What is the cheapest airline that flies from London to Belize?

KLM and Delta are the most popular carriers operating from London to Belize

Which airlines fly to Belize?

United Airlines, British Airways and KLM are the top three most popular airlines that fly to Belize from London according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Belize. Keep in mind that there are 7 different airlines that fly to Belize on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to Belize?

Prices for flights from London to Belize refresh daily.

How many operators does momondo search for flights from London to Belize?

There are 7 operators available for flights from London to Belize as of May 2026.

How old do you have to be to fly from London to Belize?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Belize.

What documentation or ID do you need to fly to Belize?

The required travel and health documents for your Belize trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belize. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£383 Cheap Flights from London to Belize in 2026

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Find the cheapest flights from London to Belize

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:35 - 10:15

LHR

BZE

24h 40m

2 stops

15:30 - 19:45

BZE

LHR

21h 15m

2 stops

£689British Airways

Tue, 13 Oct - Tue, 20 Oct

12:15 - 10:15

LHR

BZE

29h 00m

1 stop

15:30 - 12:05

BZE

LHR

14h 35m

1 stop

£690Multiple Airlines

Mon, 19 Oct - Thu, 29 Oct

18:05 - 12:20

LHR

BZE

25h 15m

2 stops

15:30 - 07:20

BZE

LHR

32h 50m

2 stops

£691British Airways

Fri, 25 Sep - Thu, 8 Oct

09:30 - 11:15

LHR

BZE

32h 45m

2 stops

14:35 - 11:35

BZE

LHR

14h 00m

1 stop

£694United Airlines

Wed, 19 Aug - Mon, 31 Aug

09:30 - 13:33

LHR

BZE

35h 03m

2 stops

14:35 - 21:25

BZE

LHR

23h 50m

2 stops

£695United Airlines

Sat, 29 Aug - Thu, 10 Sep

17:50 - 11:00

LCY

BZE

48h 10m

2 stops

13:00 - 07:55

BZE

LCY

35h 55m

2 stops

£1,068KLM

Wed, 19 Aug - Mon, 31 Aug

17:50 - 11:00

LCY

BZE

48h 10m

2 stops

13:00 - 17:20

BZE

LCY

21h 20m

2 stops

£1,070KLM

Wed, 19 Aug - Mon, 31 Aug

12:20 - 10:38

LGW

BZE

29h 18m

2 stops

11:28 - 10:40

BZE

LGW

16h 12m

2 stops

£1,148American Airlines

Sun, 24 May - Sun, 31 May

10:00 - 11:07

LCY

BZE

32h 07m

2 stops

12:22 - 16:40

BZE

LCY

21h 18m

2 stops

£1,182Delta

Sat, 6 Jun - Wed, 10 Jun

10:00 - 11:00

LCY

BZE

32h 00m

2 stops

13:00 - 13:15

BZE

LCY

17h 15m

2 stops

£1,239Delta

Sat, 29 Aug - Sat, 5 Sep

United Airlines flights from London to Belize

Our best United Airlines deals on London to Belize flight tickets

United Airlines

19 Aug

LHR09:30London Heathrow

32h 45m

2 stops

BZE11:15Belize City Philip S.W.Goldson

31 Aug

BZE14:35Belize City Philip S.W.Goldson

14h 00m

1 stop

LHR11:35London Heathrow

£694

United Airlines

29 Aug

LHR09:30London Heathrow

35h 03m

2 stops

BZE13:33Belize City Philip S.W.Goldson

5 Sept

BZE14:35Belize City Philip S.W.Goldson

34h 10m

1 stop

LHR07:45London Heathrow

£695

United Airlines

19 Aug

LHR07:30London Heathrow

34h 45m

2 stops

BZE11:15Belize City Philip S.W.Goldson

31 Aug

BZE14:35Belize City Philip S.W.Goldson

14h 00m

1 stop

LHR11:35London Heathrow

£696

KLM flights from London to Belize

Our best KLM deals on London to Belize flight tickets

KLM

16 May

LHR11:45London Heathrow

30h 39m

2 stops

BZE11:24Belize City Philip S.W.Goldson

24 May

BZE12:40Belize City Philip S.W.Goldson

17h 35m

1 stop

LHR13:15London Heathrow

£784

KLM

16 May

LHR11:45London Heathrow

30h 39m

2 stops

BZE11:24Belize City Philip S.W.Goldson

24 May

BZE12:40Belize City Philip S.W.Goldson

17h 35m

1 stop

LHR13:15London Heathrow

£785

KLM

16 May

LHR13:25London Heathrow

28h 59m

1 stop

BZE11:24Belize City Philip S.W.Goldson

24 May

BZE12:40Belize City Philip S.W.Goldson

15h 40m

1 stop

LHR11:20London Heathrow

£788

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Tue 13/10

16:35-10:15

2 stops24h 40m

Belize City Philip S.W.Goldson

Tue 20/10

15:30-19:45

2 stops21h 15m

£689

Fastest return journey

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 19/10

12:15-10:15

1 stop29h 00m

Belize City Philip S.W.Goldson

Thu 29/10

15:30-12:05

1 stop14h 35m

£690

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Fri 25/9

18:05-12:20

2 stops25h 15m

Belize City Philip S.W.Goldson

Thu 8/10

15:30-07:20

2 stops32h 50m

£691

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Wed 19/8

09:30-11:15

2 stops32h 45m

Belize City Philip S.W.Goldson

Mon 31/8

14:35-11:35

1 stop14h 00m

£694

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 29/8

09:30-13:33

2 stops35h 03m

Belize City Philip S.W.Goldson

Thu 10/9

14:35-21:25

2 stops23h 50m

£695

LondonBelize City

LCY - BZE

LCYBZE

London City

Wed 19/8

17:50-11:00

2 stops48h 10m

Belize City Philip S.W.Goldson

Mon 31/8

13:00-07:55

2 stops35h 55m

£1,068

LondonBelize City

LCY - BZE

LCYBZE

London City

Wed 19/8

17:50-11:00

2 stops48h 10m

Belize City Philip S.W.Goldson

Mon 31/8

13:00-17:20

2 stops21h 20m

£1,070

LondonBelize City

LGW - BZE

LGWBZE

London Gatwick

Sun 24/5

12:20-10:38

2 stops29h 18m

Belize City Philip S.W.Goldson

Sun 31/5

11:28-10:40

2 stops16h 12m

£1,148

LondonBelize City

LCY - BZE

LCYBZE

London City

Sat 6/6

10:00-11:07

2 stops32h 07m

Belize City Philip S.W.Goldson

Wed 10/6

12:22-16:40

2 stops21h 18m

£1,182

LondonBelize City

LCY - BZE

LCYBZE

London City

Sat 29/8

10:00-11:00

2 stops32h 00m

Belize City Philip S.W.Goldson

Sat 5/9

13:00-13:15

2 stops17h 15m

£1,239

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Belize

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Belize?

In general, April is the cheapest month to fly from London to Belize. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £370. If you are unable to visit Belize during the month of April, then departing from London during the month June is also very affordable. Most momondo users find prices during this month for around £414.

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

You are more likely to see cheaper flights to Belize from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Belize for around £703 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belize from London for as low as £558 on momondo.

Cheap London to Belize flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Belize

Fastest flight time	24h 15m
Direct flights	None

The fastest flight from London to Belize takes 24h 15m

There are no direct flights from London to Belize. There are no popular flight routes from London to Belize.

Search flight deals

Frequently asked questions about flying from London to Belize

When did momondo last update prices for flights from London to Belize?
Prices for flights from London to Belize refresh daily.
How many operators does momondo search for flights from London to Belize?
There are 7 operators available for flights from London to Belize as of May 2026.
How old do you have to be to fly from London to Belize?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Belize.
What documentation or ID do you need to fly to Belize?
The required travel and health documents for your Belize trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belize. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London to Belize

Compare and see reviews for airlines that fly from London to Belize with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom £547	Free Cancellation	Rating 6.8 7,992 reviews	Search Lufthansa flights
United Airlines	PriceFrom £568	Free Cancellation	Rating 7.4 9,701 reviews	Search United Airlines flights
Air Canada	PriceFrom £586	Free Cancellation	Rating 7.1 11,019 reviews	Search Air Canada flights
KLM	PriceFrom £590	Free Cancellation	Rating 7.8 1,514 reviews	Search KLM flights
Air France	PriceFrom £600	Free Cancellation	Rating 7.4 1,587 reviews	Search Air France flights
British Airways	PriceFrom £616	Free Cancellation	Rating 6.7 7,972 reviews	Search British Airways flights
American Airlines	PriceFrom £618	Free Cancellation	Rating 7.1 11,661 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Belize?

Finding the right flight to Belize from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belize quick and easy, saving you time and money.

Can I find flights from London to Belize with flexible booking policies on momondo?

Yes. All flights to Belize from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Belize?

Once you have performed a search for London to Belize flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Belize right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Belize now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belize and let you know when they change.

An easier way to manage your Belize trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Flights to Belize Cityfrom £690

Cheap flights from London to Belize from £383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Belize departing on 15/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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United Airlines flights from London to Belize

Our best United Airlines deals on London to Belize flight tickets

KLM flights from London to Belize

Our best KLM deals on London to Belize flight tickets

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How to get the cheapest flight ticket from London to Belize

What is the cheapest month to fly to Belize?

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

What is the cheapest airline that flies from London to Belize?

Which airlines fly to Belize?

Cheap London to Belize flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Belize

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Belize

Best airlines flying from London to Belize

Compare and see reviews for airlines that fly from London to Belize with momondo

Why use momondo?

An easier way to manage your Belize trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belize

Popular Cities in Belize

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

Fly your favourite airline to Belize

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List of cabin classes available on flights landing in Belize. Availability may vary depending on flight origin and airline.

Complete your trip to Belize

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According to popular flight searches on momondo this year