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Cheap flights from Johannesburg Lanseria Airport to London Heathrow Airport from R7 100

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
HLA — LHR
Aug 7 — Aug 141
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 8 July 2026.

Mon 26/106:30
HLA
-
LHR
3 stops33h 30m
Multiple Airlines
Tue 10/118:35
LHR
-
HLA
2 stops49h 45m
Multiple Airlines
Deal found 3/7R17 319
Sun 6/98:45
HLA
-
LHR
2 stops23h 20m
Multiple Airlines
Sun 13/922:15
LHR
-
HLA
2 stops21h 35m
Multiple Airlines
Deal found 8/7R18 343
Tue 3/115:55
HLA
-
LHR
2 stops27h 15m
Multiple Airlines
Tue 10/1122:00
LHR
-
HLA
2 stops22h 05m
Multiple Airlines
Deal found 6/7R18 457

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 8 July 2026.

Round-trip from

R17 319

One-way from

R7 100

Popular in

July

Cheapest in

February

Average price

R14 606
26/10-10/11
  • 26/10-10/11
  • 5 total stops
  • 83h 15m total
  • Johannesburg to London
Search Deals
3/8
  • 3/8
  • 3 total stops
  • 26h 30m total
  • Johannesburg to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (R21 019 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R2 750 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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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 594 507 searches. Data last updated 8 July 2026.
Use the filters below to find and compare flights from Johannesburg Lanseria Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mon 26/10

6:30-14:00

3 stops33h 30m

London Heathrow

Tue 10/11

8:35-12:20

2 stops49h 45m

R17 433
Fastest return journey

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 6/9

8:45-7:05

2 stops23h 20m

London Heathrow

Sun 13/9

22:15-20:50

2 stops21h 35m

R18 343

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Tue 3/11

5:55-7:10

2 stops27h 15m

London Heathrow

Tue 10/11

22:00-22:05

2 stops22h 05m

R18 457

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 6/8

9:00-7:05

2 stops23h 05m

London Heathrow

Sat 22/8

22:15-22:05

2 stops22h 50m

R18 928

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sat 25/7

9:00-7:05

2 stops23h 05m

London Heathrow

Sat 1/8

16:50-17:15

2 stops23h 25m

R20 406

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sat 1/8

7:00-8:00

2 stops26h 00m

London Heathrow

Sun 9/8

15:05-19:15

3 stops27h 10m

R21 332
Cheapest one-way

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 2/8

5:55-16:10

2 stops35h 15m

R8 059

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 16/7

5:55-8:40

2 stops27h 45m

R8 611
Fastest single journey

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Tue 4/8

12:55-12:25

2 stops24h 30m

R8 903

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Wed 22/7

16:45-7:40

2 stops39h 55m

R9 180

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 18 resultsSorted by cheapest first
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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
Woking
Eastleigh
Northampton
Gatwick
Eastbourne
Letchworth Garden City
Horley
Chelmsford
Ascot
Ashford
Guildford
Luton
St. Albans
Burgess Hill
Harrow
Canterbury
Chipping Campden
Croydon
Hayes
Bedford

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

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

When you search for this flight from Lanseria to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lanseria to Heathrow for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Lanseria to Heathrow flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Lanseria to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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