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Cheap flights from the United Kingdom to Caribbean from £309

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJU
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Caribbean
Explore the most affordable flight options available from United Kingdom to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Mon 29/1215:50LHR - PUJ
1 stop24h 51mMultiple Airlines
Tue 13/121:15PUJ - LHR
1 stop15h 20mMultiple Airlines
Deal found 16/12£621
Wed 31/1208:00LHR - BGI
Nonstop9h 20mVirgin Atlantic
Sun 25/116:50BGI - LHR
Nonstop8h 35mVirgin Atlantic
Deal found 16/12£671
Mon 22/1209:00LHR - BGI
2 stops58h 55mAir Canada
Sat 24/116:55BGI - LHR
2 stops23h 40mAir Canada
Deal found 16/12£676
Thu 25/1213:25LHR - PUJ
1 stop31h 55mAir Canada
Sat 24/119:40PUJ - LHR
1 stop31h 30mAir Canada
Deal found 16/12£683
Mon 29/1209:00LHR - PUJ
2 stops33h 00mAir Canada
Tue 13/115:15PUJ - LHR
1 stop13h 15mAir Canada
Deal found 16/12£693
Sun 28/1213:25LHR - PUJ
1 stop28h 35mAir Canada
Thu 15/119:40PUJ - LHR
1 stop31h 30mAir Canada
Deal found 17/12£696
Mon 29/1209:00LHR - MBJ
2 stops57h 15mAir Canada
Fri 6/213:30MBJ - LHR
1 stop14h 00mAir Canada
Deal found 16/12£696
Wed 24/1209:00LHR - BGI
2 stops34h 55mAir Canada
Thu 8/116:55BGI - LHR
1 stop34h 15mAir Canada
Deal found 16/12£698
Wed 24/1209:00LHR - PUJ
1 stop34h 35mAir Canada
Tue 13/119:40PUJ - LHR
1 stop31h 30mAir Canada
Deal found 16/12£704
Wed 31/1209:00LHR - BGI
2 stops34h 55mAir Canada
Tue 13/116:10BGI - LHR
2 stops37h 10mAir Canada
Deal found 16/12£704
Fri 26/1213:25LHR - BGI
1 stop30h 30mAir Canada
Fri 23/116:10BGI - LHR
2 stops48h 25mAir Canada
Deal found 16/12£704
Wed 24/1209:00LHR - PUJ
1 stop34h 35mAir Canada
Sat 10/117:45PUJ - LHR
1 stop32h 45mAir Canada
Deal found 16/12£706

Find flight deals from United Kingdom to Caribbean

Keep the following information in mind while searching for United Kingdom to Caribbean flight deals. Data was last updated 18 December 2025.

Round-trip from

£532

One-way from

£309

Popular in

December

Cheapest in

January

Average price

£1,006

Good round-trip deal

£323 or less

Good one-way deal

£306 or less
Air Canada
  • Air Canada
  • 3/2-10/2
  • 4 total stops
  • 88h 10m total
  • United Kingdom to Caribbean
Search Deals
3/3
  • 3/3
  • 1 total stop
  • 30h 33m total
  • United Kingdom to Caribbean
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 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 United Kingdom to Caribbean.
Search Deals
Price to beat on a one-way flight from United Kingdom to Caribbean.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Caribbean 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 18 December 2025.
Use the filters below to find and compare flights from the United Kingdom to Caribbean that are best for you.

Fly from

United Kingdom

Fly to

Caribbean

Route

Depart

Return

Price

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Fri 13/3

11:45-13:40

1 stop29h 55m

Bridgetown Grantley Adams Intl

Sat 21/3

15:10-20:50

2 stops25h 40m

£546

LondonNassau

LHR - NAS

LHRNAS

London Heathrow

Sat 17/1

11:10-20:10

1 stop14h 00m

Nassau Intl

Sat 24/1

13:15-07:10

1 stop12h 55m

£553

LondonNassau

LHR - NAS

LHRNAS

London Heathrow

Thu 22/1

06:00-20:10

2 stops19h 10m

Nassau Intl

Mon 26/1

13:15-07:10

1 stop12h 55m

£553

LondonBridgetown

LCY - BGI

LCYBGI

London City

Wed 21/1

10:00-18:00

2 stops36h 00m

Bridgetown Grantley Adams Intl

Tue 27/1

15:10-19:35

2 stops24h 25m

£554

LondonNassau

LHR - NAS

LHRNAS

London Heathrow

Mon 13/4

14:05-12:20

1 stop27h 15m

Nassau Intl

Mon 27/4

13:35-21:00

2 stops26h 25m

£557

LondonBridgetown

LHR - BGI

LHRBGI

London Heathrow

Tue 13/1

13:20-18:40

Nonstop9h 20m

Bridgetown Grantley Adams Intl

Tue 3/2

21:30-09:55

Nonstop8h 25m

£559

LondonMontego Bay

LHR - MBJ

LHRMBJ

London Heathrow

Wed 28/1

20:05-22:00

2 stops30h 55m

Montego Bay Sangster Intl

Mon 2/2

23:45-17:50

1 stop13h 05m

£568

LondonMontego Bay

LHR - MBJ

LHRMBJ

London Heathrow

Wed 21/1

20:05-22:00

2 stops30h 55m

Montego Bay Sangster Intl

Thu 5/2

23:45-17:50

1 stop13h 05m

£569

LondonMontego Bay

LHR - MBJ

LHRMBJ

London Heathrow

Wed 11/2

14:25-22:00

3 stops36h 35m

Montego Bay Sangster Intl

Mon 16/2

23:45-21:25

2 stops16h 40m

£570

LondonPunta Cana

LHR - PUJ

LHRPUJ

London Heathrow

Wed 14/1

06:50-18:40

2 stops15h 50m

Punta Cana

Wed 28/1

16:55-07:10

1 stop34h 15m

£576

Flights are sorted by cheapest return flights first.

Deals found on 17/12

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

Have a flexible travel schedule? Discover the best time to fly to Caribbean from United Kingdom 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 the United Kingdom to Caribbean

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

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Caribbean (average of £246). Flying from United Kingdom to Caribbean in April is currently the most expensive (average of £467). 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 GB to CB?

Find hourly flight availability from United Kingdom to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 11% on flights from United Kingdom to Caribbean by exploring options for tickets in the afternoon.

What is the cheapest day to fly from United Kingdom to Caribbean?

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

Travellers seeking maximum savings on their United Kingdom to Caribbean flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated 18 December 2025.
Read through reviews of airlines operating flights from the United Kingdom to Caribbean, such as Finnair, Virgin Atlantic, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,338 reviews
Check prices

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,338 reviews
Finnair
7.6
Good
1,338 reviews
Check prices

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.5
Good
675 reviews
Finnair
7.6
Good
1,338 reviews
Check prices

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Air Canada
7.1
Good
10,534 reviews
Finnair
7.6
Good
1,338 reviews
Check prices

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,585 reviews
Finnair
7.6
Good
1,338 reviews
Check prices

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Caribbean. 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 United Kingdom to Caribbean?

    A quick flight from United Kingdom to Caribbean can take about 9h 20m. KLM provides one of the quickest options available for as low as £559. There are 4192 mi between United Kingdom and Caribbean. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to Caribbean one-way?

    £141 is the cheapest one-way deal found within the past few days, from TUI Airways. You may also be able to find cheap deals on Air Europa and British Airways, with prices starting from £246 and £285, respectively.

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

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

  • How can I find direct flights from United Kingdom to Caribbean?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to Caribbean 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 United Kingdom to Caribbean?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to Caribbean (average of £246). Flying from United Kingdom to Caribbean in April is currently the most expensive (average of £467). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Caribbean

Discover the top 10 airlines that operate flights from United Kingdom to Caribbean. 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£217Average£853FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
TUI AirwaysCheapest£310Average£744FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
Virgin AtlanticCheapest£334Average£897FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air EuropaCheapest£398Average£789FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
JetBlueCheapest£440Average£681FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£451Average£679FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£475Average£870FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapest£484Average£657FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
SWISSCheapest£486Average£817FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IcelandairCheapest£487Average£737FlexibilityNo cancel feeOn-time76%
Search Icelandair 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 United Kingdom to Caribbean?

Cheapflights helps you search for flights from United Kingdom to Caribbean via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Caribbean from United Kingdom.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Caribbean, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to Caribbean become cheaper?

Yes! Start tracking prices for United Kingdom to Caribbean 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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