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Cheap flights from Johannesburg Lanseria Airport to London from R7 185

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
HLA — LON
Sep 6 — Sep 131
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lanseria to London

Enter your travel dates to find the best prices.

Cheapest flights from Lanseria to London
Explore the most affordable flight options available from Lanseria to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Mon 12/106:30 -
3 stops25h 00m
Thu 29/1014:15 -
3 stops23h 45m
Deal found 3/8R17 048
Mon 26/106:30 -
3 stops25h 50m
Tue 10/1120:10 -
2 stops23h 55m
Deal found 3/8R17 081

Find flight deals from Lanseria to London

Discover tips and strategies to find the most affordable flight options for your journey from Lanseria (HLA) to London (LON). 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 7 August 2026.

Round-trip from

R17 048

One-way from

R7 185

Popular in

July

Cheapest in

February

Average price

R14 239
12/10-29/10
  • 12/10-29/10
  • 6 total stops
  • 48h 45m total
  • Johannesburg to London
Search Deals
3/11
  • 3/11
  • 2 total stops
  • 33h 30m total
  • Johannesburg to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (R21 835 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R3 051 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Lanseria to London 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 7 August 2026.
Use the filters below to find and compare flights from Johannesburg Lanseria Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Mon 12/10

6:30-6:30

3 stops25h 00m

London Heathrow

Thu 29/10

14:15-16:00

3 stops23h 45m

R17 048

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Mon 26/10

6:30-6:20

3 stops25h 50m

London Heathrow

Tue 10/11

20:10-22:05

2 stops23h 55m

R17 081

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Mon 14/9

19:50-14:10

3 stops43h 20m

London Heathrow

Wed 23/9

20:40-16:00

3 stops42h 20m

R18 191
Cheapest one-way

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Mon 7/9

5:55-9:50

2 stops28h 55m

R9 389

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Fri 18/9

16:45-16:25

2 stops24h 40m

R9 422

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Thu 1/10

9:00-7:40

2 stops23h 40m

R9 471
Fastest single journey

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Thu 24/9

12:05-7:40

2 stops20h 35m

R9 651

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Fri 11/9

16:45-17:50

2 stops26h 05m

R9 732

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Wed 18/11

15:40-13:50

2 stops24h 10m

R10 614

JohannesburgLondon

HLA Johannesburg Lanseria - LHR London Heathrow

HLALHR

Johannesburg Lanseria

Fri 14/8

6:30-12:25

2 stops30h 55m

R10 826

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Lanseria to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Cheapflights Insights

Everything you need to know about your flight from Johannesburg Lanseria Airport to London

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lanseria to London. 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 London that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Lanseria to London 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?

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

When you search for this flight from Lanseria to London, 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 London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Lanseria.

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

Yes, we can. To see specific flights from Lanseria to London 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 Lanseria to London become cheaper?

Yes, Cheapflights offers price alerts on Lanseria to London 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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