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Cheap flights from London to Johannesburg Lanseria Airport from £422

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HLA
10 Sep — 17 Sep1
1 adult

Cheap flight deals from London to Lanseria

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Lanseria (HLA). 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 5 September 2025.

Round-trip from

£905

One-way from

£422

Popular in

August

Cheapest in

May

Average price

£603
3/12-10/12
  • 3/12-10/12
  • 4 total stops
  • 39h 55m total
  • London to Johannesburg
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30/11
  • 30/11
  • 3 total stops
  • 46h 35m total
  • London to Johannesburg
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£88 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£33 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from London to Lanseria

Cheapest flights from London to Lanseria
Explore the most affordable flight options available from London to Lanseria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.

Wed 3/1217:30LHR - HLA
2 stops20h 50mMultiple Airlines
Wed 10/1215:40HLA - LHR
2 stops19h 05mMultiple Airlines
Deal found 3/9£905
Thu 27/1117:30LHR - HLA
2 stops20h 50mMultiple Airlines
Tue 17/315:40HLA - LHR
2 stops19h 05mMultiple Airlines
Deal found 4/9£921
Tue 2/1217:30LHR - HLA
2 stops20h 50mMultiple Airlines
Tue 9/1215:40HLA - LHR
2 stops19h 05mMultiple Airlines
Deal found 2/9£936
Thu 4/1216:30LHR - HLA
2 stops21h 50mMultiple Airlines
Thu 11/1215:40HLA - LHR
2 stops19h 05mMultiple Airlines
Deal found 4/9£953
Thu 27/1116:30LHR - HLA
2 stops21h 50mMultiple Airlines
Thu 4/1215:40HLA - LHR
2 stops20h 05mMultiple Airlines
Deal found 3/9£994
Sat 22/1117:30LHR - HLA
2 stops20h 50mMultiple Airlines
Wed 17/1212:05HLA - LHR
2 stops23h 40mMultiple Airlines
Deal found 5/9£1,038
Thu 27/1117:30LHR - HLA
2 stops20h 50mMultiple Airlines
Sun 8/315:40HLA - LHR
2 stops19h 05mMultiple Airlines
Deal found 4/9£1,053
Tue 9/1215:30LHR - HLA
2 stops23h 45mMultiple Airlines
Tue 23/1212:05HLA - LHR
2 stops22h 40mMultiple Airlines
Deal found 3/9£1,057
Wed 22/1016:30LHR - HLA
2 stops27h 20mMultiple Airlines
Wed 29/1015:40HLA - LHR
2 stops19h 05mMultiple Airlines
Deal found 4/9£1,063
Sat 6/1216:30LHR - HLA
2 stops26h 20mMultiple Airlines
Sat 13/1215:40HLA - LHR
2 stops20h 05mMultiple Airlines
Deal found 3/9£1,079
Thu 30/1017:30LHR - HLA
2 stops25h 20mMultiple Airlines
Fri 30/112:05HLA - LHR
2 stops22h 40mMultiple Airlines
Deal found 4/9£1,096

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Lanseria 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 5 September 2025.
Use the filters below to find and compare flights from London to Johannesburg Lanseria Airport that are best for you.

Fly from

London

Fly to

Lanseria

Route

Depart

Return

Price

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Wed 3/12

17:30-16:20

2 stops20h 50m

Johannesburg Lanseria

Wed 10/12

15:40-08:45

2 stops19h 05m

£905

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Thu 5/2

17:30-16:20

2 stops20h 50m

Johannesburg Lanseria

Thu 12/2

15:40-08:45

2 stops19h 05m

£920

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Thu 27/11

17:30-16:20

2 stops20h 50m

Johannesburg Lanseria

Tue 17/3

15:40-08:45

2 stops19h 05m

£921

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Tue 3/2

16:30-16:20

2 stops21h 50m

Johannesburg Lanseria

Tue 10/2

15:40-08:45

2 stops19h 05m

£936

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Tue 2/12

17:30-16:20

2 stops20h 50m

Johannesburg Lanseria

Tue 9/12

15:40-08:45

2 stops19h 05m

£936

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Tue 13/1

16:30-20:50

2 stops26h 20m

Johannesburg Lanseria

Wed 21/1

15:40-09:45

2 stops20h 05m

£950

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Wed 14/1

16:30-16:20

2 stops21h 50m

Johannesburg Lanseria

Wed 21/1

15:40-09:45

2 stops20h 05m

£950

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Thu 4/12

16:30-16:20

2 stops21h 50m

Johannesburg Lanseria

Thu 11/12

15:40-08:45

2 stops19h 05m

£953

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Mon 2/2

17:30-16:00

2 stops20h 30m

Johannesburg Lanseria

Mon 9/2

15:40-08:45

2 stops19h 05m

£960

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Tue 27/1

17:30-16:20

2 stops20h 50m

Johannesburg Lanseria

Tue 10/2

15:40-08:45

2 stops19h 05m

£965

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 23 results
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Best time to book a flight from London to Lanseria

Have a flexible travel schedule? Discover the best time to fly to Lanseria from London 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 to Johannesburg Lanseria Airport

What is the cheapest time of day to fly from LON to HLA?

Find hourly flight availability from London to Lanseria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 September 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 30% on flights from London to Johannesburg Lanseria Airport by exploring options for tickets at midday.

Reviews of airlines servicing Lanseria

Get insights into the airlines that provide service to Lanseria. 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 Lanseria. Reviews last updated 5 September 2025.
See what other customers who have flown with Ethiopian Air from London to Johannesburg Lanseria Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ethiopian Air
7.2
Good
855 reviews
Check prices

Boarding

7.2

Food

6.9

Entertainment

6.7

Comfort

7.1

Crew

7.5

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Gbadebo,Aug 2025

ATL - ADD

I loved it. I had enough room and I was well fed on economy ticket. I think there should be free wifi for messaging on long flights. I’d get complimentary messaging WiFi on other airlines
Ethiopian Air
7.2
Good
855 reviews
Ethiopian Air
7.2
Good
855 reviews
Check prices

Boarding

7.2

Food

6.9

Entertainment

6.7

Comfort

7.1

Crew

7.5

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Gbadebo,Aug 2025

ATL - ADD

I loved it. I had enough room and I was well fed on economy ticket. I think there should be free wifi for messaging on long flights. I’d get complimentary messaging WiFi on other airlines

Related info for your journey

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

  • What is the cheapest airline to fly from London to Johannesburg Lanseria Airport round-trip?

    Flying on Ethiopian Air is currently your cheapest option to Johannesburg Lanseria Airport, with prices starting at £642. Ethiopian Air is currently priced 16% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Lanseria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Lanseria

Discover the top airline that operate flights from London to Lanseria. 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 5 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest£642Average£765FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights

Fly with Cheapflights

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

Deals for London to Lanseria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Lanseria from London.

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

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

Of course! You can now track prices for flights from London to Lanseria and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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