathrow Airport during August average around $270.

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

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

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

You are more likely to see cheaper flights to London Heathrow Airport from Caribbean Islands when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $872 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Caribbean Islands for as low as $688 on momondo.

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

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

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

Cheap Caribbean Islands to London Heathrow Airport flight deals and tips

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

Fastest flight time	8h 15m
Direct flights	Every day

The fastest flight from Caribbean Islands to London Heathrow Airport takes 8h 15m

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

Search flight deals

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

When did momondo last update prices for flights from Caribbean Islands to London Heathrow Airport?
Prices for flights from Caribbean Islands to London Heathrow Airport are updated daily.
How many operators does momondo search for flights from Caribbean Islands to London Heathrow Airport?
There are 10 operators available for flights from Caribbean Islands to London Heathrow Airport as of July 2026.
How old do you have to be to fly from Caribbean Islands to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Caribbean Islands to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Caribbean Islands to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Caribbean Islands to London Heathrow Airport is Boeing 787-9 Dreamliner (18.69% of total bookings). The next most popular plane models are Boeing 777 (11.76%), Airbus A320neo (10.33%), and Boeing 777-300ER (9.29%).

Best airlines flying from Caribbean Islands to London Heathrow Airport

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $101	Free Cancellation	Rating 7.1 3,016 reviews	Search JetBlue flights
Delta	PriceFrom $584	Free Cancellation	Rating 7.8 8,458 reviews	Search Delta flights
United Airlines	PriceFrom $600	Free Cancellation	Rating 7.4 9,975 reviews	Search United Airlines flights
American Airlines	PriceFrom $605	Free Cancellation	Rating 7.1 11,807 reviews	Search American Airlines flights
Iberia	PriceFrom $767	Free Cancellation	Rating 7.0 3,251 reviews	Search Iberia flights
Air Canada	PriceFrom $908	Free Cancellation	Rating 7.1 11,325 reviews	Search Air Canada flights
Virgin Atlantic	PriceFrom $999	Free Cancellation	Rating 7.5 693 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $1,040	Free Cancellation	Rating 6.7 8,107 reviews	Search British Airways flights

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Wembley

Croydon

Stansted

Stratford-upon-Avon

Harrow

Slough

Watford

Brentwood

Ilford

Cobham

Folkestone

Guildford

Romford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Caribbean Islands to London for you.

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

momondo does allow users to show only those flights to London from Caribbean Islands which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Caribbean Islands to London.

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

If you are not ready to book a flight from Caribbean Islands to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Cheap flights from Caribbean Islands to London from $306

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Caribbean Islands to London departing on 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Caribbean Islands to London Heathrow Airport

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

United Airlines flights from Caribbean Islands to London Heathrow Airport

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

momondo Fare Finder

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

See travel insights to London from

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

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

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

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

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

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

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

What airlines fly to London Heathrow Airport?

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

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

Cheap Caribbean Islands to London Heathrow Airport flight deals and tips

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

Fastest flight time

Direct flights

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

Best airlines flying from Caribbean Islands to London Heathrow Airport

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

Traveling to a place near London?

Why use momondo?

An easier way to manage your London Heathrow Airport 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 London

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

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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