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Cheap flights from Caribbean to London from £197

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LON
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Caribbean to London

Keep the following information in mind while searching for Caribbean to London flight deals. Data was last updated 24 October 2025.

Round-trip from

£403

One-way from

£214

Popular in

August

Cheapest in

October

Average price

£749

Good round-trip deal

£622 or less

Good one-way deal

£447 or less
KLM
  • KLM
  • 9/11-20/11
  • 2 total stops
  • 31h 39m total
  • Caribbean to London
Search Deals
24/11
  • 24/11
  • 1 total stop
  • 23h 04m total
  • Caribbean to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Caribbean to London (LON).
Search Deals
Price to beat on a one-way flight from Caribbean to London (LON).
Search Deals

Find flight deals from Caribbean to London

Enter your travel dates to find the best prices.

Cheapest flights from Caribbean to London
Explore the most affordable flight options available from Caribbean to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Sun 9/1113:57SJU - LHR
1 stop13h 53mKLM
Thu 20/1110:10LHR - SJU
1 stop17h 46mKLM
Deal found 23/10£403
Sun 26/1013:06SJU - LHR
1 stop17h 09mVirgin Atlantic
Tue 11/1110:00LHR - SJU
2 stops17h 56mVirgin Atlantic
Deal found 23/10£405
Wed 29/1017:43SJU - LHR
1 stop13h 57mKLM
Thu 6/1115:50LHR - SJU
1 stop24h 46mKLM
Deal found 22/10£410
Wed 29/1007:15SJU - LHR
2 stops21h 30mDelta
Thu 6/1120:00LHR - SJU
1 stop20h 56mDelta
Deal found 22/10£418
Tue 4/1102:05SJU - LHR
1 stop15h 15mUnited Airlines
Fri 14/1106:50LHR - SJU
2 stops19h 32mUnited Airlines
Deal found 23/10£425
Mon 1/1202:05SJU - LHR
1 stop14h 30mUnited Airlines
Tue 9/1206:50LHR - SJU
2 stops18h 10mUnited Airlines
Deal found 21/10£426
Thu 4/1202:05SJU - LHR
1 stop14h 30mLufthansa
Fri 12/1212:05LHR - SJU
1 stop14h 17mLufthansa
Deal found 21/10£430
Mon 3/1108:10SJU - LHR
1 stop17h 45mUnited Airlines
Tue 11/1108:30LHR - SJU
2 stops20h 06mUnited Airlines
Deal found 20/10£434
Mon 10/1102:05SJU - LHR
1 stop15h 15mUnited Airlines
Thu 20/1112:05LHR - SJU
1 stop14h 17mUnited Airlines
Deal found 23/10£441
Wed 26/1102:05SJU - LHR
1 stop15h 15mUnited Airlines
Thu 4/1206:50LHR - SJU
2 stops19h 32mUnited Airlines
Deal found 21/10£445
Sun 9/1112:55SJU - LGW
2 stops16h 05mAmerican Airlines
Thu 20/1112:30LGW - SJU
2 stops25h 40mAmerican Airlines
Deal found 23/10£532
Wed 5/1109:00SJU - LGW
1 stop17h 00mMultiple Airlines
Fri 14/1114:00LGW - SJU
2 stops41h 33mMultiple Airlines
Deal found 23/10£535

Cheapflights Fare Finder

 
Customise your flight search to find flights from Caribbean 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 24 October 2025.
Use the filters below to find and compare flights from Caribbean to London that are best for you.

Fly from

Caribbean

Fly to

London

Route

Depart

Return

Price

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 11/11

13:57-07:50

1 stop13h 53m

London Heathrow

Thu 20/11

10:10-23:56

1 stop17h 46m

£403

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 11/11

13:57-07:50

1 stop13h 53m

London Heathrow

Thu 20/11

10:10-23:56

1 stop17h 46m

£410

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 11/11

07:00-08:05

2 stops21h 05m

London Heathrow

Thu 20/11

20:00-12:56

1 stop20h 56m

£418

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 3/11

07:45-07:30

1 stop19h 45m

London Heathrow

Tue 11/11

07:30-00:36

2 stops21h 06m

£433

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 27/11

13:57-09:00

1 stop15h 03m

London Heathrow

Thu 4/12

15:50-12:45

1 stop24h 55m

£441

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 2/12

13:55-09:00

1 stop15h 05m

London Heathrow

Sun 21/12

10:45-23:20

1 stop16h 35m

£448

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 18/2

12:50-06:50

1 stop14h 00m

London Heathrow

Thu 26/2

13:10-23:30

1 stop14h 20m

£454

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 18/2

12:50-06:50

1 stop14h 00m

London Heathrow

Fri 27/2

13:10-23:30

1 stop14h 20m

£454

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 17/2

02:05-20:35

1 stop14h 30m

London Heathrow

Thu 26/2

09:10-22:22

2 stops17h 12m

£457

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 18/2

16:52-11:15

1 stop14h 23m

London Heathrow

Fri 27/2

09:10-22:22

2 stops17h 12m

£457

Flights are sorted by cheapest return flights first.

Deals found on 21/10

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

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

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

Currently, September is the cheapest month in which you can book a flight from Caribbean to London (average of £76). Flying from Caribbean to London in June is currently the most expensive (average of £616). 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 LON?

Find hourly flight availability from Caribbean 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 24 October 2025.

A simple way to save on the total cost of your ticket is to fly from Caribbean to London in the evening. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

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

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

Travellers seeking maximum savings on their Caribbean 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 24 October 2025.
Read reviews from past customers who have flown with Virgin Atlantic, American Airlines, andAir Canada from Caribbean to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

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

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

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
11,033 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

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
10,351 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

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
561 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

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
7,469 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Food

6.9

Entertainment

7.5

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

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 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 to London?

    KLM, Delta, and United Airlines can get you from Caribbean to London in just under 13h 53m. Your travel time can differ by up to 7h 12m. Airlines will cover 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 one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £244. United Airlines flights start at £337 while deals on Air Canada start at £428 one-way.

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

    While some choose either San Juan Luis Munoz Marin Intl - London Heathrow or Nassau Intl - London Heathrow, Bridgetown Grantley Adams Intl - London Heathrow is the most popular route from Caribbean to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Caribbean 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 to London?

    Currently, September is the cheapest month in which you can book a flight from Caribbean to London (average of £76). Flying from Caribbean to London in June is currently the most expensive (average of £616). 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
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Wembley
Ilford
Deal
Hayes
Colchester
Watford
Crawley
Winchester
Chichester
Romford
Ipswich
Bedford
Brentford
Dartford

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Alternative routes for Caribbean to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Caribbean to London

Discover the top 6 airlines that operate flights from Caribbean 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£615Average£802FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£617Average£747FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapest£624Average£717FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£658Average£923FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£708Average£850FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£817Average£892FlexibilityNo 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 to London?

Deals for Caribbean to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Caribbean.

Can Cheapflights find flights from Caribbean to London with no change fees?

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

Yes, Cheapflights offers price alerts on Caribbean to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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