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Cheap flights from London Heathrow Airport to Belize City from £404

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TZA
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 August 2026.

Wed 25/1118:00 -
1 stop26h 09m
Mon 30/1115:25 -
2 stops33h 45m
Deal found 10/8£670
Thu 10/907:30 -
2 stops34h 45m
Thu 17/912:20 -
2 stops25h 20m
Deal found 14/8£704
Fri 9/1009:30 -
2 stops32h 45m
Sun 11/1014:35 -
1 stop14h 00m
Deal found 11/8£705
Thu 3/907:30 -
2 stops34h 45m
Mon 7/912:20 -
2 stops23h 20m
Deal found 13/8£708
Thu 24/909:30 -
2 stops32h 45m
Thu 1/1012:20 -
2 stops35h 15m
Deal found 10/8£711
Fri 20/1112:10 -
1 stop30h 06m
Wed 25/1115:53 -
1 stop14h 12m
Deal found 10/8£712
Tue 15/1211:05 -
2 stops56h 44m
Wed 6/115:38 -
1 stop34h 02m
Deal found 12/8£715
Thu 10/916:20 -
2 stops25h 40m
Thu 24/912:15 -
2 stops24h 55m
Deal found 14/8£716
Fri 25/915:50 -
2 stops26h 10m
Fri 2/1012:15 -
1 stop18h 00m
Deal found 11/8£717
Sat 12/909:20 -
1 stop32h 40m
Sat 19/912:25 -
1 stop17h 50m
Deal found 13/8£718

Find 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 15 August 2026.

Round-trip from

£670

One-way from

£404

Popular in

May

Cheapest in

January

Average price

£774
25/11-30/11
  • 25/11-30/11
  • 3 total stops
  • 59h 54m total
  • London to Belize City
Search Deals
11/11
  • 11/11
  • 2 total stops
  • 31h 54m total
  • London to Belize City
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 15 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Belize City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Thu 10/9

07:30-11:15

2 stops34h 45m

Belize City Philip S.W.Goldson

Thu 17/9

12:20-20:40

2 stops25h 20m

£705

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Thu 24/9

07:30-13:33

2 stops37h 03m

Belize City Philip S.W.Goldson

Thu 1/10

14:35-07:55

1 stop34h 20m

£705

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Fri 9/10

09:30-11:15

2 stops32h 45m

Belize City Philip S.W.Goldson

Sun 11/10

14:35-11:35

1 stop14h 00m

£705

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Tue 17/11

09:30-12:14

2 stops32h 44m

Belize City Philip S.W.Goldson

Sun 22/11

13:20-16:50

2 stops21h 30m

£708

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Fri 25/9

15:50-11:00

2 stops26h 10m

Belize City Philip S.W.Goldson

Fri 2/10

12:15-13:15

1 stop18h 00m

£717
Fastest return journey

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Sun 27/9

20:05-11:00

2 stops21h 55m

Belize City Philip S.W.Goldson

Sun 4/10

12:15-13:15

1 stop18h 00m

£717

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Sat 26/9

15:30-13:33

2 stops53h 03m

Belize City Philip S.W.Goldson

Sat 10/10

12:20-16:40

2 stops21h 20m

£724

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Thu 17/12

16:20-12:32

2 stops26h 12m

Belize City Philip S.W.Goldson

Thu 31/12

15:00-05:55

1 stop32h 55m

£728

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Thu 12/11

16:20-14:36

2 stops28h 16m

Belize City Philip S.W.Goldson

Tue 17/11

13:20-20:35

2 stops25h 15m

£728

LondonBelize City

LHR London Heathrow - BZE Belize City Philip S.W.Goldson

LHRBZE

London Heathrow

Sat 26/9

16:15-11:15

2 stops26h 00m

Belize City Philip S.W.Goldson

Sat 3/10

14:35-21:20

2 stops23h 45m

£728

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 20 resultsSorted by cheapest first
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

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Belize City (average of £648). Flying from London Heathrow Airport to Belize City in May is currently the most expensive (average of £833). 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.

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

Airfare is typical for this route at the moment.
London Heathrow Airport to Belize City flights typically cost between £649 and £878 in November.
The cheapest return price found within the last 5 days was £670 on Multiple Airlines (25 Nov–30 Nov).

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

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 43 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.

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 15 August 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Belize City, such as KLM,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,558 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,558 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
10,110 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,933 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
11,476 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
8,159 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 26h 10m. 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, KLM (£457), Lufthansa (£587), and Air Canada (£591) offers the cheapest pricing from London Heathrow Airport to Belize City. These flights start at 39% 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Belize City (average of £648). Flying from London Heathrow Airport to Belize City in May is currently the most expensive (average of £833). 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

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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 6 airlines flying from Heathrow to Belize City

Discover the top 6 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 15 August 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£457Average£796FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£587Average£701FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£591Average£675FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£600Average£782FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£622Average£812FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£634Average£734FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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 City?

Cheapflights helps you search for flights from Heathrow to Belize City 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 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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