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£76+ 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 1/5. 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
7 Mar — 14 Mar1
1 adult
1 adult, Economy, 0 bags

Find flights from Caribbean Islands

Enter your travel dates to find the best prices.

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 5 February 2026.

Tue 17/313:14
SJU
-
LHR
1 stop13h 36m
KLM
Wed 25/311:45
LHR
-
SJU
2 stops28h 01m
KLM
Deal found 3/2£416
Tue 3/315:46
SJU
-
LHR
1 stop35h 44m
United Airlines
Tue 10/306:50
LHR
-
SJU
2 stops18h 32m
United Airlines
Deal found 3/2£423
Tue 3/302:05
SJU
-
LHR
1 stop15h 15m
United Airlines
Wed 11/309:30
LHR
-
SJU
2 stops18h 06m
United Airlines
Deal found 3/2£431
Mon 4/507:40
SJU
-
LHR
1 stop23h 05m
United Airlines
Tue 12/506:50
LHR
-
SJU
2 stops19h 34m
United Airlines
Deal found 3/2£435
Mon 9/314:44
SJU
-
LHR
1 stop14h 16m
KLM
Fri 20/315:50
LHR
-
SJU
1 stop22h 55m
KLM
Deal found 3/2£438
Wed 22/413:25
SJU
-
LHR
2 stops16h 15m
United Airlines
Wed 29/407:30
LHR
-
SJU
2 stops18h 54m
United Airlines
Deal found 2/2£438
Mon 2/308:05
SJU
-
LHR
2 stops27h 45m
United Airlines
Tue 10/306:50
LHR
-
SJU
2 stops18h 32m
United Airlines
Deal found 2/2£439
Tue 3/311:22
SJU
-
LGW
2 stops19h 33m
Multiple Airlines
Tue 10/311:55
LGW
-
SJU
2 stops35h 11m
Multiple Airlines
Deal found 3/2£445
Thu 30/401:21
SJU
-
LGW
1 stop23h 59m
Multiple Airlines
Fri 8/513:05
LGW
-
SJU
1 stop26h 21m
Multiple Airlines
Deal found 2/2£460
Wed 4/318:10
SJU
-
LGW
1 stop12h 40m
Multiple Airlines
Wed 11/310:00
LGW
-
SJU
1 stop13h 55m
Multiple Airlines
Deal found 4/2£477
Mon 2/311:22
SJU
-
LGW
2 stops19h 33m
Multiple Airlines
Tue 10/311:55
LGW
-
SJU
2 stops35h 11m
Multiple Airlines
Deal found 2/2£496
Wed 25/301:45
SJU
-
LGW
1 stop28h 15m
Multiple Airlines
Mon 6/414:00
LGW
-
SJU
1 stop23h 53m
Multiple Airlines
Deal found 2/2£522

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 5 February 2026. 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

Tue 3/3

15:46-07:30

1 stop35h 44m

London Heathrow

Tue 10/3

06:50-21:22

2 stops18h 32m

£423

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 3/3

02:05-20:35

1 stop14h 30m

London Heathrow

Wed 11/3

09:30-23:36

2 stops18h 06m

£432

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 4/5

07:40-11:45

1 stop23h 05m

London Heathrow

Tue 12/5

06:50-21:24

2 stops19h 34m

£436

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 22/4

13:25-07:15

1 stop12h 50m

London Heathrow

Wed 29/4

09:30-21:24

2 stops16h 54m

£438

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 17/2

23:50-21:40

1 stop17h 50m

London Heathrow

Mon 2/3

08:05-00:29

1 stop20h 24m

£444

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 18/2

23:50-21:40

1 stop17h 50m

London Heathrow

Thu 26/2

07:25-00:29

1 stop21h 04m

£444

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 5/3

02:05-21:20

1 stop15h 15m

London Heathrow

Fri 13/3

16:20-21:22

1 stop33h 02m

£444

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 24/2

23:59-21:40

1 stop17h 41m

London Heathrow

Tue 3/3

07:25-22:31

1 stop19h 06m

£445

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 22/4

13:25-10:20

1 stop15h 55m

London Heathrow

Wed 29/4

08:20-23:59

1 stop20h 39m

£449

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 29/3

13:14-06:45

1 stop12h 31m

London Heathrow

Wed 8/4

13:25-23:15

1 stop14h 50m

£451

Flights are sorted by cheapest return flights first.

Deals found on 3/2

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, September is the cheapest month in which you can book a flight from Caribbean Islands (average of £74). 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.

Which airlines fly from Caribbean Islands?

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

British Airways
British Airways
From £418
Virgin Atlantic
Virgin Atlantic
From £465
Caribbean Airlines
Caribbean Airlines
From £25
JetBlue
JetBlue
From £88

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 KLM, Virgin Atlantic, andJetBlue 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.
KLM
7.7
Good
1,448 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,448 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
JetBlue
7.2
Good
2,893 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Canada
7.1
Good
10,688 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,716 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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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 5 February 2026.

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

    Gdansk Rebiechowo airport offers the cheapest routes to Edinburgh, from £23; whereas London Luton airport is typically cheaper if you're flying to Aberdeen, from £23. 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 September; 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 Gdansk to London from £23 round trip
    Travel from London to Gdansk from £23 round trip
    Travel from London to Wroclaw from £26 round trip
    Travel from Warsaw to Liverpool from £26 round trip
    Travel from London to Milan 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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