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Cheap flights from London Heathrow Airport to Johannesburg from £382

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JNB
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Johannesburg are usually found in February or May, booked 85 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Heathrow to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Johannesburg (ZA1). 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 4 July 2025.

Round-trip from

£497

One-way from

£382

Popular in

December

Cheapest in

February

Average price

£866
Austrian Airlines
  • Austrian Airlines
  • 1/10-7/10
  • 4 total stops
  • 41h 30m total
  • London to Johannesburg
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28/9
  • 28/9
  • 3 total stops
  • 45h 45m total
  • London to Johannesburg
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£34 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Heathrow to Johannesburg

Cheapest flights from Heathrow to Johannesburg
Explore the most affordable flight options available from Heathrow to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Wed 1/1010:25LHR - JNB
2 stops21h 10mAustrian Airlines
Tue 7/1019:00JNB - LHR
2 stops20h 20mAustrian Airlines
Deal found 2/7£497
Sat 4/1006:55LHR - JNB
2 stops24h 40mLufthansa
Mon 13/1019:00JNB - LHR
1 stop13h 40mLufthansa
Deal found 3/7£498
Thu 11/913:45LHR - JNB
2 stops17h 50mMultiple Airlines
Wed 24/919:35JNB - LHR
1 stop13h 20mMultiple Airlines
Deal found 3/7£500
Sat 23/809:30LHR - JNB
1 stop21h 50mEtihad Airways
Wed 10/909:50JNB - LHR
1 stop30h 25mEtihad Airways
Deal found 2/7£501
Wed 1/1022:10LHR - JNB
1 stop32h 00mEgyptair
Fri 10/1021:45JNB - LHR
1 stop16h 50mEgyptair
Deal found 3/7£502
Mon 13/1006:50LHR - JNB
2 stops24h 45mBrussels Airlines
Wed 22/1019:00JNB - LHR
2 stops27h 35mBrussels Airlines
Deal found 2/7£526
Sun 28/906:00LHR - JNB
1 stop26h 20mSWISS
Sun 5/1019:35JNB - LHR
2 stops26h 55mSWISS
Deal found 2/7£528
Mon 25/806:30LHR - HLA
2 stops24h 55mMultiple Airlines
Mon 8/916:45HLA - LHR
2 stops22h 05mMultiple Airlines
Deal found 2/7£746

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Johannesburg 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 4 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Johannesburg that are best for you.

Fly from

Heathrow

Fly to

Johannesburg

Route

Depart

Return

Price

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 1/10

10:25-08:35

2 stops21h 10m

Johannesburg OR Tambo

Tue 7/10

19:00-14:20

2 stops20h 20m

£497

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 4/10

06:55-08:35

2 stops24h 40m

Johannesburg OR Tambo

Mon 13/10

19:00-07:40

1 stop13h 40m

£498

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 11/9

13:45-08:35

2 stops17h 50m

Johannesburg OR Tambo

Wed 24/9

19:35-07:55

1 stop13h 20m

£500

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 23/8

09:30-08:20

1 stop21h 50m

Johannesburg OR Tambo

Wed 10/9

09:50-15:15

1 stop30h 25m

£501

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 1/10

22:10-07:10

1 stop32h 00m

Johannesburg OR Tambo

Fri 10/10

21:45-13:35

1 stop16h 50m

£502

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 13/10

06:50-08:35

2 stops24h 45m

Johannesburg OR Tambo

Wed 22/10

19:00-21:35

2 stops27h 35m

£526

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sun 28/9

06:00-09:20

1 stop26h 20m

Johannesburg OR Tambo

Sun 5/10

19:35-21:30

2 stops26h 55m

£528

LondonJohannesburg

LHR - HLA

LHRHLA

London Heathrow

Mon 25/8

06:30-08:25

2 stops24h 55m

Johannesburg Lanseria

Mon 8/9

16:45-13:50

2 stops22h 05m

£746

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sun 28/9

14:20-13:05

3 stops45h 45m

£382

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 26/8

17:10-09:20

1 stop15h 10m

£383

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 16 results
1
2

Best time to book a flight from Heathrow to Johannesburg

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

How far ahead should I book a flight from London Heathrow Airport to Johannesburg?

Use this chart to determine the optimal time to book a return flight from Heathrow to Johannesburg. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Johannesburg, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Johannesburg?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Johannesburg (average of £703). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to JNB?

Find hourly flight availability from Heathrow to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Johannesburg is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 33% on airfare.

What is the cheapest day to fly from London Heathrow Airport to Johannesburg?

Use this chart to determine the cheapest time to fly return from Heathrow to Johannesburg. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Johannesburg flight should consider departing on Tuesday at midday when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Johannesburg

Explore weekly flight availability from Heathrow to Johannesburg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

The most flights from LHR to ZA1 are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated 4 July 2025.
Check out reviews from past customers who have flown with Austrian Airlines, SWISS, andEtihad Airways from London Heathrow Airport to Johannesburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
807 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
807 reviews
Austrian Airlines
7.6
Good
807 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
SWISS
7.5
Good
1,654 reviews
Austrian Airlines
7.6
Good
807 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Etihad Airways
7.4
Good
1,220 reviews
Austrian Airlines
7.6
Good
807 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Brussels Airlines
7.3
Good
352 reviews
Austrian Airlines
7.6
Good
807 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Lufthansa
6.8
Okay
7,187 reviews
Austrian Airlines
7.6
Good
807 reviews
Check prices

Comfort

7.3

Boarding

7.6

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

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

  • What are the cheapest airlines flying from London Heathrow Airport to Johannesburg round-trip?

    According to our current data, Austrian Airlines (£497), Lufthansa (£498), and Etihad Airways (£501) offers the cheapest pricing from London Heathrow Airport to Johannesburg. Austrian Airlines is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London Heathrow Airport to Johannesburg one-way?

    One-way options have recently been found by users for as low as £383 on SWISS. Other airlines that offer cheap prices include Lufthansa from £385 and Brussels Airlines from £395 one-way.

  • What are the most reliable airlines from London Heathrow Airport to Johannesburg?

    Consider China Eastern (91%), Virgin Atlantic (91%) or WestJet (90%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Johannesburg.

  • What are the cheapest flights from London Heathrow Airport to Johannesburg?

    The cheapest flight price from London Heathrow Airport to Johannesburg is £538. On average you can expect to pay £3,467. The most popular route, (London Heathrow - Johannesburg OR Tambo), can usually be booked for £434.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Johannesburg?

    The most popular stopover on flights from London Heathrow Airport to Johannesburg is Kigali. Nairobi sees the second most layovers for non-direct flights flying from London Heathrow Airport to Johannesburg. Amsterdam comes next as the third most popular stopover location for London Heathrow Airport to Johannesburg flights.

  • What are points of interest worth seeing during a stopover in Amsterdam?

    If you're on a stopover in Amsterdam and looking for things to do, consider visiting De Dam, Ziggo Dome, or Melkweg. Those on a layover in Amsterdam interested in visiting De Dam, Ziggo Dome, or Melkweg can do so by travelling 7.0 mi, 7.2 mi, and 6.3 mi, respectively from Amsterdam Schiphol. Those landing in Amsterdam looking to spend some time exploring during their stopover can hire a car for about £30 per day.

  • Where are the least popular stopover locations for London Heathrow Airport to Johannesburg flights?

    Flights departing from London Heathrow Airport and landing in Johannesburg stopover in Munich least frequently. Abu Dhabi follows Munich in terms of the least common stopover location on London Heathrow Airport to Johannesburg flights. Istanbul follows Abu Dhabi in terms of the least frequent stopover locations on London Heathrow Airport to Johannesburg flights.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from London Heathrow Airport to Johannesburg?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Johannesburg (average of £703). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £1,090). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Johannesburg

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to OR Tambo flights
Heathrow to Cape Town flights
Gatwick to OR Tambo flights
London City to OR Tambo flights
Stansted to OR Tambo flights
London City to Cape Town flights
Stansted to Cape Town flights
Gatwick to Cape Town flights
Luton to Cape Town flights
Luton to OR Tambo flights
Heathrow to Durban flights
Gatwick to Durban flights
Stansted to Durban flights
Heathrow to Lanseria flights
London City to Durban flights
Heathrow to Sun City Resort flights
Heathrow to Hoedspruit flights
Heathrow to Port Elizabeth flights
Heathrow to George flights
Gatwick to Port Elizabeth flights
Gatwick to George flights
Stansted to Port Elizabeth flights
London City to Port Elizabeth flights
Gatwick to Phalaborwa flights
Heathrow to East London flights
Southend to OR Tambo flights
Southend to Cape Town flights
Heathrow to Pietermaritzburg flights
Heathrow to Bloemfontein flights
Heathrow to Mthatha flights
Gatwick to Nelspruit flights
Heathrow to Nelspruit flights
Heathrow to Skukuza flights
Heathrow to Kimberley flights
Heathrow to Richards Bay flights
Heathrow to Polokwane flights
Heathrow to Phalaborwa flights
Southend to Durban flights
Heathrow to Plettenberg Bay flights

Top 10 airlines flying from Heathrow to Johannesburg

Discover the top 10 airlines that operate flights from Heathrow to Johannesburg. 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
TAAGCheapest£371Average£839FlexibilityNo cancel feeOn-time58%
Search TAAG flights
EgyptairCheapest£410Average£475FlexibilityNo cancel feeOn-timeN/A
Search Egyptair flights
SWISSCheapest£429Average£608FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Kenya AirwaysCheapest£432Average£520FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Ethiopian AirCheapest£436Average£689FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
LufthansaCheapest£440Average£628FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapest£445Average£528FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
RwandAirCheapest£448Average£526FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
KLMCheapest£454Average£644FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£455Average£645FlexibilityNo cancel feeOn-time77%
Search Air France 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 Heathrow to Johannesburg?

Deals for Heathrow to Johannesburg 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 Heathrow to Johannesburg?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Johannesburg by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Heathrow to Johannesburg 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 Heathrow to Johannesburg become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Johannesburg on Cheapflights with our Price Alert feature and get notified when better prices are available.

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