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Cheap flights from London to Johannesburg Lanseria Airport from £435

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HLA
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Lanseria

Enter your travel dates to find the best prices.

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 17 March 2026.

Tue 22/908:25
LHR
-
HLA
3 stops35h 30m
Multiple Airlines
Wed 30/917:50
HLA
-
LHR
3 stops37h 35m
Multiple Airlines
Deal found 16/3£808
Fri 1/515:05
LHR
-
HLA
3 stops23h 55m
Multiple Airlines
Fri 8/506:30
HLA
-
LHR
3 stops24h 55m
Multiple Airlines
Deal found 16/3£852
Mon 13/421:00
LHR
-
HLA
2 stops19h 15m
Multiple Airlines
Tue 21/410:00
HLA
-
LHR
2 stops22h 00m
Multiple Airlines
Deal found 14/3£946
Thu 17/915:30
LHR
-
HLA
2 stops19h 50m
Multiple Airlines
Tue 29/912:05
HLA
-
LHR
2 stops27h 35m
Multiple Airlines
Deal found 14/3£958
Sun 3/517:00
LHR
-
HLA
3 stops46h 00m
Multiple Airlines
Sat 23/506:30
HLA
-
LHR
3 stops32h 35m
Multiple Airlines
Deal found 14/3£960
Thu 17/915:30
LHR
-
HLA
2 stops19h 50m
Multiple Airlines
Mon 28/911:30
HLA
-
LHR
2 stops22h 10m
Multiple Airlines
Deal found 12/3£964
Fri 4/913:40
LHR
-
HLA
3 stops25h 20m
Multiple Airlines
Tue 15/919:50
HLA
-
LHR
3 stops35h 35m
Multiple Airlines
Deal found 12/3£982
Sun 20/909:30
LHR
-
HLA
2 stops25h 50m
Multiple Airlines
Sun 27/912:05
HLA
-
LHR
2 stops27h 35m
Multiple Airlines
Deal found 13/3£994
Wed 16/909:30
LHR
-
HLA
2 stops29h 50m
Multiple Airlines
Sun 20/911:30
HLA
-
LHR
2 stops28h 10m
Multiple Airlines
Deal found 15/3£1,024
Sat 19/915:30
LHR
-
HLA
2 stops23h 50m
Multiple Airlines
Sat 26/911:40
HLA
-
LHR
2 stops22h 00m
Multiple Airlines
Deal found 12/3£1,039

Find 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 17 March 2026.

Round-trip from

£852

One-way from

£435

Popular in

December

Cheapest in

May

Average price

£588
1/5-8/5
  • 1/5-8/5
  • 6 total stops
  • 48h 50m total
  • London to Johannesburg
Search Deals
27/5
  • 27/5
  • 3 total stops
  • 43h 25m total
  • London to Johannesburg
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 17 March 2026.
Use the filters below to find and compare flights from London to Johannesburg Lanseria Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Fri 1/5

15:05-16:00

3 stops23h 55m

Johannesburg Lanseria

Fri 8/5

06:30-06:25

3 stops24h 55m

£852

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Fri 4/9

13:40-16:00

3 stops25h 20m

Johannesburg Lanseria

Tue 15/9

19:50-06:25

3 stops35h 35m

£982

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Thu 30/4

15:30-12:20

2 stops19h 50m

Johannesburg Lanseria

Mon 18/5

11:30-08:40

2 stops22h 10m

£1,067

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Sun 3/5

19:25-19:15

3 stops46h 50m

Johannesburg Lanseria

Sat 23/5

05:55-06:25

2 stops25h 30m

£1,076
Fastest return journey

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Wed 15/4

15:30-12:20

2 stops19h 50m

Johannesburg Lanseria

Sun 26/4

12:05-08:40

2 stops21h 35m

£1,099

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Tue 14/4

15:30-12:20

2 stops19h 50m

Johannesburg Lanseria

Tue 21/4

12:05-08:40

2 stops21h 35m

£1,122

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Thu 9/4

18:55-16:00

3 stops44h 05m

Johannesburg Lanseria

Thu 23/4

09:00-06:25

2 stops22h 25m

£1,173

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Tue 14/4

15:30-12:20

2 stops19h 50m

Johannesburg Lanseria

Fri 24/4

11:30-08:40

2 stops22h 10m

£1,185
Cheapest one-way

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Thu 30/4

07:40-22:05

3 stops37h 25m

£505

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Mon 8/6

20:05-09:25

2 stops36h 20m

£544

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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 17 March 2026.
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
972 reviews
Check prices

Overall

7.2

Boarding

7.2

Crew

7.5

Comfort

7.1

Entertainment

6.7

Food

6.9

Reviews

1 / 20
2.0
Mediocre

Samith,Feb 2026

JNB - ADD

Boarding experience was unprofessional and disorganized. Food was okay. Had to call cabin crew 4 times for a glass of water. Cabin crew carried themselves with an attitude. After landing in Jeddah, one of my baggage never came and I have been contacting Ethiopian Airlines for the past 5 days. Either no response or always saying there's no updates. Would not recommend especially if you're trying to avoid getting your baggage lost.
Ethiopian Air
7.2
Good
972 reviews
Ethiopian Air
7.2
Good
972 reviews
Check prices

Overall

7.2

Boarding

7.2

Crew

7.5

Comfort

7.1

Entertainment

6.7

Food

6.9

Reviews

1 / 20
2.0
Mediocre

Samith,Feb 2026

JNB - ADD

Boarding experience was unprofessional and disorganized. Food was okay. Had to call cabin crew 4 times for a glass of water. Cabin crew carried themselves with an attitude. After landing in Jeddah, one of my baggage never came and I have been contacting Ethiopian Airlines for the past 5 days. Either no response or always saying there's no updates. Would not recommend especially if you're trying to avoid getting your baggage lost.

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 £539.

  • 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 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest£539Average£697FlexibilityNo 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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