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Cheap flights from London Heathrow Airport to Belize City from £383

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TZA
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from London Heathrow to Belize City are usually found in February or March, booked 82 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Heathrow to Belize City

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Belize City (BZ1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 October 2025.

Round-trip from

£526

One-way from

£383

Popular in

December

Cheapest in

February

Average price

£643
British Airways
  • British Airways
  • 6/12-13/12
  • 4 total stops
  • 52h 10m total
  • London to Belize City
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1/2
  • 1/2
  • 3 total stops
  • 29h 15m total
  • London to Belize City
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Heathrow to Belize City

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Belize City
Explore the most affordable flight options available from Heathrow to Belize City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Sat 6/1215:35LHR - BZE
2 stops26h 36mBritish Airways
Sat 13/1214:36BZE - LHR
2 stops25h 34mBritish Airways
Deal found 15/10£526
Thu 6/1108:20LHR - BZE
1 stop36h 44mAmerican Airlines
Fri 21/1116:20BZE - LHR
2 stops32h 05mAmerican Airlines
Deal found 16/10£529
Fri 14/1116:20LHR - BZE
2 stops25h 54mUnited Airlines
Sun 16/1115:38BZE - LHR
2 stops32h 17mUnited Airlines
Deal found 15/10£548
Sat 25/1016:15LHR - BZE
2 stops25h 59mUnited Airlines
Mon 3/1115:38BZE - LHR
2 stops33h 02mUnited Airlines
Deal found 16/10£551
Thu 6/1116:20LHR - BZE
2 stops28h 12mUnited Airlines
Sat 22/1115:38BZE - LHR
2 stops32h 17mUnited Airlines
Deal found 17/10£553
Mon 27/1015:20LHR - BZE
2 stops25h 54mUnited Airlines
Sun 2/1115:38BZE - LHR
1 stop33h 52mUnited Airlines
Deal found 16/10£589
Fri 12/1212:05LHR - BZE
1 stop30h 09mUnited Airlines
Tue 23/1215:38BZE - LHR
2 stops34h 52mUnited Airlines
Deal found 15/10£611
Thu 6/1115:35LHR - BZE
2 stops26h 35mAmerican Airlines
Thu 20/1116:20BZE - LHR
1 stop13h 45mAmerican Airlines
Deal found 16/10£628
Thu 6/1111:55LHR - BZE
1 stop33h 09mBritish Airways
Fri 21/1116:20BZE - LHR
1 stop33h 55mBritish Airways
Deal found 16/10£633

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Belize City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Belize City that are best for you.

Fly from

Heathrow

Fly to

Belize City

Route

Depart

Return

Price

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 6/11

11:55-15:04

1 stop33h 09m

Belize City Philip S.W.Goldson

Fri 21/11

16:20-07:00

2 stops32h 40m

£530

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 31/1

07:30-14:32

2 stops37h 02m

Belize City Philip S.W.Goldson

Fri 13/2

15:38-07:30

1 stop33h 52m

£533

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 5/2

15:00-15:16

1 stop30h 16m

Belize City Philip S.W.Goldson

Mon 9/2

14:27-12:05

1 stop15h 38m

£536

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 6/11

16:20-12:14

2 stops25h 54m

Belize City Philip S.W.Goldson

Sat 22/11

15:38-05:55

2 stops32h 17m

£548

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Fri 14/11

16:20-12:41

2 stops26h 21m

Belize City Philip S.W.Goldson

Sun 16/11

13:18-10:15

1 stop14h 57m

£548

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Tue 28/10

16:20-11:14

2 stops24h 54m

Belize City Philip S.W.Goldson

Sun 2/11

15:38-06:40

2 stops33h 02m

£551

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Wed 8/4

14:10-13:04

3 stops29h 54m

£418

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 15/1

06:40-17:49

3 stops41h 09m

£421

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 9/4

14:10-13:04

2 stops53h 54m

£525

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Wed 8/4

13:05-11:15

1 stop29h 10m

£533

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from Heathrow to Belize City

Have a flexible travel schedule? Discover the best time to fly to Belize City 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 City

How far ahead should I book a flight from London Heathrow Airport to Belize City?

Use this chart to determine the optimal time to book a return flight from Heathrow to Belize City. Price data was last updated on 10 October 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Belize City, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Belize City (average of £529). Flying from London Heathrow Airport to Belize City in June is currently the most expensive (average of £625). 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 BZE?

Find hourly flight availability from Heathrow to Belize City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

When flying from London Heathrow Airport to Belize City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Belize City. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Belize City flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London Heathrow Airport to Belize City?

Reviews of airlines servicing Belize City

Get insights into the airlines that provide service to Belize City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belize City. Reviews last updated 17 October 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Belize City, such as KLM, Air France, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air France
7.4
Good
1,476 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,982 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,497 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,457 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Belize City. 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 City?

    Departing from London Heathrow Airport to Belize City will take you 33h 09m. Airlines will cover a distance of 5182 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Belize City round-trip?

    According to our current data, Air Canada (£434), Lufthansa (£531), and Air France (£539) offers the cheapest pricing from London Heathrow Airport to Belize City. These flights start at 34% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Heathrow to Belize City?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Belize City 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 City?

    Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Belize City (average of £529). Flying from London Heathrow Airport to Belize City in June is currently the most expensive (average of £625). 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

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

Alternative routes for Heathrow to Belize City

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Philip S.W.Goldson flights
Gatwick to Philip S.W.Goldson flights

Top 7 airlines flying from Heathrow to Belize City

Discover the top 7 airlines that operate flights from Heathrow to Belize City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£434Average£628FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£531Average£604FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£539Average£621FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£540Average£669FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£560Average£640FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£624Average£793FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£653Average£665FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Belize City for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Belize City, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Heathrow to Belize City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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