Cheap flights from London Heathrow Airport to Caribbean Islands from £302
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Caribbean Islands departing on 8/3. 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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Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Caribbean Islands
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Cheap return flights
These are some of the best return flight deals from London Heathrow Airport to Caribbean Islands that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Caribbean Islands.
Cheap last-minute flights
Planning a quick getaway from London Heathrow Airport to Caribbean Islands? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Caribbean Islands, so you can enjoy a seamless trip without stopovers.
JetBlue flights from London Heathrow Airport to Caribbean Islands
Our best JetBlue deals on London Heathrow Airport to Caribbean Islands flight tickets
JetBlue![JetBlue]()
20 Mar![JetBlue]()
27 Mar
LHR07:25London Heathrow
17h 25m
1 stop
SJU20:50San Juan Luis Munoz Marin Intl
SJU04:00San Juan Luis Munoz Marin Intl
12h 45m
1 stop
LHR20:45London Heathrow
JetBlue![JetBlue]()
7 Mar![JetBlue]()
11 Mar
LHR12:20London Heathrow
19h 05m
1 stop
SJU03:25San Juan Luis Munoz Marin Intl
SJU21:45San Juan Luis Munoz Marin Intl
19h 00m
1 stop
LHR20:45London Heathrow
Finnair flights from London Heathrow Airport to Caribbean Islands
Our best Finnair deals on London Heathrow Airport to Caribbean Islands flight tickets
Finnair![Finnair]()
28 Apr![Finnair]()
3 May
LHR06:15London Heathrow
17h 35m
1 stop
SJU18:50San Juan Luis Munoz Marin Intl
SJU11:50San Juan Luis Munoz Marin Intl
17h 45m
1 stop
LHR10:35London Heathrow
Finnair![Finnair]()
1 May![Finnair]()
11 May
LHR11:00London Heathrow
14h 28m
1 stop
SJU20:28San Juan Luis Munoz Marin Intl
SJU15:35San Juan Luis Munoz Marin Intl
14h 00m
1 stop
LHR10:35London Heathrow
See travel insights to Caribbean Islands from
How to get the cheapest flight ticket from London Heathrow Airport to Caribbean Islands
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
Prices
Airlines
Other information
What is the cheapest month to fly to Caribbean Islands?
The cheapest month to fly to Caribbean Islands from London Heathrow Airport is in November. Flight prices, which tend to average around £532, are often lower during this time because this is during the off-season. If you aren’t able to travel to Caribbean Islands during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £553.
What is the cheapest day to depart on your flight to Caribbean Islands?
Our data shows that Tuesday is the least expensive day to fly to Caribbean Islands. Tickets to fly out on this day can be as low as £601. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £646.
What is the cheapest time of day to depart on your flight to Caribbean Islands?
Our data shows that the cheapest London Heathrow Airport to Caribbean Islands flights are usually those with departure times at midday. Our users have found flights to Caribbean Islands at midday for as low as £580. Flights to Caribbean Islands are more costly in the evening, with an average ticket price of £980. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest London Heathrow to Caribbean Islands flight route?
Fly from London Heathrow to Montego Bay Sangster Intl for the best London Heathrow - Caribbean Islands flight prices
How far in advance should I book a flight to Caribbean Islands?
You are more likely to see cheaper flights to Caribbean Islands from London Heathrow Airport when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around £666 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from London Heathrow Airport for as low as £577 on momondo.
What cabin class options are available on London Heathrow to Caribbean Islands flights?
There are 3 cabin classes available to choose from on London Heathrow to Caribbean Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Caribbean Islands?
Virgin Atlantic, British Airways, and Iberia are the most popular carriers operating from London Heathrow to Caribbean Islands
Which airlines fly to Caribbean Islands?
Virgin Atlantic, Finnair and British Airways are the top three most popular airlines that fly to Caribbean Islands from London Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Caribbean Islands. Keep in mind that there are 19 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Caribbean Islands on average per day?
14 flights are operational daily from London Heathrow Airport to Caribbean Islands as of February 2025. The most popular departure time for this route is 08:00, with 100% of flights per day taking off at midday.
How many flights depart from London Heathrow Airport to Caribbean Islands on average per week?
100 flights are operational weekly from London Heathrow Airport to Caribbean Islands as of February 2025. The most popular departure day for this route is Fri, with 19% of flights per week taking off on this day.
Cheap London Heathrow Airport to Caribbean Islands flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Caribbean Islands
Best price found | £302 |
|---|---|
Fastest flight time | 8h 40m |
Direct flights | Every day |
Airports in Caribbean Islands | 10 airports |
When did momondo last update prices for flights from London Heathrow Airport to Caribbean Islands?
Prices for flights from London Heathrow Airport to Caribbean Islands are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Caribbean Islands?
There are 18 operators available for flights from London Heathrow Airport to Caribbean Islands as of February 2025.
How old do you have to be to fly from London Heathrow Airport to Caribbean Islands?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The necessary travel and health documents for your Caribbean Islands 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 London Heathrow Airport to Caribbean Islands?
Based on momondo bookings for flights between London Heathrow Airport and Caribbean Islands, the leading plane model is Airbus A350-1000, making up 19.43% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 15.23%, Boeing 777 with 14.53%, and Airbus A380-800 with 6.86%.
Best airlines flying from London Heathrow Airport to Caribbean Islands
Compare and see reviews for airlines that fly from London Heathrow Airport to Caribbean Islands with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £156 | Free Cancellation | Rating 7.0 43 reviews | |||
| PriceFrom £400 | Free Cancellation | Rating 6.3 17 reviews | |||
| PriceFrom £419 | Free Cancellation | Rating 7.0 491 reviews | |||
| PriceFrom £451 | Free Cancellation | Rating 7.6 1,273 reviews | |||
| PriceFrom £455 | Free Cancellation | Rating 7.8 1,331 reviews | |||
| PriceFrom £475 | Free Cancellation | Rating 7.5 1,568 reviews | |||
| PriceFrom £481 | Free Cancellation | Rating 6.6 6,762 reviews | |||
| PriceFrom £493 | Free Cancellation | Rating 7.4 3,069 reviews | |||
| PriceFrom £514 | Free Cancellation | Rating 7.5 654 reviews | |||
| PriceFrom £517 | Free Cancellation | Rating 7.0 8,756 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Caribbean Islands?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Caribbean Islands . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Caribbean Islands with flexible booking policies on momondo?
Flights from London to Caribbean Islands with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to Caribbean Islands?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Caribbean Islands.
I’m not ready to book a flight from London to Caribbean Islands right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Caribbean Islands from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.
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