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Cheap flights from London Heathrow Airport to Belize from £415

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BZE
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Belize

Enter your travel dates to find the best prices.

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 28 January 2026.

Mon 16/206:00
LHR
-
BZE
2 stops22h 05m
Air Canada
Tue 3/311:00
BZE
-
LHR
1 stop14h 10m
Air Canada
Deal found 26/1£590
Mon 16/206:00
LHR
-
BZE
2 stops22h 05m
Multiple Airlines
Tue 3/311:00
BZE
-
LHR
2 stops17h 05m
Multiple Airlines
Deal found 27/1£617
Mon 9/306:50
LHR
-
BZE
2 stops20h 15m
Air Canada
Tue 24/310:00
BZE
-
LHR
2 stops18h 05m
Air Canada
Deal found 27/1£620
Sun 8/311:05
LHR
-
BZE
2 stops40h 00m
Air Canada
Tue 24/310:00
BZE
-
LHR
1 stop15h 10m
Air Canada
Deal found 27/1£624
Sun 22/219:25
LHR
-
BZE
2 stops32h 40m
Multiple Airlines
Sun 1/316:35
BZE
-
LHR
2 stops31h 55m
Multiple Airlines
Deal found 27/1£636
Thu 12/306:00
LHR
-
BZE
2 stops37h 00m
Air Canada
Tue 24/310:00
BZE
-
LHR
1 stop15h 10m
Air Canada
Deal found 27/1£638

Find flight deals from Heathrow to Belize

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

Round-trip from

£546

One-way from

£415

Popular in

December

Cheapest in

January

Average price

£579
JetBlue
  • JetBlue
  • 1/3-9/3
  • 2 total stops
  • 44h 56m total
  • London to Belize
Search Deals
15/3
  • 15/3
  • 2 total stops
  • 32h 07m total
  • London to Belize
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Heathrow

Fly to

Belize

Route

Depart

Return

Price

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 16/2

13:25-22:05

1 stop14h 40m

Belize City Philip S.W.Goldson

Tue 3/3

11:00-07:10

1 stop14h 10m

£637

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Tue 10/3

09:30-13:32

2 stops34h 02m

Belize City Philip S.W.Goldson

Tue 24/3

14:38-10:15

1 stop13h 37m

£647

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 9/3

19:05-11:30

2 stops22h 25m

Belize City Philip S.W.Goldson

Thu 19/3

12:30-12:15

1 stop17h 45m

£657

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 20/4

16:25-14:30

1 stop29h 05m

Belize City Philip S.W.Goldson

Wed 6/5

15:31-12:35

1 stop14h 04m

£660

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 18/4

15:40-11:05

1 stop26h 25m

Belize City Philip S.W.Goldson

Tue 5/5

13:52-11:05

1 stop14h 13m

£660

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 20/4

16:35-11:05

2 stops25h 30m

Belize City Philip S.W.Goldson

Thu 7/5

13:52-11:05

1 stop14h 13m

£660

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Fri 17/4

16:55-10:40

1 stop24h 45m

Belize City Philip S.W.Goldson

Tue 5/5

15:31-12:35

1 stop14h 04m

£660

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Fri 17/4

16:25-11:05

2 stops25h 40m

Belize City Philip S.W.Goldson

Fri 8/5

15:31-12:35

1 stop14h 04m

£660

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sun 19/4

09:30-13:33

2 stops35h 03m

Belize City Philip S.W.Goldson

Thu 7/5

12:20-06:30

2 stops35h 10m

£663

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 7/2

10:00-12:14

1 stop32h 14m

Belize City Philip S.W.Goldson

Sat 21/2

15:00-05:55

1 stop32h 55m

£667

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 18 results
1
2

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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Belize (average of £518). Flying from London Heathrow Airport to Belize in June is currently the most expensive (average of £610). 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 January 2026.
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
7.7
Good
1,443 reviews
Check prices

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air France
7.4
Good
1,526 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,206 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
American Airlines
7.2
Good
11,198 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,702 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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?

    For as low as £637, Air Canada can have you in Belize from London Heathrow Airport in 14h 40m. The distance between London Heathrow Airport and Belize is about 5182 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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, August is the cheapest month in which you can book a flight from London Heathrow Airport to Belize (average of £518). Flying from London Heathrow Airport to Belize in June is currently the most expensive (average of £610). 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

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Alternative routes for Heathrow to Belize

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to San José flights
Heathrow to San José flights
London City to San José flights
Stansted to San José flights
Heathrow to Panama City flights
Luton to San José flights
Heathrow to Philip S.W.Goldson flights
Gatwick to Panama City flights
Heathrow to Guatemala City flights
London City to Panama City flights
Stansted to Panama City flights
London City to Guatemala City flights
Gatwick to Guatemala City flights
Luton to Panama City flights
Heathrow to Liberia flights
Heathrow to Managua flights
Heathrow to San Salvador flights
Gatwick to Philip S.W.Goldson flights
Gatwick to Liberia flights
Gatwick to Managua flights
Gatwick to San Pedro Sula flights
Heathrow to San Pedro Sula flights
Gatwick to San Salvador flights
Stansted to Guatemala City flights
London City to Liberia flights
London City to San Salvador flights
London City to San Pedro Sula flights
London City to Managua flights
Heathrow to Coxen Hole flights
Stansted to San Salvador flights
Gatwick to Tegucigalpa flights
Stansted to Managua flights
London City to Tegucigalpa flights
Heathrow to Tegucigalpa flights

Top 7 airlines flying from Heathrow to Belize

Discover the top 7 airlines that operate flights from Heathrow 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 January 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£519Average£639FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£541Average£630FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£548Average£732FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£554Average£613FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£581Average£649FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£610Average£729FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£613Average£722FlexibilityNo 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?

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.

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