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Cheap flights from Johannesburg Lanseria Airport to London Heathrow Airport from £436

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 24/12. Fares are subject to change and may not be available on all flights or dates of travel.
HLA — LHR
2 Jän — 9 Jän1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lanseria to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Lanseria to Heathrow
Explore the most affordable flight options available from Lanseria to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 Dezember 2025.

Fr 12/1206:30HLA - LHR
2 stops33h 20mMultiple Airlines
Do 15/113:40LHR - HLA
2 stops29h 10mMultiple Airlines
Deal found 1/12£1,219
Do 11/1215:40HLA - LHR
2 stops19h 05mMultiple Airlines
Sa 10/116:30LHR - HLA
2 stops21h 50mMultiple Airlines
Deal found 1/12£1,822
Di 16/1215:40HLA - LHR
2 stops19h 05mMultiple Airlines
Di 23/1216:30LHR - HLA
2 stops26h 20mMultiple Airlines
Deal found 30/11£2,598
Do 11/1212:05HLA - LHR
2 stops22h 40mMultiple Airlines
Do 18/1216:30LHR - HLA
2 stops22h 45mMultiple Airlines
Deal found 2/12£3,987

Find flight deals from Lanseria to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Lanseria (HLA) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 Dezember 2025.

Round-trip from

£821

One-way from

£436

Popular in

August

Cheapest in

February

Average price

£590
15/1-22/1
  • 15/1-22/1
  • 4 total stops
  • 52h 50m total
  • Johannesburg to London
Search Deals
24/12
  • 24/12
  • 2 total stops
  • 23h 15m total
  • Johannesburg to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lanseria to Heathrow 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 Dezember 2025.
Use the filters below to find and compare flights from Johannesburg Lanseria Airport to London Heathrow Airport that are best for you.

Fly from

Lanseria

Fly to

Heathrow

Route

Depart

Return

Price

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Do 26/3

09:40-18:20

2 stops34h 40m

London Heathrow

Mi 8/4

16:50-20:55

2 stops27h 05m

£927

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

So 25/1

15:40-09:45

2 stops20h 05m

London Heathrow

So 8/2

16:30-20:50

2 stops26h 20m

£1,036

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mi 25/2

12:05-09:45

2 stops23h 40m

London Heathrow

Mi 4/3

17:30-17:15

2 stops21h 45m

£1,127

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mo 19/1

12:05-08:45

2 stops22h 40m

London Heathrow

Mo 2/2

16:30-17:15

2 stops22h 45m

£1,143

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mo 9/2

12:05-08:45

2 stops22h 40m

London Heathrow

Di 10/2

17:30-16:20

2 stops20h 50m

£1,162

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Di 10/2

12:05-08:45

2 stops22h 40m

London Heathrow

So 22/2

17:30-16:20

2 stops20h 50m

£1,164

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Do 12/2

12:05-08:45

2 stops22h 40m

London Heathrow

So 22/2

17:30-16:20

2 stops20h 50m

£1,218

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Fr 27/2

12:05-08:45

2 stops22h 40m

London Heathrow

So 1/3

17:30-16:20

2 stops20h 50m

£1,242

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Do 15/1

05:55-06:25

2 stops26h 30m

London Heathrow

Do 22/1

21:30-16:00

3 stops40h 30m

£1,305

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mi 24/12

11:30-08:45

2 stops23h 15m

£436

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 18 results
1
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Best time to book a flight from Lanseria to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Lanseria 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.

Related info for your journey

Find useful and relevant information for your journey from Lanseria to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lanseria 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.

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Northampton
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Swindon
Romford
Bedford
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Lanseria to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
OR Tambo to Heathrow flights
OR Tambo to Gatwick flights
OR Tambo to London City flights
OR Tambo to Stansted flights
OR Tambo to Luton 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 Lanseria to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Lanseria today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Lanseria to Heathrow.

Can Cheapflights find flights from Lanseria to Heathrow with no change fees?

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

Can Cheapflights notify me if prices for flights from Lanseria 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 Lanseria today and book when prices fit your budget.

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