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Cheap flights from Caribbean Islands to London from £192

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LON
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Caribbean Islands to London

Enter your travel dates to find the best prices.

Cheapest flights from Caribbean Islands to London
Explore the most affordable flight options available from Caribbean Islands to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Tue 4/1107:15SJU - LHR
1 stop24h 25mDelta
Thu 27/1110:00LHR - SJU
2 stops17h 56mDelta
Deal found 28/10£403
Sun 9/1113:57SJU - LHR
1 stop15h 03mKLM
Thu 20/1112:30LHR - SJU
1 stop14h 43mKLM
Deal found 28/10£403
Sun 9/1113:57SJU - LHR
1 stop15h 03mKLM
Tue 25/1112:30LHR - SJU
1 stop14h 43mKLM
Deal found 28/10£404
Wed 29/1007:15SJU - LHR
1 stop20h 35mKLM
Fri 7/1108:55LHR - SJU
1 stop18h 04mKLM
Deal found 28/10£410
Wed 29/1007:15SJU - LHR
1 stop19h 10mDelta
Thu 6/1120:00LHR - SJU
1 stop20h 56mDelta
Deal found 29/10£414
Wed 29/1007:15SJU - LHR
2 stops21h 30mDelta
Fri 7/1108:55LHR - SJU
1 stop18h 04mDelta
Deal found 28/10£418
Tue 4/1102:05SJU - LHR
1 stop14h 30mUnited Airlines
Tue 11/1106:50LHR - SJU
2 stops18h 10mUnited Airlines
Deal found 28/10£426
Mon 3/1107:45SJU - LHR
1 stop22h 30mUnited Airlines
Tue 11/1108:30LHR - SJU
2 stops20h 06mUnited Airlines
Deal found 26/10£434
Wed 26/1108:10SJU - LHR
2 stops18h 30mUnited Airlines
Wed 3/1207:30LHR - SJU
2 stops18h 52mUnited Airlines
Deal found 27/10£437
Thu 11/1218:38SJU - LHR
1 stop13h 02mVirgin Atlantic
Thu 18/1212:30LHR - SJU
1 stop14h 50mVirgin Atlantic
Deal found 27/10£440
Thu 6/1115:36SJU - LHR
1 stop13h 24mDelta
Thu 27/1106:30LHR - SJU
2 stops21h 26mDelta
Deal found 28/10£440
Tue 4/1114:20SJU - LCY
2 stops18h 35mMultiple Airlines
Tue 11/1118:15LCY - SJU
2 stops32h 07mMultiple Airlines
Deal found 28/10£473

Cheap flight deals from Caribbean Islands to London

Keep the following information in mind while searching for Caribbean Islands to London flight deals. Data was last updated 29 October 2025.

Round-trip from

£403

One-way from

£192
KLM
  • KLM
  • 9/11-20/11
  • 2 total stops
  • 29h 46m total
  • Caribbean Islands to London
Search Deals
23/11
  • 23/11
  • 2 total stops
  • 24h 14m total
  • Caribbean Islands to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Caribbean Islands to London 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 29 October 2025.
Use the filters below to find and compare flights from Caribbean Islands to London that are best for you.

Fly from

Caribbean Islands

Fly to

London

Route

Depart

Return

Price

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 26/11

14:10-08:05

1 stop13h 55m

London Heathrow

Wed 3/12

12:30-23:20

1 stop14h 50m

£410

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 13/1

07:00-06:20

1 stop19h 20m

London Heathrow

Wed 21/1

10:45-23:44

1 stop16h 59m

£413

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 25/2

07:00-06:55

1 stop19h 55m

London Heathrow

Tue 10/3

06:20-22:18

2 stops19h 58m

£415

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 11/11

07:00-08:45

2 stops21h 45m

London Heathrow

Thu 20/11

15:50-14:10

2 stops26h 20m

£418

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 25/11

02:05-21:20

1 stop15h 15m

London Heathrow

Wed 3/12

06:30-13:17

2 stops34h 47m

£434

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Fri 28/11

07:15-10:15

1 stop23h 00m

London Heathrow

Fri 5/12

20:00-12:58

1 stop20h 58m

£448

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 18/2

12:45-06:50

1 stop14h 05m

London Heathrow

Thu 26/2

13:10-23:48

1 stop14h 38m

£454

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 24/2

02:05-21:20

1 stop15h 15m

London Heathrow

Tue 10/3

12:50-23:36

1 stop14h 46m

£454

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 11/11

13:57-09:20

2 stops15h 23m

London Heathrow

Mon 17/11

16:10-12:46

2 stops24h 36m

£455

San JuanLondon

SJU - LCY

SJULCY

San Juan Luis Munoz Marin Intl

Thu 27/11

17:50-16:40

2 stops18h 50m

London City

Thu 4/12

17:40-22:22

2 stops32h 42m

£478

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 60 results
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Best time to book a flight from Caribbean Islands to London

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

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

Currently, September is the cheapest month in which you can book a flight from Caribbean Islands to London (average of £76). Flying from Caribbean Islands to London in June is currently the most expensive (average of £617). 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 EPX to LON?

Find hourly flight availability from Caribbean Islands to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.

When flying from Caribbean Islands to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 10% versus a flight in the morning.

What is the cheapest day to fly from Caribbean Islands to London?

Use this chart to determine the cheapest time to fly return from Caribbean Islands to London. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Caribbean Islands to London flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 29 October 2025.
Read reviews from past customers who have flown with Virgin Atlantic, American Airlines, andAir Canada from Caribbean Islands to London. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

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
670 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

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!
American Airlines
7.2
Good
11,032 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

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
10,372 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

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!
Icelandair
7.1
Good
562 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

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
7,485 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

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 Islands to London. 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 Islands to London?

    A quick flight from Caribbean Islands to London can take about 8h 40m. KLM provides one of the quickest options available for as low as £653. Airlines will cover a distance of 4409 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 Islands to London one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £245. However, be on the lookout for offers from United Airlines and TUI Airways, as they are both options that can get you from Caribbean Islands to London for a low price.

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

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

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

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

  • How can I find direct flights from Caribbean Islands to London?

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

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

    Yes. Cheapflights offers flight deals from Caribbean Islands to London 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 Islands to London?

    Currently, September is the cheapest month in which you can book a flight from Caribbean Islands to London (average of £76). Flying from Caribbean Islands to London in June is currently the most expensive (average of £617). 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?

Book flights to London if you plan to visit one of these locations
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Slough
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Hounslow
Luton
Ilford
Wembley
Deal
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Bedford
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Top 6 airlines flying from Caribbean Islands to London

Discover the top 6 airlines that operate flights from Caribbean Islands to London. 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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£616Average£876FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£618Average£749FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapest£631Average£718FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£663Average£913FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£709Average£849FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£819Average£894FlexibilityNo cancel feeOn-time75%
Search KLM 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 Islands to London?

When you search for this flight from Caribbean Islands to London, 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 Islands to London?

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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