Cheap flights from London Heathrow Airport to Johannesburg from £366

LHR — JNB
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Johannesburg are usually found in February or January, booked 67 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Heathrow to Johannesburg

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Johannesburg

Thu 5/1120:50 -
3 stops35h 50m
Thu 12/1119:55 -
2 stops26h 10m
Deal found 3/11£550
Sat 14/1108:55 -
3 stops26h 35m
Fri 20/1114:30 -
3 stops29h 50m
Deal found 4/11£561
Thu 12/1106:50 -
3 stops35h 20m
Tue 17/1114:30 -
2 stops24h 30m
Deal found 5/11£562
Wed 18/1120:30 -
1 stop15h 25m
Wed 25/1117:45 -
1 stop14h 35m
Deal found 7/11£562
Mon 16/1120:30 -
1 stop15h 25m
Mon 25/117:45 -
1 stop14h 35m
Deal found 4/11£563
Mon 9/1106:50 -
3 stops23h 25m
Sun 15/1119:40 -
2 stops24h 10m
Deal found 3/11£564
Mon 9/1120:30 -
1 stop15h 25m
Thu 12/1117:45 -
1 stop14h 35m
Deal found 4/11£564
Thu 19/1120:30 -
1 stop15h 25m
Thu 18/217:45 -
1 stop14h 35m
Deal found 6/11£565
Tue 24/1120:30 -
1 stop15h 25m
Wed 3/217:45 -
1 stop14h 35m
Deal found 4/11£566
Thu 26/1120:30 -
1 stop15h 25m
Wed 9/1217:45 -
1 stop14h 35m
Deal found 5/11£568
Thu 12/1120:30 -
1 stop15h 25m
Tue 17/1117:45 -
1 stop14h 35m
Deal found 5/11£568

Find flight deals from Heathrow to Johannesburg

Round-trip from

£544

One-way from

£366

Popular in

July

Cheapest in

February

Average price

£627
3/2-13/2
  • 3/2-13/2
  • 2 total stops
  • 44h 35m total
  • London to Johannesburg
13/11-31/12
  • 13/11-31/12
  • 2 total stops
  • 24h 00m total
  • London to Johannesburg
Highest demand for flights based on searches. 12% potential increase in price (£76 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Mon 30/11

20:55-08:25

1 stop33h 30m

Johannesburg OR Tambo

Wed 31/12

00:00-23:00

Nonstop0h 00m

£440

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Wed 3/2

08:40-08:25

1 stop21h 45m

Johannesburg OR Tambo

Wed 31/12

00:00-23:00

Nonstop0h 00m

£448

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Fri 15/1

14:25-10:00

2 stops17h 35m

Johannesburg OR Tambo

Wed 31/12

00:00-23:00

Nonstop0h 00m

£532

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Fri 20/11

13:50-08:40

1 stop16h 50m

Johannesburg OR Tambo

Thu 3/12

19:35-04:55

Nonstop11h 20m

£638

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Thu 10/12

15:45-11:25

2 stops17h 40m

Johannesburg OR Tambo

Wed 31/12

00:00-23:00

Nonstop0h 00m

£651

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Thu 14/1

17:10-10:00

1 stop14h 50m

Johannesburg OR Tambo

Fri 29/1

19:45-10:25

2 stops16h 40m

£651

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Sun 29/11

06:25-09:40

2 stops25h 15m

Johannesburg OR Tambo

Wed 31/12

00:00-23:00

Nonstop0h 00m

£677

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Mon 23/11

18:45-15:35

1 stop18h 50m

Johannesburg OR Tambo

Mon 30/11

19:35-04:55

Nonstop11h 20m

£698

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Tue 8/12

11:30-07:10

2 stops17h 40m

Johannesburg OR Tambo

Wed 31/12

00:00-23:00

Nonstop0h 00m

£699

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Mon 23/11

18:45-15:35

1 stop18h 50m

Johannesburg OR Tambo

Fri 11/12

19:35-04:55

Nonstop11h 20m

£765

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 24 resultsSorted by cheapest first
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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

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Johannesburg (average of £601). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £942). 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?

When flying from London Heathrow Airport to Johannesburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Johannesburg

The most flights from LHR to ZA1 are scheduled on a Friday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost for a return flight from London Heathrow Airport to Johannesburg?

Airfare is below average for this route at the moment.
London Heathrow Airport to Johannesburg flights typically cost between £564 and £736 in February.
The cheapest return price found within the last 5 days was £544 on Multiple Airlines (3 Feb–13 Feb).

How often are flights from London to Johannesburg delayed?

About 17% of weekly flights between London and Johannesburg have experienced delays in the past year, with the average delay time being 125 minutes.

What is the most punctual flight time for London to Johannesburg flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Johannesburg flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 14% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Johannesburg, you should look to book at least 66 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.

Reviews of airlines servicing Johannesburg

Check out reviews from past customers who have flown with RwandAir,Virgin Atlantic, andEthiopian Air 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.

Comfort

7.8

Boarding

8.0

Entertainment

6.9

Food

7.6

Crew

8.1

Overall

7.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Comfort

7.8

Boarding

8.0

Entertainment

6.9

Food

7.6

Crew

8.1

Overall

7.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Comfort

7.8

Boarding

8.0

Entertainment

6.9

Food

7.6

Crew

8.1

Overall

7.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Comfort

7.8

Boarding

8.0

Entertainment

6.9

Food

7.6

Crew

8.1

Overall

7.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Comfort

7.8

Boarding

8.0

Entertainment

6.9

Food

7.6

Crew

8.1

Overall

7.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Comfort

7.8

Boarding

8.0

Entertainment

6.9

Food

7.6

Crew

8.1

Overall

7.9

Reviews

1 / 2
10.0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Related info for your journey

  • How long is the flight from London Heathrow Airport to Johannesburg?

    Airlines like British Airways and Turkish Airlines fly from London Heathrow Airport to Johannesburg in about 16h 50m. The time it takes to get you to your destination can typically vary by up to 8h 25m. There are 5634 mi between London Heathrow Airport and Johannesburg. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, Air Algerie (£391), Condor (£419), and Lufthansa (£437) offers the cheapest pricing from London Heathrow Airport to Johannesburg. Air Algerie is currently priced 44% 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 £278 on Kenya Airways. Other airlines that offer cheap prices include Lufthansa from £293 and Ethiopian Air from £301 one-way.

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

    Consider Scandinavian Airlines (86%), Delta (86%) or Virgin Atlantic (86%) 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 £561. On average you can expect to pay £1,749. The most popular route, (London Heathrow - Johannesburg OR Tambo), can usually be booked for £495.

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

  • Where are the least popular stopover locations for 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Johannesburg (average of £601). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £942). 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

Top 10 airlines flying from Heathrow to Johannesburg

AirlineCheapestAverageFlexibilityOn-time
Air AlgerieCheapest£391Average£441FlexibilityNo cancel feeOn-time58%
Search Air Algerie flights
CondorCheapest£419Average£431FlexibilityNo cancel feeOn-time76%
Search Condor flights
LufthansaCheapest£435Average£703FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapest£438Average£596FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EgyptairCheapest£448Average£554FlexibilityNo cancel feeOn-timeN/A
Search Egyptair flights
KLMCheapest£453Average£707FlexibilityNo cancel feeOn-time75%
Search KLM flights
Ethiopian AirCheapest£459Average£717FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
RwandAirCheapest£461Average£645FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
Air FranceCheapest£464Average£688FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapest£496Average£778FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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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.

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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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