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Cheap flights from Belize to London Heathrow Airport from £314

BZE — LHR
18 Nov — 25 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belize to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Belize to Heathrow

Fri 27/1113:59 -
1 stop13h 01m
Fri 4/1210:00 -
2 stops32h 39m
Deal found 16/10£782
Fri 27/1113:59 -
1 stop15h 41m
Fri 4/1216:00 -
1 stop26h 39m
Deal found 16/10£787
Fri 30/1012:20 -
2 stops20h 05m
Sun 8/1111:45 -
2 stops30h 49m
Deal found 16/10£805
Mon 28/1210:55 -
1 stop14h 15m
Sun 10/106:50 -
2 stops20h 45m
Deal found 18/10£806
Fri 25/1217:50 -
1 stop35h 30m
Sun 10/113:00 -
1 stop14h 35m
Deal found 18/10£820
Thu 24/1213:20 -
1 stop14h 55m
Sat 9/112:00 -
2 stops30h 14m
Deal found 18/10£821
Fri 25/1217:50 -
1 stop35h 30m
Thu 7/118:00 -
1 stop28h 50m
Deal found 18/10£824
Fri 25/1216:30 -
2 stops32h 00m
Thu 7/116:20 -
2 stops28h 16m
Deal found 18/10£827

Find flight deals from Belize to Heathrow

Round-trip from

£727

One-way from

£314

Popular in

July

Cheapest in

March

Average price

£710
British Airways
  • British Airways
  • 17/2-2/3
  • 2 total stops
  • 43h 58m total
  • Belize to London
Search Deals
WestJet
  • WestJet
  • 21/11-31/12
  • 1 total stop
  • 16h 50m total
  • Belize to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Thu 26/11

14:00-12:50

1 stop16h 50m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£322

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Tue 24/11

19:10-12:50

3 stops59h 40m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£366

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Thu 26/11

15:20-12:50

2 stops39h 30m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£427

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Thu 10/12

14:00-12:50

1 stop16h 50m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£438

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Thu 19/11

15:20-12:50

3 stops39h 30m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£458

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Wed 3/2

14:10-12:50

3 stops40h 40m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£471

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Mon 23/11

15:20-11:20

1 stop14h 00m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£476
Fastest return journey

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Fri 4/12

14:04-09:00

1 stop12h 56m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£482

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Thu 26/11

13:59-09:00

1 stop13h 01m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£482

Belize CityLondon

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

BZELHR

Belize City Philip S.W.Goldson

Wed 25/11

19:10-12:50

2 stops59h 40m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£482

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Belize to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Belize with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Belize to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Belize to London Heathrow Airport (average of £675). Flying from Belize to London Heathrow Airport in September is currently the most expensive (average of £1,063). 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 Heathrow

See what other customers who have flown with KLM from Belize to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,591 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.4

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.8
Good
1,591 reviews
KLM
7.8
Good
1,591 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.4

Comfort

7.7

Overall

7.8

Crew

8.4

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

  • How long is the flight from Belize to London Heathrow Airport?

    A quick flight from Belize to London Heathrow Airport can take about 15h 41m. British Airways provides one of the quickest options available for as low as £787. There are 5182 mi between Belize and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belize to Heathrow 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 Belize to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Belize to London Heathrow Airport (average of £675). Flying from Belize to London Heathrow Airport in September is currently the most expensive (average of £1,063). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Slough
Gatwick
Wembley
Hayes
Ilford
Croydon
Colchester
Northampton
Eastbourne
Brentford
Southend-on-Sea
Barnet
Enfield
Southall
Watford
Stratford-upon-Avon
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Belize to Heathrow

AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£662Average£675FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Belize to Heathrow?

Cheapflights makes it easy to find Belize to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belize to Heathrow 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 Belize to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belize to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Belize today and book when prices fit your budget.

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