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Cheap flights from London Heathrow Airport to South Africa from R8 345

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JNB
May 29 — Jun 51
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to South Africa

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to South Africa
Explore the most affordable flight options available from Heathrow to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Fri 26/615:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Mon 29/620:00
JNB
-
LHR
1 stop18h 30m
Air Algerie
Deal found 25/4R9 355
Fri 19/615:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Sat 11/720:40
JNB
-
LHR
1 stop17h 50m
Air Algerie
Deal found 26/4R9 372
Sun 9/815:00
LHR
-
JNB
1 stop15h 45m
Air Algerie
Sat 19/920:40
JNB
-
LHR
1 stop17h 50m
Air Algerie
Deal found 28/4R9 488
Tue 23/615:00
LHR
-
JNB
2 stops17h 15m
Air Algerie
Mon 6/720:00
JNB
-
LHR
1 stop18h 30m
Air Algerie
Deal found 25/4R9 504
Tue 23/615:00
LHR
-
JNB
2 stops17h 15m
Air Algerie
Sat 4/720:40
JNB
-
LHR
1 stop17h 50m
Air Algerie
Deal found 24/4R9 521
Tue 5/515:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Sat 23/520:40
JNB
-
LHR
1 stop17h 50m
Air Algerie
Deal found 28/4R9 537
Fri 5/615:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Sat 13/620:40
JNB
-
LHR
1 stop17h 50m
Air Algerie
Deal found 27/4R9 554
Tue 5/515:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Mon 25/520:40
JNB
-
LHR
1 stop17h 50m
Air Algerie
Deal found 25/4R9 587
Tue 12/515:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Sat 23/520:40
JNB
-
LHR
1 stop17h 50m
Air Algerie
Deal found 27/4R9 603
Fri 12/615:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Mon 15/620:35
JNB
-
LHR
1 stop17h 55m
Air Algerie
Deal found 27/4R9 620
Tue 5/518:30
LHR
-
CPT
1 stop16h 20m
Turkish Airlines
Tue 7/716:35
CPT
-
LHR
1 stop18h 15m
Turkish Airlines
Deal found 27/4R12 418
Fri 27/1117:25
LHR
-
CPT
1 stop17h 35m
Kenya Airways
Sat 12/1214:20
CPT
-
LHR
1 stop27h 10m
Kenya Airways
Deal found 24/4R12 700

Find flight deals from Heathrow to South Africa

Keep the following information in mind while searching for Heathrow to South Africa flight deals. Data was last updated 29 April 2026.

Round-trip from

R9 338

One-way from

R8 345

Popular in

December

Cheapest in

May

Average price

R13 842

Good round-trip deal

R15 548 or less

Good one-way deal

R15 419 or less
Air Algerie
  • Air Algerie
  • 19/6-11/7
  • 2 total stops
  • 35h 05m total
  • London to South Africa
Search Deals
18/5
  • 18/5
  • 2 total stops
  • 36h 20m total
  • London to South Africa
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (R10 248 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (R7 982 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to South Africa.
Search Deals
Price to beat on a one-way flight from London Heathrow to South Africa.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to South Africa 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 29 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 18/6

21:45-8:20

1 stop33h 35m

Johannesburg OR Tambo

Mon 22/6

9:50-18:45

1 stop33h 55m

R14 206
Fastest return journey

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sun 14/6

21:20-9:25

Nonstop11h 05m

Johannesburg OR Tambo

Sun 12/7

21:15-7:30

Nonstop11h 15m

R15 382

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 15/8

14:45-8:20

1 stop16h 35m

Johannesburg OR Tambo

Fri 25/9

9:50-7:00

1 stop22h 10m

R15 945

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 18/6

15:05-14:20

2 stops22h 15m

Johannesburg OR Tambo

Mon 22/6

16:50-13:15

2 stops21h 25m

R16 309

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 22/6

6:50-8:35

2 stops24h 45m

Johannesburg OR Tambo

Mon 6/7

19:00-17:05

2 stops23h 05m

R16 690

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 20/5

21:20-9:25

Nonstop11h 05m

Johannesburg OR Tambo

Wed 10/6

19:50-14:05

1 stop19h 15m

R16 690

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 26/5

19:00-7:00

Nonstop11h 00m

Johannesburg OR Tambo

Mon 1/6

12:40-13:15

1 stop25h 35m

R16 690

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 1/6

6:50-8:35

2 stops24h 45m

Johannesburg OR Tambo

Wed 17/6

19:00-21:35

2 stops27h 35m

R17 137

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 8/6

21:20-14:20

1 stop16h 00m

Johannesburg OR Tambo

Mon 15/6

16:50-18:00

2 stops26h 10m

R17 253

LondonBloemfontein

LHR - BFN

LHRBFN

London Heathrow

Thu 11/6

15:05-18:10

2 stops26h 05m

Bloemfontein Intl

Thu 18/6

7:50-8:00

2 stops25h 10m

R17 849

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa 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 South Africa

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to South Africa, you should look to book at least 57 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 South Africa?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to South Africa (average of R13 942). Flying from London Heathrow Airport to South Africa in July is currently the most expensive (average of R22 535). 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 ZA?

Find hourly flight availability from Heathrow to South Africa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to South Africa as you normally would.

Weekly flight availability from London Heathrow Airport to South Africa

Explore weekly flight availability from Heathrow to South Africa. 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 29 April 2026.

The most flights from LHR to ZA0 are scheduled on a Monday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

How often are flights from London to South Africa delayed?

About 14% of weekly flights between London and South Africa have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for London to South Africa 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 Sunday 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 South Africa flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 7% of flights being delayed.

Reviews of airlines servicing South Africa

Get insights into the airlines that provide service to South Africa. 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 South Africa. Reviews last updated 29 April 2026.
Read reviews from past customers who have flown with KLM,RwandAir, andVirgin Atlantic from London Heathrow Airport to South Africa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 510 reviews
Check prices

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

Boarding

7,8

Entertainment

7,1

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 510 reviews
KLM
7,8
Good
1 510 reviews
Check prices

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

Boarding

7,8

Entertainment

7,1

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
RwandAir
7,8
Good
42 reviews
KLM
7,8
Good
1 510 reviews
Check prices

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

Boarding

7,8

Entertainment

7,1

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Virgin Atlantic
7,4
Good
688 reviews
KLM
7,8
Good
1 510 reviews
Check prices

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

Boarding

7,8

Entertainment

7,1

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6,8
Okay
7 959 reviews
KLM
7,8
Good
1 510 reviews
Check prices

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

Boarding

7,8

Entertainment

7,1

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
7 931 reviews
KLM
7,8
Good
1 510 reviews
Check prices

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

Boarding

7,8

Entertainment

7,1

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

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

    A quick flight from London Heathrow Airport to South Africa can take about 11h 05m. Etihad Airways provides one of the quickest options available for as low as R15 382. The distance from London Heathrow Airport to South Africa is about 9067 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with Ethiopian Air, which is currently one of the cheapest options available, starting at R3 033. Kenya Airways flights start at R7 338 while deals on Lufthansa start at R7 412 one-way.

  • What are the most popular routes from London Heathrow Airport to South Africa?

    The most popular flight routes from London Heathrow Airport to South Africa are London Heathrow - Johannesburg OR Tambo, London Heathrow - Cape Town Intl and London Heathrow - Sun City Resort Pilansberg.

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

    Consider American Airlines (85%), Iberia (85%) or British Airways (85%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to South Africa.

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

    Looking for the cheapest flight from London Heathrow Airport to South Africa? While on average our users pay R17 083, our data indicates the cheapest price to be R13 732. The most popular route (London Heathrow - Johannesburg OR Tambo), is priced around R9 322.

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

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

  • How can I find direct flights from Heathrow to South Africa?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to South Africa 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 South Africa?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to South Africa (average of R13 942). Flying from London Heathrow Airport to South Africa in July is currently the most expensive (average of R22 535). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Heathrow to South Africa

Discover the top 10 airlines that operate flights from Heathrow to South Africa. 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 594 507 searches. Data last updated 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Kenya AirwaysCheapestR7 499AverageR14 205FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Air AlgerieCheapestR8 800AverageR9 947FlexibilityNo cancel feeOn-time58%
Search Air Algerie flights
Qatar AirwaysCheapestR8 913AverageR16 687FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Ethiopian AirCheapestR8 940AverageR14 735FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
LufthansaCheapestR9 239AverageR17 556FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapestR10 242AverageR11 822FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EgyptairCheapestR10 246AverageR11 754FlexibilityNo cancel feeOn-timeN/A
Search Egyptair flights
EmiratesCheapestR10 513AverageR21 425FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air FranceCheapestR10 521AverageR15 506FlexibilityNo cancel feeOn-time77%
Search Air France flights
RwandAirCheapestR10 558AverageR13 108FlexibilityNo cancel feeOn-timeN/A
Search RwandAir 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 South Africa?

Cheapflights makes it easy to find Heathrow to South Africa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to South Africa?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to South Africa for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to South Africa flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to South Africa become cheaper?

Yes! Start tracking prices for Heathrow to South Africa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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