£166+ Cheap flights from Caribbean Islands
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 15/7. 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.
Find flights from Caribbean Islands
Cheapest flights from Caribbean IslandsExplore the most affordable flight options available from Caribbean Islands. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.
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 4 July 2025.
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 4 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches
Fly to
Route
Depart
Return
Price
San JuanLondon
SJU - LHR
SJULHR
San Juan Luis Munoz Marin Intl
Mon 25/8
06:00-09:25
1 stop22h 25m
London Heathrow
Mon 8/9
20:00-18:30
1 stop27h 30m
San JuanLondon
SJU - LGW
SJULGW
San Juan Luis Munoz Marin Intl
Sun 17/8
13:34-10:00
1 stop15h 26m
London Gatwick
Sun 24/8
12:00-23:51
1 stop16h 51m
San JuanLondon
SJU - LHR
SJULHR
San Juan Luis Munoz Marin Intl
Tue 2/9
13:34-11:00
1 stop16h 26m
London Heathrow
Fri 12/9
10:55-23:47
1 stop17h 52m
San JuanLondon
SJU - LGW
SJULGW
San Juan Luis Munoz Marin Intl
Fri 22/8
13:34-10:00
1 stop15h 26m
London Gatwick
Fri 5/9
12:00-23:51
1 stop16h 51m
San JuanLondon
SJU - LGW
SJULGW
San Juan Luis Munoz Marin Intl
Sun 24/8
07:00-10:00
1 stop22h 00m
London Gatwick
Sun 7/9
12:00-23:51
1 stop16h 51m
San JuanLondon
SJU - LHR
SJULHR
San Juan Luis Munoz Marin Intl
Sun 17/8
14:40-13:30
1 stop17h 50m
London Heathrow
Sun 24/8
12:25-23:51
1 stop16h 26m
San JuanLondon
SJU - LHR
SJULHR
San Juan Luis Munoz Marin Intl
Mon 25/8
13:34-09:15
1 stop14h 41m
London Heathrow
Mon 8/9
06:30-23:51
2 stops22h 21m
San JuanLondon
SJU - LGW
SJULGW
San Juan Luis Munoz Marin Intl
Wed 10/9
01:59-10:00
1 stop27h 01m
London Gatwick
Sun 14/9
14:00-14:11
1 stop29h 11m
San JuanLondon
SJU - LHR
SJULHR
San Juan Luis Munoz Marin Intl
Tue 2/9
17:46-13:30
1 stop14h 44m
London Heathrow
Tue 9/9
09:20-22:07
1 stop17h 47m
San JuanLondon
SJU - LHR
SJULHR
San Juan Luis Munoz Marin Intl
Wed 24/9
15:55-10:35
1 stop13h 40m
London Heathrow
Wed 1/10
06:15-18:30
1 stop17h 15m
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.
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 £412). Flying from Caribbean Islands in June will prove the most costly (average of £669). 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, Air Canada, KLM, JetBlue. These airlines fly to the following popular destinations: London.
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.
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
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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 4 July 2025.
Fly with Cheapflights
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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!