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Cheap flights from London Heathrow Airport to Belize from £482

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BZE
2 Apr — 9 Apr1
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 3 March 2026.

Thu 26/319:10
LHR
-
BZE
2 stops23h 40m
American Airlines
Wed 15/415:31
BZE
-
LHR
2 stops31h 54m
American Airlines
Deal found 3/3£657
Thu 30/418:05
LHR
-
BZE
2 stops24h 00m
British Airways
Fri 8/515:31
BZE
-
LHR
2 stops21h 14m
British Airways
Deal found 3/3£659
Tue 7/419:25
LHR
-
BZE
2 stops22h 40m
British Airways
Thu 30/413:52
BZE
-
LHR
2 stops24h 48m
British Airways
Deal found 28/2£662
Thu 16/412:00
LHR
-
BZE
2 stops30h 05m
Multiple Airlines
Wed 6/513:52
BZE
-
LHR
1 stop14h 13m
Multiple Airlines
Deal found 28/2£662
Thu 16/418:05
LHR
-
BZE
2 stops25h 57m
Multiple Airlines
Thu 23/413:52
BZE
-
LHR
2 stops15h 58m
Multiple Airlines
Deal found 2/3£663
Sat 14/1118:00
LHR
-
BZE
2 stops24h 08m
British Airways
Wed 25/1116:21
BZE
-
LHR
1 stop13h 09m
British Airways
Deal found 27/2£664
Mon 13/415:40
LHR
-
BZE
1 stop26h 25m
British Airways
Mon 20/413:52
BZE
-
LHR
1 stop14h 13m
British Airways
Deal found 27/2£665
Mon 6/418:05
LHR
-
BZE
2 stops25h 57m
British Airways
Mon 20/415:31
BZE
-
LHR
2 stops33h 19m
British Airways
Deal found 27/2£665
Wed 8/407:30
LHR
-
BZE
2 stops37h 03m
United Airlines
Wed 22/412:20
BZE
-
LHR
1 stop16h 15m
United Airlines
Deal found 3/3£667
Wed 18/318:00
LHR
-
BZE
2 stops25h 32m
Lufthansa
Wed 25/312:18
BZE
-
LHR
1 stop13h 12m
Lufthansa
Deal found 3/3£668
Wed 18/319:05
LHR
-
BZE
2 stops23h 45m
American Airlines
Wed 25/315:39
BZE
-
LHR
1 stop14h 26m
American Airlines
Deal found 1/3£668
Wed 1/412:15
LHR
-
BZE
1 stop30h 15m
American Airlines
Wed 15/415:31
BZE
-
LHR
2 stops31h 54m
American Airlines
Deal found 3/3£670

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 3 March 2026.

Round-trip from

£657

One-way from

£482

Popular in

December

Cheapest in

January

Average price

£644
American Airlines
  • American Airlines
  • 26/3-15/4
  • 4 total stops
  • 55h 34m total
  • London to Belize
Search Deals
18/3
  • 18/3
  • 3 total stops
  • 31h 34m total
  • London to Belize
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£26 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 March 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 3 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Belize that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 26/3

12:05-13:32

1 stop31h 27m

Belize City Philip S.W.Goldson

Sun 5/4

14:35-07:40

1 stop34h 05m

£674

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Fri 20/3

16:20-11:14

2 stops24h 54m

Belize City Philip S.W.Goldson

Mon 30/3

12:20-07:25

2 stops36h 05m

£681

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 14/5

10:00-11:15

1 stop32h 15m

Belize City Philip S.W.Goldson

Fri 22/5

14:35-07:40

1 stop34h 05m

£686

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Tue 30/6

12:15-11:15

2 stops30h 00m

Belize City Philip S.W.Goldson

Sat 18/7

14:35-11:35

1 stop14h 00m

£689

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sun 12/4

14:50-13:33

2 stops29h 43m

Belize City Philip S.W.Goldson

Sun 19/4

12:20-11:35

1 stop16h 15m

£689

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 1/8

08:00-11:15

2 stops34h 15m

Belize City Philip S.W.Goldson

Sat 8/8

14:35-06:45

2 stops33h 10m

£693

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 18/5

10:00-11:15

1 stop32h 15m

Belize City Philip S.W.Goldson

Wed 3/6

12:20-11:35

1 stop16h 15m

£694

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Thu 7/5

10:00-11:15

1 stop32h 15m

Belize City Philip S.W.Goldson

Mon 11/5

12:20-11:35

1 stop16h 15m

£694

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Sat 23/5

16:40-13:33

2 stops27h 53m

Belize City Philip S.W.Goldson

Sun 7/6

12:20-11:35

1 stop16h 15m

£694

LondonBelize City

LHR - BZE

LHRBZE

London Heathrow

Mon 6/4

11:45-11:15

2 stops30h 30m

£505

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 17 resultsSorted by cheapest first
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 £533). Flying from London Heathrow Airport to Belize in June is currently the most expensive (average of £628). 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 3 March 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
1,461 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

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
7.7
Good
1,461 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

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
1,542 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

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
9,382 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

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
11,377 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

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
7,774 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Entertainment

7.1

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 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 £681, Lufthansa can have you in Belize from London Heathrow Airport in 24h 54m. 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 £533). Flying from London Heathrow Airport to Belize in June is currently the most expensive (average of £628). 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.

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 3 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£558Average£666FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£566Average£656FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£578Average£765FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£587Average£631FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£598Average£668FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£628Average£750FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£631Average£744FlexibilityNo 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?

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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