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Cheap flights from Caribbean to London Heathrow Airport from £204

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LHR
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Caribbean to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Caribbean to Heathrow
Explore the most affordable flight options available from Caribbean to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 July 2026.

Sun 15/1116:55
SJU
-
LHR
1 stop35h 00m
United Airlines
Wed 18/1106:50
LHR
-
SJU
2 stops21h 46m
United Airlines
Deal found 21/7£554
Mon 16/1113:18
SJU
-
LHR
1 stop13h 32m
Iberia
Fri 20/1109:45
LHR
-
SJU
1 stop15h 42m
Iberia
Deal found 19/7£582
Thu 26/1115:35
SJU
-
LHR
1 stop13h 25m
Virgin Atlantic
Thu 3/1215:50
LHR
-
SJU
1 stop29h 30m
Virgin Atlantic
Deal found 19/7£587
Mon 16/1112:00
NAS
-
LHR
2 stops18h 25m
Multiple Airlines
Sun 22/1108:25
LHR
-
NAS
2 stops17h 20m
Multiple Airlines
Deal found 22/7£589
Tue 8/913:16
SJU
-
LHR
1 stop14h 34m
Virgin Atlantic
Tue 15/909:20
LHR
-
SJU
1 stop17h 59m
Virgin Atlantic
Deal found 19/7£593
Thu 24/914:20
NAS
-
LHR
2 stops40h 30m
Air Canada
Sun 27/911:05
LHR
-
NAS
2 stops35h 25m
Air Canada
Deal found 23/7£606
Wed 11/1121:35
SJU
-
LHR
1 stop13h 20m
Iberia
Tue 24/1110:45
LHR
-
SJU
1 stop13h 15m
Iberia
Deal found 21/7£607
Wed 11/1113:53
SJU
-
LHR
1 stop13h 27m
American Airlines
Tue 24/1106:05
LHR
-
SJU
1 stop17h 55m
American Airlines
Deal found 23/7£610
Sun 15/1110:32
SJU
-
LHR
2 stops21h 33m
Iberia
Wed 18/1107:35
LHR
-
SJU
1 stop13h 05m
Iberia
Deal found 21/7£614
Sat 24/1012:00
NAS
-
LHR
2 stops16h 05m
Multiple Airlines
Sun 8/1108:25
LHR
-
NAS
2 stops17h 20m
Multiple Airlines
Deal found 19/7£660
Mon 16/1113:50
MBJ
-
LHR
1 stop16h 30m
Air Canada
Tue 19/113:00
LHR
-
MBJ
1 stop29h 25m
Air Canada
Deal found 23/7£662
Fri 20/1114:20
MBJ
-
LHR
2 stops25h 40m
Air Canada
Fri 15/120:05
LHR
-
MBJ
2 stops46h 20m
Air Canada
Deal found 21/7£663

Find flight deals from Caribbean to Heathrow

Keep the following information in mind while searching for Caribbean to Heathrow flight deals. Data was last updated 24 July 2026.

Round-trip from

£554

One-way from

£204

Popular in

April

Cheapest in

November

Average price

£906

Good round-trip deal

£739 or less

Good one-way deal

£352 or less
United Airlines
  • United Airlines
  • 15/11-18/11
  • 3 total stops
  • 56h 46m total
  • Caribbean to London
Search Deals
Iberia
  • Iberia
  • 16/11
  • 1 total stop
  • 13h 10m total
  • Caribbean to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Caribbean to London Heathrow.
Search Deals
Price to beat on a one-way flight from Caribbean to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Caribbean to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 July 2026.
Use the filters below to find and compare flights from Caribbean to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 20/10

07:00-07:55

1 stop19h 55m

London Heathrow

Tue 27/10

06:50-23:36

2 stops20h 46m

£616

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 11/10

13:06-08:50

1 stop14h 44m

London Heathrow

Sun 18/10

11:45-23:56

2 stops17h 11m

£661

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 17/1

07:30-06:20

2 stops18h 50m

London Heathrow

Sat 30/1

12:30-23:50

1 stop15h 20m

£682

NassauLondon

NAS - LHR

NASLHR

Nassau Intl

Sat 16/1

14:05-07:10

1 stop12h 05m

London Heathrow

Thu 28/1

09:00-20:25

2 stops16h 25m

£685

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 22/11

13:00-21:20

1 stop28h 20m

London Heathrow

Mon 30/11

12:05-21:26

1 stop37h 21m

£688

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sat 5/9

17:40-09:20

Nonstop10h 40m

London Heathrow

Sat 12/9

09:35-15:45

Nonstop11h 10m

£710

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Sat 12/9

17:40-09:20

1 stop10h 40m

London Heathrow

Sat 26/9

09:35-15:45

1 stop11h 10m

£718

St. George'sLondon

GND - LHR

GNDLHR

St. George's Point Saline Intl

Tue 8/9

17:40-09:20

Nonstop10h 40m

London Heathrow

Tue 29/9

09:35-15:45

Nonstop11h 10m

£730
Fastest return journey

BridgetownLondon

BGI - LHR

BGILHR

Bridgetown Grantley Adams Intl

Sat 26/12

20:15-08:30

Nonstop8h 15m

London Heathrow

Sun 3/1

10:35-15:35

Nonstop9h 00m

£732

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 29/12

02:05-21:20

1 stop15h 15m

London Heathrow

Fri 8/1

06:50-00:36

2 stops21h 46m

£733

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Caribbean to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Caribbean 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 Caribbean to London Heathrow Airport

What is the cheapest month to book a flight from Caribbean to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Caribbean to London Heathrow Airport (average of £740). Flying from Caribbean to London Heathrow Airport in June is currently the most expensive (average of £956). 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 CB to LHR?

Find hourly flight availability from Caribbean to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 July 2026.

When flying from Caribbean to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Caribbean to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 24 July 2026.
Get a feel of what it's like to fly with Virgin Atlantic,Air Canada, andJetBlue from Caribbean to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
693 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
11,373 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
JetBlue
7.1
Good
3,020 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
8,129 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Caribbean to Heathrow. 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 Caribbean to London Heathrow Airport?

    United Airlines, KLM, and Delta can get you from Caribbean to London Heathrow Airport in just under 14h 44m. Your travel time can differ by up to 5h 11m. Caribbean and London Heathrow Airport are separated by a distance of 4179 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 Caribbean to London Heathrow Airport one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as £316. However, be on the lookout for offers from Virgin Atlantic and British Airways, as they are both options that can get you from Caribbean to London Heathrow Airport for a low price.

  • What are the most popular routes from Caribbean to London Heathrow Airport?

    The most popular route from Caribbean to London Heathrow Airport is San Juan Luis Munoz Marin Intl - London Heathrow. You may also consider Nassau Intl - London Heathrow or Bridgetown Grantley Adams Intl - London Heathrow.

  • Can I find deals for flights from Caribbean to Heathrow that include hotel bookings?

    Yes. In addition to deals on Caribbean to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Caribbean to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Caribbean to Heathrow.

  • Can I find deals for business class flights from Caribbean to Heathrow?

    Yes. Cheapflights offers flight deals from Caribbean to Heathrow 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 Caribbean to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Caribbean to London Heathrow Airport (average of £740). Flying from Caribbean to London Heathrow Airport in June is currently the most expensive (average of £956). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Swindon
Southend-on-Sea
Poole
Kingston upon Thames
Southall
Aylesbury

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Caribbean to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Caribbean to Heathrow

Discover the top 2 airlines that operate flights from Caribbean to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£677Average£733FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£736Average£888FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Caribbean to Heathrow?

When you search for this flight from Caribbean to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Caribbean to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Caribbean 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 Caribbean to Heathrow with no change fees?

Yes, we can. To see specific flights from Caribbean to Heathrow 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 Caribbean to Heathrow become cheaper?

Yes! Start tracking prices for Caribbean to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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