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Cheap flights from Caribbean Islands to the United Kingdom from £151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Caribbean Islands to the United Kingdom departing on 21/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Caribbean Islands to the United Kingdom

Cheap return flights

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Iberia Logo
14:36 - 08:15SJU-LHR
13h 39m1 stop
Iberia Logo
11:25 - 19:55LHR-SJU
12h 30m1 stop
£379Iberia
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Fri, 5 Dec - Fri, 12 Dec
KLM Logo
13:57 - 09:00SJU-LHR
15h 03m1 stop
KLM Logo
12:40 - 23:59LHR-SJU
15h 19m1 stop
£406KLM
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Wed, 3 Dec - Wed, 10 Dec
Virgin Atlantic Logo
15:55 - 09:00SJU-LHR
13h 05m1 stop
Virgin Atlantic Logo
16:10 - 13:07LHR-SJU
24h 57m1 stop
£459Virgin Atlantic
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Thu, 15 Jan - Mon, 19 Jan
Air Canada Logo
08:10 - 11:20SJU-LHR
23h 10m2 stops
Air Canada Logo
13:25 - 12:55LHR-SJU
27h 30m2 stops
£464Air Canada
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Fri, 16 Jan - Mon, 26 Jan
Air Canada Logo
08:10 - 08:30SJU-LHR
20h 20m2 stops
Air Canada Logo
13:25 - 12:49LHR-SJU
27h 24m2 stops
£502Air Canada
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Thu, 19 Feb - Sun, 1 Mar
Virgin Atlantic Logo
21:00 - 09:35BGI-LHR
8h 35mdirect
Virgin Atlantic Logo
14:30 - 19:50LHR-BGI
9h 20mdirect
£638Virgin Atlantic
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Sat, 24 Jan - Sat, 7 Feb
Icelandair Logo
10:07 - 09:15KIN-LHR
18h 08m2 stops
Icelandair Logo
09:50 - 23:47LHR-KIN
19h 57m2 stops
£679Icelandair
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Fri, 12 Dec - Tue, 2 Jun
Icelandair Logo
10:35 - 11:25KIN-LHR
19h 50m2 stops
Icelandair Logo
12:10 - 03:11LHR-KIN
20h 01m2 stops
£687Icelandair
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Sat, 6 Dec - Sat, 17 Jan
British Airways Logo
20:15 - 08:30BGI-LHR
8h 15mdirect
British Airways Logo
13:25 - 18:20LHR-BGI
8h 55mdirect
£710British Airways
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Tue, 3 Feb - Tue, 3 Mar
British Airways Logo
21:25 - 19:00SJU-LGW
17h 35m1 stop
British Airways Logo
11:45 - 19:55LGW-SJU
12h 10m1 stop
£743British Airways
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Thu, 15 Jan - Mon, 19 Jan

Iberia flights from Caribbean Islands to United Kingdom

Our best Iberia deals on Caribbean Islands to United Kingdom flight tickets
Iberia
5 Dec
SJU14:36San Juan Luis Munoz Marin Intl
13h 39m
1 stop
LHR08:15London Heathrow
12 Dec
LHR11:25London Heathrow
12h 30m
1 stop
SJU19:55San Juan Luis Munoz Marin Intl
£379
Find similar
Iberia
13 Feb
SJU19:00San Juan Luis Munoz Marin Intl
13h 05m
1 stop
LHR12:05London Heathrow
21 Feb
LHR19:40London Heathrow
24h 55m
1 stop
SJU16:35San Juan Luis Munoz Marin Intl
£438
Find similar
Iberia
14 Nov
SJU18:42San Juan Luis Munoz Marin Intl
13h 23m
1 stop
LHR12:05London Heathrow
16 Nov
LHR12:10London Heathrow
15h 48m
1 stop
SJU23:58San Juan Luis Munoz Marin Intl
£464
Find similar

KLM flights from Caribbean Islands to United Kingdom

Our best KLM deals on Caribbean Islands to United Kingdom flight tickets
KLM
3 Dec
SJU13:57San Juan Luis Munoz Marin Intl
15h 03m
1 stop
LHR09:00London Heathrow
10 Dec
LHR12:40London Heathrow
15h 19m
1 stop
SJU23:59San Juan Luis Munoz Marin Intl
£406
Find similar
KLM
9 Nov
SJU13:57San Juan Luis Munoz Marin Intl
15h 03m
1 stop
LHR09:00London Heathrow
20 Nov
LHR10:45London Heathrow
16h 28m
1 stop
SJU23:13San Juan Luis Munoz Marin Intl
£407
Find similar
KLM
9 Nov
SJU13:57San Juan Luis Munoz Marin Intl
15h 03m
1 stop
LHR09:00London Heathrow
20 Nov
LHR12:30London Heathrow
14h 43m
1 stop
SJU23:13San Juan Luis Munoz Marin Intl
£408
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Caribbean Islands to United Kingdom 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, momondo users made 279,928 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Caribbean Islands to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Fri 5/12

14:36-08:15

1 stop13h 39m

London Heathrow

Fri 12/12

11:25-19:55

1 stop12h 30m

£379

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 3/12

13:57-09:00

1 stop15h 03m

London Heathrow

Wed 10/12

12:40-23:59

1 stop15h 19m

£406

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 15/1

15:55-09:00

1 stop13h 05m

London Heathrow

Mon 19/1

16:10-13:07

1 stop24h 57m

£459

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Fri 16/1

08:10-11:20

2 stops23h 10m

London Heathrow

Mon 26/1

13:25-12:55

2 stops27h 30m

£464

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 19/2

08:10-08:30

2 stops20h 20m

London Heathrow

Sun 1/3

13:25-12:49

2 stops27h 24m

£502

BridgetownLondon

BGI - LHR

BGILHR

Bridgetown Grantley Adams Intl

Sat 24/1

21:00-09:35

Nonstop8h 35m

London Heathrow

Sat 7/2

14:30-19:50

Nonstop9h 20m

£638

KingstonLondon

KIN - LHR

KINLHR

Kingston Norman Manley

Fri 12/12

10:07-09:15

2 stops18h 08m

London Heathrow

Tue 2/6

09:50-23:47

2 stops19h 57m

£679

KingstonLondon

KIN - LHR

KINLHR

Kingston Norman Manley

Sat 6/12

10:35-11:25

2 stops19h 50m

London Heathrow

Sat 17/1

12:10-03:11

2 stops20h 01m

£687

BridgetownLondon

BGI - LHR

BGILHR

Bridgetown Grantley Adams Intl

Tue 3/2

20:15-08:30

Nonstop8h 15m

London Heathrow

Tue 3/3

13:25-18:20

Nonstop8h 55m

£710

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 15/1

21:25-19:00

1 stop17h 35m

London Gatwick

Mon 19/1

11:45-19:55

1 stop12h 10m

£743

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Caribbean Islands to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Caribbean Islands is in October. Flight prices, which tend to average around £763, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Caribbean Islands during the month December is also very affordable. Most momondo users find prices during this month for around £773.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Caribbean Islands to United Kingdom is on a Wednesday. Travellers who choose to depart for United Kingdom on a Wednesday will often find tickets for as low as £505. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Caribbean Islands to United Kingdom for around £808.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £505. Try not to purchase tickets in the morning because they tend to be around £874. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Caribbean Islands to United Kingdom flight route?

Fly from Montego Bay Sangster Intl to London Heathrow for the best Caribbean Islands - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Caribbean Islands when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £860 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Caribbean Islands for as low as £764 on momondo.

What cabin class options are available on Caribbean Islands to United Kingdom flights?

There are 3 cabin classes available to choose from on Caribbean Islands to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Caribbean Islands to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Caribbean Islands to United Kingdom.

Cheap Caribbean Islands to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Caribbean Islands to United Kingdom

Fastest flight time

8h 00m

Direct flights

Every day

Airports in United Kingdom

2 airports
The fastest flight from Caribbean Islands to United Kingdom takes 8h 00m
Direct flights go from Caribbean Islands to United Kingdom every day.
There are 2 airports near United Kingdom: London Heathrow (LHR), London Gatwick (LGW)
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  • When did momondo last update prices for flights from Caribbean Islands to United Kingdom?

    Prices for flights from Caribbean Islands to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from Caribbean Islands to United Kingdom?

  • How old do you have to be to fly from Caribbean Islands to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Caribbean Islands to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Caribbean Islands to United Kingdom?

Best airlines flying from Caribbean Islands to United Kingdom

Compare and see reviews for airlines that fly from Caribbean Islands to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £599Free CancellationRating
7.2
1,365 reviews
Search Aer Lingus flights
JetBluePriceFrom £626Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
IcelandairPriceFrom £628Free CancellationRating
7.1
572 reviews
Search Icelandair flights
Air CanadaPriceFrom £642Free CancellationRating
7.1
10,417 reviews
Search Air Canada flights
British AirwaysPriceFrom £674Free CancellationRating
6.7
7,500 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £720Free CancellationRating
7.5
672 reviews
Search Virgin Atlantic flights
KLMPriceFrom £833Free CancellationRating
7.7
1,408 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Caribbean Islands to United Kingdom?

It is quick and easy to find Caribbean Islands to United Kingdom flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United Kingdom that suits you.

Can I find flights from Caribbean Islands to United Kingdom with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Caribbean Islands to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from Caribbean Islands to United Kingdom?

momondo provides multiple filters to help you find the best flight to United Kingdom from Caribbean Islands. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Caribbean Islands to United Kingdom right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Caribbean Islands to United Kingdom flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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