£584 Find Cheap Flights from London Heathrow Airport to Belize

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Belize departing on 17/10. 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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Cheap Flights from Heathrow to Belize

Cheapest return prices found by our users on KAYAK in the last 72 hours
Belize City
Belize City1 stop£584
Belize City
Belize City1 stop£584

Book Cheap Heathrow to Belize Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Belize 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 Belize

Fri, 17 Oct - Mon, 3 Nov
JetBlue Logo
08:15 - 12:35LHR-BZE
35h 20m1 stop
JetBlue Logo
14:48 - 21:40BZE-LHR
24h 52m1 stop
£584JetBlue
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Sun, 1 Feb - Sun, 15 Feb
 Logo
20:05 - 22:05LHR-BZE
32h 00m2 stops
 Logo
16:35 - 06:30BZE-LHR
31h 55m2 stops
Mon, 29 Dec - Tue, 20 Jan
Air Canada Logo
13:25 - 22:05LHR-BZE
14h 40m1 stop
Air Canada Logo
11:00 - 07:10BZE-LHR
14h 10m1 stop
£609Air Canada
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Mon, 29 Dec - Fri, 16 Jan
Air Canada Logo
13:25 - 22:05LHR-BZE
14h 40m1 stop
Air Canada Logo
14:50 - 06:30BZE-LHR
33h 40m1 stop
£614Air Canada
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Tue, 28 Oct - Tue, 4 Nov
United Airlines Logo
06:30 - 11:14LHR-BZE
34h 44m2 stops
United Airlines Logo
13:18 - 10:15BZE-LHR
14h 57m1 stop
£625United Airlines
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Mon, 9 Feb - Mon, 16 Feb
British Airways Logo
11:15 - 13:53LHR-BZE
32h 38m1 stop
British Airways Logo
16:40 - 12:05BZE-LHR
13h 25m1 stop
£626British Airways
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Wed, 29 Oct - Wed, 5 Nov
United Airlines Logo
06:30 - 11:14LHR-BZE
34h 44m2 stops
United Airlines Logo
13:18 - 14:45BZE-LHR
19h 27m2 stops
£631United Airlines
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Fri, 12 Dec - Sat, 20 Dec
British Airways Logo
11:15 - 13:27LHR-BZE
32h 12m1 stop
British Airways Logo
16:29 - 12:05BZE-LHR
13h 36m1 stop
£722British Airways
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Sat, 15 Nov - Sun, 30 Nov
KLM Logo
08:55 - 12:32LHR-BZE
33h 37m1 stop
KLM Logo
13:57 - 09:00BZE-LHR
13h 03m1 stop
£734KLM
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Sat, 22 Nov - Sun, 30 Nov
KLM Logo
15:50 - 12:32LHR-BZE
26h 42m1 stop
KLM Logo
13:57 - 09:00BZE-LHR
13h 03m1 stop
£734KLM
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Booking Insights

KAYAK's insights & trends for Heathrow to Belize flights

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

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

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 Belize, 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 Belize is February, when tickets cost £603 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is £798 and £670 respectively.

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

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

For London Heathrow Airport to Belize, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Belize back to London Heathrow Airport, the best deals are generally found on Monday, with Thursday being the most expensive.

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

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 Belize, 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 Belize, you should book around 2 weeks before departure, which saves you about 11% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

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

Low seasonJune
Cheapest flight£584
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (23% more expensive on average)
Flight from London Heathrow Airport to Belize City Philip S.W.Goldson

FAQs - booking Belize flights

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

    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 Belize.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Belize 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 Belize?

    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 Belize 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 Belize?

    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 Belize 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 Belize?

    The cheapest time of day to fly to Belize is generally in the evening, when retur flights cost £790 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Belize is generally at night, which is peak travel time and where the average cost of a ticket is £1,006.

Reviews of the top 5 airlines flying from Heathrow to Belize

 
Need help choosing which airline to fly with from Heathrow to Belize? 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.
7.8
KLMOverall score based on 1385 reviews
8.4Crew
7.7Comfort
7.2Entertainment
7.8Boarding
7.3Food
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

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!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

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

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

Much better than the major US Carriers especially in Biz Class.

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

We loved the United lounge near our gate and a rep named Aimee who was GREAT

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Flight was On time and landed 30 mins early considering we were flying into Newark. No complaints.

Very good - being handicap it was very hard for me in a center aisle bulkhead seat that Zi was assigned think it was 29-G as I had a hard time opening the entertainment screen and tray table. 30-G would have maid it easier. I was assign 29-G as it was the only handicap seat without being charged even though I was handicap (disability)

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

This is one of the best flights i had. Good boarding, good seats , good food, and nuce stuff and clean toilets I took the Tourist upgrade and indianischer food , the best.

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable. Also my luggage did not make it onto this flight and when it finally arrived home the handle of the luggage was all ripped. I will have to purchase a bag again.

No Wi-Fi or food unless you pay an expensive fee.

No food just water No entertainment possibilities. No jacks to charge phone or anything

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

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