£230 Find Cheap Flights from London Heathrow Airport to Caribbean

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Caribbean departing on 12/1. 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.
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1 adult, Economy, 0 bags

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Cheap Flights from Heathrow to Caribbean

Cheapest return prices found by our users on KAYAK in the last 72 hours
Montego Bay
Montego Bay1 stop£585
Bridgetown
Bridgetowndirect£564
Kingston
Kingston1 stop£682
Punta Cana
Punta Cana1 stop£568
Port of Spain
Port of Spain2 stops£574
St. John's
St. John'sdirect£520
Castries
Castries1 stop£694
Santo Domingo
Santo Domingo1 stop£650
St. George's
St. George's1 stop£621
Nassau
Nassau2 stops£635
George Town
George Town2 stops£625
Simpson Bay
Simpson Bay1 stop£577
Kingstown
Kingstown1 stop£685
Roseau
Roseau1 stop£762
Oranjestad
Oranjestad1 stop£533
Pointe-à-Pitre
Pointe-à-Pitre2 stops£542
Road Town
Road Town2 stops£892
Basseterre
Basseterre1 stop£606
Fort-de-France
Fort-de-France2 stops£571
Montego Bay
Montego Bay1 stop£585
Bridgetown
Bridgetowndirect£564
Kingston
Kingston1 stop£682
Punta Cana
Punta Cana1 stop£568
Port of Spain
Port of Spain2 stops£574
St. John's
St. John'sdirect£520
Castries
Castries1 stop£694
Santo Domingo
Santo Domingo1 stop£650
St. George's
St. George's1 stop£621
Nassau
Nassau2 stops£635
George Town
George Town2 stops£625
Simpson Bay
Simpson Bay1 stop£577
Kingstown
Kingstown1 stop£685
Roseau
Roseau1 stop£762
Oranjestad
Oranjestad1 stop£533
Pointe-à-Pitre
Pointe-à-Pitre2 stops£542
Road Town
Road Town2 stops£892
Basseterre
Basseterre1 stop£606
Fort-de-France
Fort-de-France2 stops£571

Book Cheap Heathrow to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Caribbean

Tue, 17 Feb - Tue, 24 Feb
Icelandair Logo
09:20 - 02:28LHR-SJU
21h 08m2 stops
Icelandair Logo
20:45 - 21:40SJU-LHR
20h 55m2 stops
£555Icelandair
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Tue, 6 Jan - Tue, 13 Jan
Icelandair Logo
07:25 - 19:23LHR-SJU
15h 58m1 stop
Icelandair Logo
08:15 - 09:30SJU-LHR
21h 15m1 stop
£558Icelandair
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Thu, 15 Jan - Tue, 27 Jan
JetBlue Logo
12:20 - 02:25LHR-SJU
18h 05m1 stop
JetBlue Logo
08:15 - 09:30SJU-LHR
21h 15m1 stop
£560JetBlue
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Sat, 17 Jan - Mon, 2 Feb
Virgin Atlantic Logo
14:30 - 19:50LHR-BGI
9h 20mdirect
Virgin Atlantic Logo
21:30 - 09:55BGI-LHR
8h 25mdirect
£564Virgin Atlantic
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Wed, 8 Apr - Sun, 19 Apr
Air Canada Logo
08:45 - 14:55LHR-BGI
35h 10m2 stops
Air Canada Logo
15:15 - 11:50BGI-LHR
15h 35m1 stop
£565Air Canada
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Mon, 9 Feb - Sun, 15 Feb
Air Canada Logo
11:05 - 15:55LHR-BGI
56h 50m2 stops
Air Canada Logo
16:55 - 07:10BGI-LHR
34h 15m1 stop
£565Air Canada
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Fri, 9 Jan - Wed, 14 Jan
JetBlue Logo
08:05 - 19:26LHR-SJU
15h 21m1 stop
JetBlue Logo
19:15 - 21:40SJU-LHR
22h 25m1 stop
£566JetBlue
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Tue, 3 Feb - Sun, 8 Feb
KLM Logo
20:25 - 01:44LHR-POS
33h 19m2 stops
KLM Logo
19:20 - 16:05POS-LHR
16h 45m1 stop
£581KLM
Find Deal
Fri, 23 Jan - Mon, 2 Feb
KLM Logo
06:30 - 18:30LHR-POS
16h 00m2 stops
KLM Logo
19:20 - 20:50POS-LHR
21h 30m1 stop
£588KLM
Find Deal
Tue, 13 Jan - Tue, 27 Jan
Virgin Atlantic Logo
09:40 - 17:05LHR-GND
11h 25m1 stop
Virgin Atlantic Logo
19:10 - 09:55GND-LHR
10h 45m1 stop
£625Virgin Atlantic
Find Deal
Booking Insights

KAYAK's insights & trends for Heathrow to Caribbean flights

Get data-powered insights and trends into flights from Heathrow to Caribbean to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Heathrow Airport to Caribbean flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Caribbean from London Heathrow Airport found in the last 72 hours was to Montego Bay, at £606 return. The most popular route is from London Heathrow Airport (LHR) to Montego Bay (MBJ), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £606.

Can I save money by flying with a stopover from London Heathrow Airport to Caribbean?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £782, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London Heathrow Airport to Caribbean?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Caribbean, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Caribbean is April, when tickets cost £705 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,108 and £1,064 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to Caribbean?

The average price of all round-trip flights from London Heathrow Airport to Caribbean clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Heathrow Airport to Caribbean, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Caribbean, Sunday is the cheapest day to fly and Monday is the most expensive.

How far in advance should I book a flight from London Heathrow Airport to Caribbean?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Caribbean, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Heathrow Airport to Caribbean, you should book around 2 weeks before departure, which saves you about 6% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Caribbean

Low seasonSeptember
Cheapest flight£230
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from London Heathrow Airport to Punta Cana

FAQs - booking Caribbean flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Caribbean?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Caribbean is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Caribbean?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Heathrow Airport to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Caribbean?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Heathrow Airport to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Caribbean?

    The cheapest time of day to fly to Caribbean is generally in the morning, when retur flights cost £770 on average. Morning departures are around 16% cheaper than evening flights, on average. The most expensive time of day to fly to Caribbean is generally in the evening, which is peak travel time and where the average cost of a ticket is £916.

Reviews of the top 5 airlines flying from Heathrow to Caribbean

 
Need help choosing which airline to fly with from Heathrow to Caribbean? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1423 reviews
7.6Comfort
7.2Food
7.1Entertainment
7.8Boarding
8.4Crew
Airline reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

8.0 ExcellentKevin, Nov 2025AMS - BOD
Read more KLM reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Would have preferred a better food menu. Other than that, no complaints.

I wish they gave the earphones earlier rather than when we are already in flight.

Very nice staff members are very nice and friendly helpful

We were a little late pushing back ,but arrived a head of time.

W ended up getting stuck in Edinburgh Scotland during the air strike. They cancelled our flight and No help to get us rebooked. All said down that cost us over $2,000 extra at least to get home. Hopefully we will be reimbursed somehow! Won’t be flying Air Canada again

Wow! Both way we came in in advance! Now that's a first with AC!

The 787 Dreamliner that we flew on was relatively new and a nice aircraft. We flew on a 777 which was noticeably older and the seats were average” but the 787 was very nice, especially for the price. No window blinds anymore, instead high tech adjustable polychromatic glass!! Nice.

Crew was pleasant and efficient. The speaker system for instructions was hard to understand

an absolute disaster and nightmare on air condition. IT WAS FREEZING!! everyone around us had hats, hoodies, gloves outdoor jackets on. that segment of the aircraft had a fault I assume...no amount of suggestion to turn down the air con helped. otherwise all good.

Everything was very good, short delay Toronto to Regina on my return to Canada but not a big deal. Thanks Kayak, Dr. Ian Stewart

main meals are horrible but then you dont fly for the food

It was good. Couldn’t Check in online and select seats

It was great. Enough space and room for legs . Great service to.

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

We were in business class and I had seat # 1. This was a night flight and after dinner was served, lights were dimmed and I went to sleep. The crew were loud and noisy so I didn’t get much sleep. I expect the crew to enjoy themselves but would Appreciate some decency in staying quiet while the passengers sleep

Have travelled business class with other airlines who profess to be the best in the world. They can however not beat the service and comfort that BA provide.

Great on board entertainment Tasty food Cattle class obviously crammed but not as bad as shorter hall flights

Logan gate staff was unhelpful. Arrived early, come to find out the airbus scheduled was reassigned and I did not have a seat. The desk agent spoke to his supervisor who instructed him to give me a boarding pass to get up to gate area, he was polite. At the gate the fellow was sitting to the side with two other BA staff . I asked him if he could help me, his answer was” we are on a break, we are closed” then turned his back. I am almost 70, drove 4 1/2 hours to Boston and had been looking forward to this trip for 5 months. I have worked in service many times in my life and this is not how it is done. I eventually (1/2 hr) before boarding was able to get a seat. The rest of the flight experience was unremarkable.

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports