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Cheap flights from London to Belize from £456

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BZE
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Belize

Enter your travel dates to find the best prices.

Cheapest flights from London to Belize
Explore the most affordable flight options available from London to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Mon 2/1114:30
LHR
-
BZE
1 stop27h 38m
British Airways
Sun 8/1116:21
BZE
-
LHR
1 stop13h 44m
British Airways
Deal found 25/4£688
Mon 14/915:00
LHR
-
BZE
2 stops28h 20m
Multiple Airlines
Sun 20/913:55
BZE
-
LHR
2 stops24h 45m
Multiple Airlines
Deal found 23/4£689
Mon 21/912:15
LHR
-
BZE
1 stop31h 05m
Multiple Airlines
Thu 1/1013:55
BZE
-
LHR
1 stop15h 40m
Multiple Airlines
Deal found 26/4£690
Fri 21/807:30
LHR
-
BZE
2 stops37h 03m
United Airlines
Mon 31/812:20
BZE
-
LHR
1 stop16h 15m
United Airlines
Deal found 24/4£693
Mon 21/907:30
LHR
-
BZE
2 stops34h 45m
United Airlines
Thu 1/1014:35
BZE
-
LHR
2 stops34h 45m
United Airlines
Deal found 23/4£695
Tue 5/509:30
LHR
-
BZE
2 stops32h 45m
United Airlines
Mon 1/614:35
BZE
-
LHR
2 stops37h 35m
United Airlines
Deal found 27/4£696
Fri 18/914:30
LGW
-
BZE
2 stops28h 50m
American Airlines
Wed 30/913:55
BZE
-
LGW
2 stops33h 55m
American Airlines
Deal found 26/4£698
Fri 4/909:30
LHR
-
BZE
2 stops35h 03m
United Airlines
Sun 20/914:35
BZE
-
LHR
2 stops35h 00m
United Airlines
Deal found 24/4£699
Mon 26/1008:25
LHR
-
BZE
2 stops31h 50m
American Airlines
Sun 1/1116:21
BZE
-
LHR
1 stop13h 44m
American Airlines
Deal found 23/4£709
Mon 25/509:30
LHR
-
BZE
2 stops56h 45m
United Airlines
Mon 1/612:20
BZE
-
LHR
2 stops35h 35m
United Airlines
Deal found 27/4£711
Thu 22/1015:15
LHR
-
BZE
1 stop27h 27m
Delta
Wed 4/1113:57
BZE
-
LHR
1 stop34h 28m
Delta
Deal found 23/4£715
Thu 22/1012:15
LHR
-
BZE
2 stops30h 00m
United Airlines
Thu 29/1012:18
BZE
-
LHR
1 stop13h 12m
United Airlines
Deal found 23/4£715

Find flight deals from London to Belize

Keep the following information in mind while searching for London to Belize flight deals. Data was last updated 28 April 2026.

Round-trip from

£689

One-way from

£456

Popular in

December

Cheapest in

January

Average price

£686
British Airways
  • British Airways
  • 14/9-20/9
  • 4 total stops
  • 53h 05m total
  • London to Belize
Search Deals
1/6
  • 1/6
  • 3 total stops
  • 59h 22m total
  • London to Belize
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Belize 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 28 April 2026.
Use the filters below to find and compare flights from London to Belize that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 25/5

09:30-11:15

2 stops56h 45m

Belize City Philip S.W.Goldson

Mon 1/6

12:20-06:55

2 stops35h 35m

£711
Fastest return journey

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 22/8

14:50-11:15

2 stops27h 25m

Belize City Philip S.W.Goldson

Mon 31/8

12:20-11:35

1 stop16h 15m

£716

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 23/7

16:40-11:15

2 stops25h 35m

Belize City Philip S.W.Goldson

Sun 9/8

14:35-07:45

1 stop34h 10m

£717

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 25/6

14:10-13:33

2 stops30h 23m

Belize City Philip S.W.Goldson

Wed 8/7

14:35-07:45

1 stop34h 10m

£718

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Wed 24/6

16:40-11:15

2 stops25h 35m

Belize City Philip S.W.Goldson

Wed 8/7

14:35-07:45

1 stop34h 10m

£718

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 25/6

10:00-11:15

1 stop32h 15m

Belize City Philip S.W.Goldson

Sun 12/7

12:20-11:35

1 stop16h 15m

£718

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 29/6

16:40-13:33

2 stops27h 53m

Belize City Philip S.W.Goldson

Thu 9/7

14:35-07:55

1 stop34h 20m

£718

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Wed 1/7

16:00-13:33

2 stops28h 33m

Belize City Philip S.W.Goldson

Wed 15/7

12:20-11:35

1 stop16h 15m

£719

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Tue 12/5

16:40-11:15

2 stops25h 35m

Belize City Philip S.W.Goldson

Tue 26/5

14:35-06:45

2 stops33h 10m

£719

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Wed 1/7

10:00-11:15

1 stop32h 15m

Belize City Philip S.W.Goldson

Thu 16/7

14:35-11:35

1 stop14h 00m

£719

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 58 resultsSorted by cheapest first
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6

Best time to book a flight from London to Belize

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

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

The best time to book flights from London to Belize is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from London to Belize (average of £371). Flying from London to Belize in May is currently the most expensive (average of £603). 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.

Reviews of airlines servicing Belize

Get insights into the airlines that provide service to Belize. 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. Reviews last updated 28 April 2026.
Get a feel of what it's like to fly with KLM,Air France, andUnited Airlines from London to Belize by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,508 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Food

7.3

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
1,508 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Food

7.3

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 France
7.4
Good
1,580 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Food

7.3

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
9,672 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Food

7.3

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
11,674 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Food

7.3

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
7,927 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.8

Food

7.3

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 London 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 to Belize?

    United Airlines, KLM, and Delta can get you from London to Belize in just under 32h 17m. Your travel time can differ by up to 24h 28m. The distance between London and Belize is about 5197 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from London to Belize?

    While some choose either London City - Belize City Philip S.W.Goldson or London Gatwick - Belize City Philip S.W.Goldson, London Heathrow - Belize City Philip S.W.Goldson is the most popular route from London to Belize.

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

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

  • How can I find direct flights from London to Belize?

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

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

    Yes. Cheapflights offers flight deals from London 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 to Belize?

    Currently, April is the cheapest month in which you can book a flight from London to Belize (average of £371). Flying from London to Belize in May is currently the most expensive (average of £603). 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 London to Belize

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from London to Belize

Discover the top 7 airlines that operate flights from London to Belize. 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£550Average£688FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£571Average£686FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£589Average£658FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£593Average£795FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£615Average£677FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£619Average£762FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£622Average£733FlexibilityNo 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 London to Belize?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Belize. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from London to Belize by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from London to Belize with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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