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Cheap flights from Caribbean to London from £264

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LON
4 1月 — 11 1月1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 12月 2025.

週五 12/1208:10SJU - LHR
2 stops19h 00mUnited Airlines
週一 15/1207:55LHR - SJU
1 stop17h 05mUnited Airlines
Deal found 3/12£486
週六 13/1218:38SJU - LHR
1 stop33h 12mDelta
週一 22/1216:35LHR - SJU
1 stop13h 52mDelta
Deal found 2/12£543
週日 14/1213:55SJU - LHR
1 stop17h 45mMultiple Airlines
週日 21/1216:35LHR - SJU
1 stop13h 52mMultiple Airlines
Deal found 2/12£546
週一 29/1201:59SJU - LHR
1 stop15h 41mJetBlue
週三 7/107:25LHR - SJU
1 stop16h 01mJetBlue
Deal found 5/12£546
週二 30/1203:45SJU - LHR
1 stop22h 35mDelta
週三 7/108:55LHR - SJU
1 stop19h 02mDelta
Deal found 3/12£548
週日 14/1208:30SJU - LHR
2 stops17h 25mUnited Airlines
週一 22/1216:20LHR - SJU
1 stop34h 02mUnited Airlines
Deal found 2/12£574
週三 31/1210:15SJU - LHR
1 stop20h 00mLufthansa
週四 8/109:10LHR - SJU
1 stop19h 26mLufthansa
Deal found 4/12£579
週三 31/1216:52SJU - LHR
1 stop14h 23mUnited Airlines
週四 8/109:10LHR - SJU
2 stops17h 12mUnited Airlines
Deal found 4/12£585
週日 14/1202:05SJU - LHR
1 stop15h 15mUnited Airlines
週六 27/1207:40LHR - SJU
1 stop17h 20mUnited Airlines
Deal found 3/12£640
週三 31/1214:08SJU - LHR
1 stop12h 42mKLM
週三 7/120:00LHR - SJU
1 stop31h 57mKLM
Deal found 4/12£644
週五 12/1214:55KIN - LHR
2 stops48h 40mAir Canada
週一 11/512:40LHR - KIN
2 stops29h 25mAir Canada
Deal found 2/12£652
週四 18/1221:30BGI - LHR
Nonstop8h 25mVirgin Atlantic
週日 11/108:00LHR - BGI
Nonstop9h 20mVirgin Atlantic
Deal found 3/12£672

Find flight deals from Caribbean to London

Keep the following information in mind while searching for Caribbean to London flight deals. Data was last updated 5 12月 2025.

Round-trip from

£405

One-way from

£264

Popular in

August

Cheapest in

December

Average price

£761

Good round-trip deal

£530 or less

Good one-way deal

£498 or less
16/1-24/1
  • 16/1-24/1
  • 2 total stops
  • 50h 01m total
  • Caribbean to London
Search Deals
United Airlines
  • United Airlines
  • 7/1
  • 1 total stop
  • 17h 20m total
  • Caribbean to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£22 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 December 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

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 5 12月 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 - LGW

SJULGW

San Juan Luis Munoz Marin Intl

週四 22/1

21:25-19:00

1 stop17h 35m

London Gatwick

週四 29/1

11:45-19:55

1 stop12h 10m

£408

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週三 18/2

07:30-08:45

2 stops21h 15m

London Heathrow

週四 26/2

10:10-23:58

2 stops17h 48m

£420

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週四 22/1

17:51-12:20

1 stop14h 29m

London Heathrow

週四 29/1

10:45-19:55

1 stop13h 10m

£423

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週三 29/4

07:20-06:55

1 stop18h 35m

London Heathrow

週一 4/5

17:50-21:24

2 stops32h 34m

£428

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週四 15/1

17:50-10:50

1 stop13h 00m

London Heathrow

週四 22/1

06:50-22:22

2 stops19h 32m

£429

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週五 13/2

07:45-10:15

1 stop22h 30m

London Heathrow

週六 21/2

06:30-22:22

2 stops19h 52m

£431

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週四 15/1

14:15-09:00

1 stop14h 45m

London Heathrow

週四 22/1

08:55-23:45

1 stop18h 50m

£432

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週四 22/1

17:50-10:50

1 stop13h 00m

London Heathrow

週四 29/1

09:10-22:22

2 stops17h 12m

£435

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週二 17/2

02:05-21:20

1 stop15h 15m

London Heathrow

週四 26/2

08:30-22:22

2 stops17h 52m

£437

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

週五 30/1

14:15-08:25

1 stop14h 10m

London Heathrow

週一 2/2

08:30-22:22

2 stops17h 52m

£437

Flights are sorted by cheapest return flights first.

Deals found on 3/12

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 £690). 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 5 12月 2025.

A simple way to save on the total cost of your ticket is to fly from Caribbean to London at midday. If you’re flexible enough to do this you can expect to save up to 13% 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. Thursday mornings 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 5 12月 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
675 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Comfort

7.3

Entertainment

7.5

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
675 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Comfort

7.3

Entertainment

7.5

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
11,047 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Comfort

7.3

Entertainment

7.5

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
10,500 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Comfort

7.3

Entertainment

7.5

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
7.0
Good
584 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Comfort

7.3

Entertainment

7.5

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
7,562 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Comfort

7.3

Entertainment

7.5

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?

    Iberia, Delta, and United Airlines can get you from Caribbean to London in just under 17h 35m. Your travel time can differ by up to 3h 40m. Airlines will cover a distance of 4188 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 TUI Airways, which is currently one of the cheapest options available, starting at £192. WestJet flights start at £205 while deals on Air Europa start at £271 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 Kingston Norman Manley - 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 £690). 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
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Romford
Bedford
Chichester
Guildford
Ipswich

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Alternative routes for Caribbean to London

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Top 5 airlines flying from Caribbean to London

Discover the top 5 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 5 12月 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£619Average£718FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapest£650Average£720FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£727Average£837FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£774Average£819FlexibilityNo cancel feeOn-time70%
Search British Airways 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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