How long is the flight from London Heathrow Airport to Belize?

For as low as £626, British Airways can have you in Belize from London Heathrow Airport in 28h 57m. The distance between London Heathrow Airport and Belize is about 5182 mi.

In terms of precipitation, rainfall in Belize ranges from 40.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. March is typically the driest time to visit Belize when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Belize, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

What are the most popular airlines that fly from London Heathrow Airport to Belize?

Consider Air Canada, Air France or British Airways when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to Belize.

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

March can be a great time to fly to Belize from London Heathrow Airport with a flight ticket averaging about £697. Cheapflights users have found deals in the month of March for as cheap as £572. The most expensive prices can be found in the month of August.

Can I find deals for flights from Heathrow to Belize that include hotel bookings?

Yes. In addition to deals on Heathrow to Belize flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Belize?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Belize.

Can I find deals for business class flights from Heathrow to Belize?

Yes. Cheapflights offers flight deals from Heathrow to Belize by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£609+ Cheap Flights from London Heathrow Airport to Belize

Cheap flight deals from Heathrow to Belize

Round-trip from	£609
Popular in	December
Cheapest in	January
Average price	£599

Air Canada
29/12-20/1
2 total stops
28h 50m total
London to Belize

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£18 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Heathrow to Belize

Cheapest flights from Heathrow to Belize
Explore the most affordable flight options available from Heathrow to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 29/1213:25LHR - BZE

1 stop14h 40mAir Canada

Tue 20/111:00BZE - LHR

1 stop14h 10mAir Canada

Deal found 14/9£609

Mon 29/1213:25LHR - BZE

1 stop14h 40mAir Canada

Fri 16/114:50BZE - LHR

1 stop33h 40mAir Canada

Deal found 14/9£614

Thu 2/1015:00LHR - BZE

2 stops28h 32mMultiple Airlines

Sun 12/1015:30BZE - LHR

1 stop34h 55mMultiple Airlines

Deal found 14/9£623

Sun 7/1214:30LHR - BZE

1 stop28h 57mBritish Airways

Sat 13/1214:36BZE - LHR

1 stop15h 29mBritish Airways

Deal found 15/9£626

Sat 27/1216:20LHR - BZE

2 stops25h 54mUnited Airlines

Sat 10/115:38BZE - LHR

1 stop33h 52mUnited Airlines

Deal found 15/9£630

Wed 29/1006:30LHR - BZE

2 stops34h 44mUnited Airlines

Wed 5/1113:18BZE - LHR

2 stops19h 27mUnited Airlines

Deal found 14/9£631

Sun 7/1210:30LHR - BZE

2 stops55h 44mUnited Airlines

Sun 14/1215:38BZE - LHR

2 stops33h 47mUnited Airlines

Deal found 15/9£641

Wed 15/1012:15LHR - BZE

2 stops30h 20mUnited Airlines

Wed 22/1014:35BZE - LHR

1 stop14h 00mUnited Airlines

Deal found 14/9£645

Thu 30/1012:05LHR - BZE

1 stop29h 09mUnited Airlines

Thu 6/1113:18BZE - LHR

1 stop14h 57mUnited Airlines

Deal found 15/9£647

Mon 29/1216:20LHR - BZE

2 stops25h 54mUnited Airlines

Fri 16/115:38BZE - LHR

2 stops32h 42mUnited Airlines

Deal found 14/9£648

Best flights from Heathrow to Belize
Discover carefully curated flight deals from Heathrow to Belize that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sun 7/1214:30LHR - BZE

1 stop28h 57mBritish Airways

Sat 13/1214:36BZE - LHR

1 stop15h 29mBritish Airways

Deal found 15/9£626

Wed 29/1006:30LHR - BZE

2 stops34h 44mUnited Airlines

Wed 5/1113:18BZE - LHR

2 stops19h 27mUnited Airlines

Deal found 14/9£631

Thu 12/211:10LHR - BZE

1 stop32h 50mMultiple Airlines

Sat 28/216:35BZE - LHR

2 stops31h 55mMultiple Airlines

Deal found 16/9£641

Sun 7/1219:05LHR - BZE

2 stops24h 22mBritish Airways

Sun 14/1214:36BZE - LHR

1 stop14h 54mBritish Airways

Deal found 15/9£626

Sun 7/1210:30LHR - BZE

2 stops55h 44mUnited Airlines

Sun 14/1215:38BZE - LHR

2 stops33h 47mUnited Airlines

Deal found 15/9£641

Sat 6/1211:15LHR - BZE

1 stop30h 56mBritish Airways

Sat 13/1216:20BZE - LHR

1 stop13h 10mBritish Airways

Deal found 15/9£626

Sat 11/1016:15LHR - BZE

2 stops26h 20mUnited Airlines

Sat 25/1012:20BZE - LHR

2 stops16h 30mUnited Airlines

Deal found 15/9£647

Thu 30/1012:05LHR - BZE

1 stop29h 09mUnited Airlines

Thu 6/1113:18BZE - LHR

1 stop14h 57mUnited Airlines

Deal found 15/9£647

Thu 1/107:40LHR - BZE

1 stop36h 10mUnited Airlines

Sat 31/113:18BZE - LHR

1 stop14h 57mUnited Airlines

Deal found 15/9£647

Last-minute flights from Heathrow to Belize
Discover last-minute flight deals from Heathrow to Belize. Data last updated 16 September 2025 and is based on user searches.

Fri 19/915:15LHR - BZE

1 stop27h 26mKLM

Fri 26/912:59BZE - LHR

1 stop15h 11mKLM

Deal found 14/9£712

Fri 19/914:10LHR - BZE

2 stops28h 05mUnited Airlines

Fri 26/914:35BZE - LHR

1 stop14h 00mUnited Airlines

Deal found 14/9£740

Wed 1/1014:50LHR - BZE

2 stops27h 45mUnited Airlines

Sun 12/1012:40BZE - LHR

2 stops16h 40mUnited Airlines

Deal found 14/9£648

Thu 2/1013:40LHR - BZE

1 stop29h 52mBritish Airways

Sun 12/1015:30BZE - LHR

1 stop32h 25mBritish Airways

Deal found 14/9£623

Wed 8/1015:10LHR - BZE

1 stop30h 10mAmerican Airlines

Mon 13/1012:50BZE - LHR

1 stop15h 00mAmerican Airlines

Deal found 14/9£683

Wed 8/1014:50LHR - BZE

2 stops27h 45mUnited Airlines

Mon 13/1012:40BZE - LHR

2 stops19h 00mUnited Airlines

Deal found 14/9£709

Wed 15/1012:15LHR - BZE

2 stops30h 20mUnited Airlines

Wed 22/1014:35BZE - LHR

1 stop14h 00mUnited Airlines

Deal found 14/9£645

Wed 29/1006:30LHR - BZE

2 stops34h 44mUnited Airlines

Wed 5/1113:18BZE - LHR

2 stops19h 27mUnited Airlines

Deal found 14/9£631

Thu 30/1012:05LHR - BZE

1 stop29h 09mUnited Airlines

Thu 6/1113:18BZE - LHR

1 stop14h 57mUnited Airlines

Deal found 15/9£647

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Belize that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sun 7/12

14:30-13:27

1 stop28h 57m

Belize City Philip S.W.Goldson

Sat 13/12

14:36-12:05

1 stop15h 29m

£626

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sun 7/12

19:05-13:27

2 stops24h 22m

Belize City Philip S.W.Goldson

Sun 14/12

14:36-11:30

1 stop14h 54m

£626

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 6/12

11:15-12:11

1 stop30h 56m

Belize City Philip S.W.Goldson

Sat 13/12

16:20-11:30

1 stop13h 10m

£626

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Wed 29/10

06:30-11:14

2 stops34h 44m

Belize City Philip S.W.Goldson

Wed 5/11

13:18-14:45

2 stops19h 27m

£631

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 12/2

11:10-14:00

1 stop32h 50m

Belize City Philip S.W.Goldson

Sat 28/2

16:35-06:30

2 stops31h 55m

£641

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sun 7/12

10:30-12:14

2 stops55h 44m

Belize City Philip S.W.Goldson

Sun 14/12

15:38-07:25

2 stops33h 47m

£641

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 11/10

16:15-11:35

2 stops26h 20m

Belize City Philip S.W.Goldson

Sat 25/10

12:20-11:50

2 stops16h 30m

£647

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 30/10

12:05-11:14

1 stop29h 09m

Belize City Philip S.W.Goldson

Thu 6/11

13:18-10:15

1 stop14h 57m

£647

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 1/1

07:40-13:50

1 stop36h 10m

Belize City Philip S.W.Goldson

Sat 31/1

13:18-10:15

1 stop14h 57m

£647

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Heathrow to Belize

Have a flexible travel schedule? Discover the best time to fly to Belize from Heathrow with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Belize

What is the cheapest month to book a flight from London Heathrow Airport to Belize?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Belize (average of £723). Flying from London Heathrow Airport to Belize in July is currently the most expensive (average of £849). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to BZ?

When flying from London Heathrow Airport to Belize, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Belize

Check out reviews from past customers who have flown with KLM, Air France, andUnited Airlines from London Heathrow Airport to Belize to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air France

7.4

Good

1,469 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

United Airlines

7.4

Good

8,929 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Lufthansa

6.8

Okay

7,407 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,361 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from London Heathrow Airport to Belize?
For as low as £626, British Airways can have you in Belize from London Heathrow Airport in 28h 57m. The distance between London Heathrow Airport and Belize is about 5182 mi.
Can I find deals for flights from Heathrow to Belize that include hotel bookings?
Yes. In addition to deals on Heathrow to Belize flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Belize?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Belize.
Can I find deals for business class flights from Heathrow to Belize?
Yes. Cheapflights offers flight deals from Heathrow to Belize by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Belize?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Belize (average of £723). Flying from London Heathrow Airport to Belize in July is currently the most expensive (average of £849). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Belize

Heathrow to San José flights

Gatwick to San José flights

Heathrow to Panama City flights

London City to San José flights

Gatwick to Panama City flights

London City to Panama City flights

Heathrow to Guatemala City flights

Heathrow to Philip S.W.Goldson flights

Gatwick to Guatemala City flights

Heathrow to San Salvador flights

Stansted to San José flights

Stansted to Panama City flights

London City to Guatemala City flights

Luton to Panama City flights

Luton to San José flights

Heathrow to Managua flights

Gatwick to Managua flights

Heathrow to Liberia flights

Gatwick to San Salvador flights

London City to Managua flights

London City to San Salvador flights

London City to Liberia flights

Gatwick to Liberia flights

Heathrow to San Pedro Sula flights

London City to San Pedro Sula flights

Gatwick to San Pedro Sula flights

Gatwick to Philip S.W.Goldson flights

Stansted to Guatemala City flights

Heathrow to Coxen Hole flights

Stansted to Managua flights

Stansted to San Salvador flights

London City to Tegucigalpa flights

Heathrow to Tegucigalpa flights

Gatwick to Tegucigalpa flights

Top 6 airlines flying from Heathrow to Belize

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£429	Average£620	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	Cheapest£525	Average£619	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air France	Cheapest£533	Average£615	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	Cheapest£538	Average£651	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	Cheapest£546	Average£627	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	Cheapest£617	Average£793	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Belize?

Cheapflights helps you search for flights from Heathrow to Belize via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Belize?

Cheapflights helps you find that perfect flight to Belize from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Belize with no change fees?

Yes, we can. To see specific flights from Heathrow to Belize with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Belize become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Belize on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Belize from £609

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Belize

Keep the following information in mind while searching for Heathrow to Belize flight deals. Data was last updated 16 September 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Belize

Cheapest flights from Heathrow to BelizeExplore the most affordable flight options available from Heathrow to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Heathrow to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Belize that are best for you.

Best time to book a flight from Heathrow to Belize

Have a flexible travel schedule? Discover the best time to fly to Belize from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Belize

What is the cheapest month to book a flight from London Heathrow Airport to Belize?

What is the cheapest time of day to fly from LHR to BZ?

Find hourly flight availability from Heathrow to Belize. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Reviews of airlines servicing Belize

Check out reviews from past customers who have flown with KLM, Air France, andUnited Airlines from London Heathrow Airport to Belize to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Belize. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Belize?

Can I find deals for flights from Heathrow to Belize that include hotel bookings?

How can I find direct flights from Heathrow to Belize?

Can I find deals for business class flights from Heathrow to Belize?

What is the cheapest month to book a flight from London Heathrow Airport to Belize?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Belize

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Heathrow to Belize

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Belize?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Belize?

Can Cheapflights find flights from Heathrow to Belize with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Belize become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Belize
Explore the most affordable flight options available from Heathrow to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.