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£75+ Cheap flights from Caribbean Islands

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJU — LHR
23 Jul — 30 Jul1
1 adult

Find flights from Caribbean Islands

Cheapest flights from Caribbean Islands
Explore the most affordable flight options available from Caribbean Islands. Find the lowest fares based on data from user searches, with prices last updated on 18 July 2025.

Wed 24/914:05SJU - LHR
1 stop14h 25mJetBlue
Wed 1/1011:55LHR - SJU
1 stop31h 59mJetBlue
Deal found 17/7£75
Thu 28/812:45SJU - LGW
1 stop15h 50mJetBlue
Sat 6/912:10LGW - SJU
1 stop28h 57mJetBlue
Deal found 18/7£157
Wed 10/915:59POS - LHR
1 stop23h 46mJetBlue
Mon 15/908:15LHR - POS
1 stop35h 19mJetBlue
Deal found 17/7£209
Wed 27/813:34SJU - LGW
1 stop15h 26mKLM
Tue 2/912:00LGW - SJU
1 stop16h 51mKLM
Deal found 18/7£398
Mon 27/1005:30SJU - LHR
1 stop21h 05mBritish Airways
Mon 3/1119:25LHR - SJU
2 stops32h 06mBritish Airways
Deal found 16/7£418
Wed 22/1017:30SJU - LHR
1 stop15h 00mKLM
Thu 30/1016:35LHR - SJU
1 stop23h 25mKLM
Deal found 18/7£423
Sun 24/813:34SJU - LGW
1 stop15h 26mVirgin Atlantic
Sun 7/912:00LGW - SJU
1 stop16h 51mVirgin Atlantic
Deal found 17/7£427
Wed 24/907:00SJU - LHR
1 stop18h 25mDelta
Wed 1/1012:55LHR - SJU
1 stop15h 52mDelta
Deal found 17/7£433
Sat 16/813:34SJU - LHR
1 stop14h 41mVirgin Atlantic
Mon 25/820:55LHR - SJU
2 stops30h 12mVirgin Atlantic
Deal found 17/7£439
Wed 13/813:25SJU - LHR
2 stops16h 15mUnited Airlines
Wed 20/813:00LHR - SJU
1 stop15h 57mUnited Airlines
Deal found 17/7£442
Tue 23/901:59SJU - LGW
1 stop27h 01mMultiple Airlines
Wed 1/1014:00LGW - SJU
1 stop15h 44mMultiple Airlines
Deal found 15/7£460
Thu 23/1013:35SJU - LHR
1 stop14h 50mIberia
Mon 3/1111:15LHR - SJU
1 stop16h 41mIberia
Deal found 17/7£493

Find flights from Caribbean Islands within your budget

Find flights departing from Caribbean Islands that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 28/8

21:45-20:45

1 stop18h 00m

London Heathrow

Sun 31/8

11:55-09:05

1 stop26h 10m

£125

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 28/8

12:45-09:35

1 stop15h 50m

London Gatwick

Sat 6/9

12:10-12:07

1 stop28h 57m

£157

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Wed 10/9

15:59-20:45

1 stop23h 46m

London Heathrow

Mon 15/9

08:15-14:34

1 stop35h 19m

£209

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 27/8

13:34-10:00

1 stop15h 26m

London Gatwick

Tue 2/9

12:00-23:51

1 stop16h 51m

£398

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 27/10

05:30-06:35

1 stop21h 05m

London Heathrow

Mon 3/11

19:25-23:31

2 stops32h 06m

£418

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 22/10

17:30-13:30

1 stop15h 00m

London Heathrow

Thu 30/10

16:35-12:00

1 stop23h 25m

£423

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sun 24/8

13:34-10:00

1 stop15h 26m

London Gatwick

Sun 7/9

12:00-23:51

1 stop16h 51m

£427

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 24/9

07:00-06:25

1 stop18h 25m

London Heathrow

Wed 1/10

12:55-23:47

1 stop15h 52m

£433

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sat 16/8

13:34-09:15

1 stop14h 41m

London Heathrow

Mon 25/8

20:55-22:07

2 stops30h 12m

£439

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 13/8

13:25-10:40

2 stops16h 15m

London Heathrow

Wed 20/8

13:00-23:57

1 stop15h 57m

£442

Flights are sorted by cheapest return flights first.

Deals found on 18/7

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

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

Travel insights for flights from Caribbean Islands

Get recent, data-driven insights about flights from Caribbean Islands including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Caribbean Islands (average of £419). Flying from Caribbean Islands in June will prove the most costly (average of £674). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Caribbean Islands?

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

Those who are seeking the cheapest fare on flights departing from Caribbean Islands would be wise to consider leaving during Wednesday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday at midday when fares are usually the most expensive.

Which airlines fly from Caribbean Islands?

Many airlines operate round-trip flights from Caribbean Islands: Virgin Atlantic, British Airways, KLM, Air Canada, JetBlue. These airlines fly to the following popular destinations: London.

Caribbean Airlines
Caribbean Airlines
From £52
Copa Airlines
Copa Airlines
From £191
JetBlue
JetBlue
From £59
American Airlines
American Airlines
From £122

Airline reviews for flights from Caribbean Islands

Get insights into the airlines that provide service from Caribbean Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Caribbean Islands. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Get a feel of what it's like to fly with Delta, KLM, andFinnair from Caribbean Islands by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very Good
7,958 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,374 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
SWISS
7.5
Good
1,661 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,865 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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Related info for your journey

Access useful and relevant information related to your journey from Caribbean Islands. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 July 2025.

  • What is the cheapest airport to fly out of Caribbean Islands?

    New York John F Kennedy Intl airport offers the cheapest routes to Edinburgh, from £1; whereas Boston Logan Intl airport is typically cheaper if you're flying to Edinburgh, from £1. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Caribbean Islands?

    At the present moment the cheapest month to fly from Caribbean Islands is currently November; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Caribbean Islands?

    Check out the cheapest flights from Caribbean Islands to embark to:
    Travel from New York to London from £1 round trip
    Travel from London to New York from £12 round trip
    Travel from Glasgow to Dublin from £18 round trip
    Travel from Manchester to Barcelona from £19 round trip
    Travel from London to Gdansk from £26 round trip

  • How does Cheapflights help users find flights from Caribbean Islands?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Caribbean Islands today with Cheapflights!

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

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

  • Can Cheapflights find flights from Caribbean Islands with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Caribbean Islands flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Caribbean Islands become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Caribbean Islands today and book when you’re ready!

See more FAQs

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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Caribbean Islands today with Cheapflights!

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

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

Can Cheapflights find flights from Caribbean Islands with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Caribbean Islands flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Caribbean Islands become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Caribbean Islands today and book when you’re ready!

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