£314 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 20/4. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Caribbean

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 29% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

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£613
Bridgetown
Bridgetowndirect£599
Kingston
Kingston1 stop£692
Punta Cana
Punta Cana1 stop£500
Port of Spain
Port of Spain1 stop£595
St. John's
St. John's1 stop£645
Castries
Castries1 stop£800
St. George's
St. George's1 stop£692
Santo Domingo
Santo Domingo1 stop£602
Nassau
Nassau1 stop£628
George Town
George Town2 stops£728
Simpson Bay
Simpson Bay2 stops£719
Kingstown
Kingstown2 stops£705
Oranjestad
Oranjestad1 stop£486
Roseau
Roseau1 stop£784
Pointe-à-Pitre
Pointe-à-Pitre2 stops£666
Willemstad
Willemstad1 stop£583
Basseterre
Basseterre2 stops£699
Road Town
Road Town2 stops£934
Montego Bay
Montego Bay1 stop£613
Bridgetown
Bridgetowndirect£599
Kingston
Kingston1 stop£692
Punta Cana
Punta Cana1 stop£500
Port of Spain
Port of Spain1 stop£595
St. John's
St. John's1 stop£645
Castries
Castries1 stop£800
St. George's
St. George's1 stop£692
Santo Domingo
Santo Domingo1 stop£602
Nassau
Nassau1 stop£628
George Town
George Town2 stops£728
Simpson Bay
Simpson Bay2 stops£719
Kingstown
Kingstown2 stops£705
Oranjestad
Oranjestad1 stop£486
Roseau
Roseau1 stop£784
Pointe-à-Pitre
Pointe-à-Pitre2 stops£666
Willemstad
Willemstad1 stop£583
Basseterre
Basseterre2 stops£699
Road Town
Road Town2 stops£934

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, 28 Apr - Fri, 8 May
Avianca Logo
22:05 - 17:25
LHR
-
PUJ
24h 20m
1 stop
Avianca Logo
18:00 - 15:35
PUJ
-
LHR
16h 35m
1 stop
£500Avianca
Wed, 3 Jun - Sun, 7 Jun
Avianca Logo
22:05 - 17:25
LHR
-
PUJ
24h 20m
1 stop
Avianca Logo
12:50 - 15:35
PUJ
-
LHR
21h 45m
1 stop
£500Avianca
Thu, 30 Apr - Mon, 4 May
Air Canada Logo
08:30 - 00:20
LHR
-
POS
20h 50m
1 stop
Air Canada Logo
01:25 - 06:30
POS
-
LHR
24h 05m
2 stops
£595Air Canada
Mon, 31 Aug - Mon, 7 Sep
British Airways Logo
11:10 - 15:00
LHR
-
BGI
8h 50mdirect
British Airways Logo
16:50 - 06:15
BGI
-
LHR
8h 25mdirect
£599British Airways
Thu, 30 Apr - Mon, 4 May
Air Canada Logo
14:10 - 00:20
LHR
-
POS
15h 10m
1 stop
Air Canada Logo
01:25 - 06:35
POS
-
LHR
24h 10m
1 stop
£599Air Canada
Wed, 9 Sep - Wed, 30 Sep
JetBlue Logo
11:55 - 14:12
LHR
-
BGI
31h 17m
1 stop
JetBlue Logo
15:25 - 20:45
BGI
-
LHR
24h 20m
1 stop
£604JetBlue
Sat, 6 Jun - Fri, 12 Jun
Virgin Atlantic Logo
20:05 - 11:34
LHR
-
MBJ
21h 29m
1 stop
Virgin Atlantic Logo
12:59 - 06:20
MBJ
-
LHR
35h 21m
1 stop
£613Virgin Atlantic
Mon, 4 May - Mon, 11 May
JetBlue Logo
11:55 - 14:54
LHR
-
BGI
31h 59m
1 stop
JetBlue Logo
16:35 - 09:30
BGI
-
LHR
35h 55m
1 stop
£622JetBlue
Thu, 10 Sep - Wed, 23 Sep
Virgin Atlantic Logo
11:15 - 12:00
LHR
-
MBJ
30h 45m
1 stop
Virgin Atlantic Logo
12:50 - 12:05
MBJ
-
LHR
17h 15m
1 stop
£624Virgin Atlantic
Mon, 7 Sep - Sun, 20 Sep
British Airways Logo
11:10 - 15:00
LHR
-
BGI
8h 50mdirect
British Airways Logo
16:50 - 06:15
BGI
-
LHR
8h 25mdirect
£632British Airways
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 £604 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 £604.

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

The average price for all round-trip flights from London Heathrow Airport to Caribbean depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Caribbean is generally in the morning, when retur flights cost £794 on average. Morning departures are around 11% 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 £890.

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 £852, 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 January, when tickets cost £697 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is £1,165 and £1,043 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 6 weeks before departure, which saves you about 8% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

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

Low seasonMay
Cheapest flight£314
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from London Heathrow Airport to Kingston

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.

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.
7.5
Virgin AtlanticOverall score based on 685 reviews
7.3Comfort
7.7Boarding
7.5Entertainment
6.9Food
8.1Crew
Airline reviews

Seating and zone. The minor I went with didn’t even seat close to me

4.0 OkayAnonymous, Mar 2026
BOS - LIS
Read more Virgin Atlantic reviews

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

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

Even though the weather made a lot of flights become cancelled Jet Blue made the flight that was supposed to leave at 9 pm and we left at 12:15 am and I was so grateful- Thanks to the Senior Jet Blue Staff who made those decisions

Arrived as recommended at 8:15 a.m. for an 1115 flight, that kept getting delayed delayed and delayed and then finally canceled. Instructed for the split flight to go to Fort Lauderdale, and then find our way from there back to New York. I don't think I will ever trust flying with JetBlue again. This was my second horrific experience and I am really angry.

They made me check my bag and I didn't need to as there was overhead space available. I paid for a seat towards the front of the plane and it didn't recline. I requested a refund and they declined to give me one.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

we were delayed because of some safety check that wasn't done or available

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

British Airways is an excellent airline. Comfort, food and airline personnel.

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

An delay of almost 3 hours while passengers were already in the plane kept us very uncomfortable. The food was also very limited. A bad experience overall.

I understand that there is a catering issue - water should be the minimum stock. During the flight, not once that the attendants came through with water. The conversations in the kitchen were very loud and they were swearing. I do not expect any white glove service, at the minimum, we should be cordial. It was almost an inconveniece that we were on the flight. And it made us feel if you even dare question us, we'll make you deplane.

The flight attendant use 1.5 hours to answer my call. My dirty food tray was unattended.

The flight was completely full. Crew was not happy. Everyone was rude and brusque. Travelling with an arm in a cast and seating in the first row of economy cabin (in front of the separation) I needed help retrieving my tray for the meal. A staff member literally threw the tray on my lap, without helping to take out the tray. Boarding was messy, with 300 people waiting in an encloses space with low ceiling. I will try to avoid AA next time I have a long flight.

The business class seats are dated and uncomfortable. The space is bare minimum and there is absolutely no privacy. For $4K, this is not what I expect.

Flight, food and crew were all good, friendly and very satisfactory.

Lost luggage after 2 days no word leaving on cruise no stuff or clothes

Staff's did their best to make everyone comfortable and I appreciate them for it

We travelled from London to Halifax. Customer service was excellent.fron the day we booked until arriving. The gate was only a short frombthe waiting area and walk Boarding was efficiently handled and plane took off on time. The service on the plane was very good. Fool an acceptable drandard Only downside was that the legroom was tight for anybody just over 6ft tall and am usually able to travel without difficulty. I will definitely fly with Air Canada again but next time pay for extr space.

Was disappointed when landing in Canada was made to wait for over 1 hour with several other parents and babies for our strollers . The expectation was that the gate checked strollers would be there when exiting aircraft. This was not the case we were told to walk to a point and wait for them . After being left there and not being updated we were met with very hostile and rude air canada staff . There where no apologies or understanding even though all the children where very uncomfortable and the parents very frustrated as you can imagine . Instead the air canada staff at the airport where very rude and made an already frustrating situation much worse instead of trying to assure the parents that that were making effort to fix the situation. One gentleman in particular was very rude to some parents telling them to move when they were simply seeking information. He made the other parents including myself feel very uncomfortable. He also told a gentleman he was capturing images of everyones boarding pass when this was untrue as he was only taking a photo of the gentleman pass which was strange.

It was good, seating was a little tight apart from that all was well.

I liked the flight but the check in was horrendous. I have booked with you before but not ever had to pay extra for luggage, it was not clear on booking, I didn't know there was different categories of economy that meant different allowances. So was alarmed when we had to pay a further £120 at the check-in at a point of not changing.

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!

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

The Britts are wonderful to fly with and the crew were very hospitable. Again, I really wish they had been able to retrieve my carryon bag from baggage claim before the flight so I could be in a less worrisome state of mind, but that's not on them. I completely understand. The window seats with the dimmable windows were very cool!

There was a delay for the San Francisco-London flight, but we were all informed via text and email. The staff was very friendly and nice and the food was good. I do recommend that the airline offer something without eggs or something vegan for the vegetarian meal option. A lot of Indians are lacto-vegetarian, while some could be allergic to eggs/dairy.

food options were terrible. for a 10-hour flight, there should be 2 decent meals. Also, flight attendants should come around with drinks more than just at the meals.

Smooth flight. The seats were comfortable but the reclining mechanism didn't work very well. My wife's seat required the flight attendant to push the seat forward while she pushed the button. The leg support didn't want to return to its home under the seat. I ordered the diabetic meal which was full of carbs. It was low in sugar but carbs turn into sugar so was it really diabetic? Overall the flight was pleasant, long but pleasant.

Crew were nice, food was good. Boarding was horrendous. We were driven around the airport in a bus forced to climb a long flight of very steep stairs with no adequate handrails to board the plane . In many many years of flying to the US I have never been required to do this . There was no assistance for those needing help getting up the stairs to the plane. A fellow passenger helped me. No idea how other elderly, physically limited passengers or those with young children managed . It was a full flight with crowds trying to get up the stairs. It was an accident waiting to happen.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

Club Europe is always lovely. I really enjoy everything about it. One thing that has changed in recent years though, is the swap to Prosecco from Champagne in the lounges. This is really disappointing. I really don’t like Prosecco, and always looked forward to a lovely glass of champagne in the lounge. Is it possible to change back? It does make the whole experience a little more of a luxury experience.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports