Cheap flights from London Heathrow Airport to South Africa from £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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JNB
24 Apr — 1 May1
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 25 March 2026.

Fri 24/415:00
LHR
-
JNB
1 stop14h 25m
Air Algerie
Sat 16/522:25
JNB
-
LHR
1 stop16h 05m
Air Algerie
Deal found 22/3£445
Mon 14/918:30
LHR
-
JNB
1 stop34h 55m
Air Algerie
Sat 19/922:25
JNB
-
LHR
1 stop16h 05m
Air Algerie
Deal found 23/3£446
Tue 26/515:00
LHR
-
JNB
1 stop17h 15m
Air Algerie
Mon 6/720:35
JNB
-
LHR
1 stop17h 55m
Air Algerie
Deal found 24/3£446
Thu 7/518:40
LHR
-
JNB
1 stop13h 40m
Multiple Airlines
Mon 18/508:45
JNB
-
LHR
1 stop14h 55m
Multiple Airlines
Deal found 20/3£475
Sat 9/515:00
LHR
-
JNB
1 stop15h 10m
Egyptair
Fri 22/521:45
JNB
-
LHR
1 stop16h 50m
Egyptair
Deal found 23/3£479
Wed 6/522:10
LHR
-
JNB
1 stop32h 00m
Egyptair
Wed 10/621:45
JNB
-
LHR
1 stop16h 50m
Egyptair
Deal found 23/3£481
Mon 1/622:10
LHR
-
JNB
1 stop32h 00m
Egyptair
Wed 10/621:45
JNB
-
LHR
1 stop16h 50m
Egyptair
Deal found 24/3£481
Wed 6/522:10
LHR
-
JNB
1 stop32h 00m
Egyptair
Sun 24/521:45
JNB
-
LHR
1 stop16h 50m
Egyptair
Deal found 21/3£482
Wed 20/522:10
LHR
-
JNB
1 stop32h 00m
Egyptair
Mon 25/521:45
JNB
-
LHR
1 stop24h 20m
Egyptair
Deal found 23/3£483
Sat 16/522:10
LHR
-
JNB
1 stop32h 00m
Egyptair
Fri 22/521:45
JNB
-
LHR
1 stop16h 50m
Egyptair
Deal found 21/3£484
Tue 12/511:05
LHR
-
JNB
2 stops20h 30m
Multiple Airlines
Mon 8/608:45
JNB
-
LHR
1 stop14h 55m
Multiple Airlines
Deal found 20/3£486
Sat 31/1017:25
LHR
-
CPT
2 stops18h 10m
Kenya Airways
Wed 11/1114:25
CPT
-
LHR
2 stops27h 05m
Kenya Airways
Deal found 21/3£551

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 25 March 2026.

Round-trip from

£445

One-way from

£345

Popular in

December

Cheapest in

May

Average price

£583

Good round-trip deal

£621 or less

Good one-way deal

£699 or less
Air Algerie
  • Air Algerie
  • 24/4-16/5
  • 2 total stops
  • 30h 30m total
  • London to South Africa
22/4
  • 22/4
  • 2 total stops
  • 32h 05m total
  • London to South Africa
Highest demand for flights based on searches. 4% potential increase in price (£20 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 March 2026
Price to beat on a round-trip flight from London Heathrow to South Africa.
Price to beat on a one-way flight from London Heathrow to South Africa.

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 858,174 searches. Data last updated 25 March 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
Fastest return journey

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 28/5

21:20-09:25

Nonstop11h 05m

Johannesburg OR Tambo

Thu 18/6

19:25-05:35

Nonstop11h 10m

£613

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 18/5

21:20-09:25

Nonstop11h 05m

Johannesburg OR Tambo

Thu 28/5

19:25-05:35

Nonstop11h 10m

£659

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 11/9

22:40-09:40

2 stops34h 00m

Johannesburg OR Tambo

Tue 29/9

17:50-15:10

1 stop22h 20m

£670

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 12/9

22:40-09:40

2 stops34h 00m

Johannesburg OR Tambo

Tue 29/9

17:50-15:10

1 stop22h 20m

£670

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 9/5

21:20-09:25

Nonstop11h 05m

Johannesburg OR Tambo

Fri 22/5

19:25-05:35

Nonstop11h 10m

£691

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Tue 14/4

09:15-14:35

2 stops28h 20m

Cape Town Intl

Wed 29/4

13:50-18:45

2 stops29h 55m

£707

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Thu 17/9

14:45-14:35

2 stops22h 50m

Cape Town Intl

Mon 21/9

15:25-18:45

2 stops52h 20m

£707

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 19/9

21:20-09:25

Nonstop11h 05m

Johannesburg OR Tambo

Sat 26/9

19:25-05:35

Nonstop11h 10m

£707

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 29/4

19:00-07:00

Nonstop11h 00m

Johannesburg OR Tambo

Wed 13/5

21:15-07:30

Nonstop11h 15m

£736

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 5/5

15:35-14:20

2 stops21h 45m

Johannesburg OR Tambo

Tue 12/5

16:50-09:00

1 stop17h 10m

£737

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to South Africa (average of £79). Flying from London Heathrow Airport to South Africa in December is currently the most expensive (average of £525). 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 25 March 2026.

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

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 117 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 25 March 2026.
Get a feel of what it's like to fly with RwandAir,Virgin Atlantic, andEthiopian Air from London Heathrow Airport to South Africa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.4

Overall

7.8

Crew

8.0

Boarding

7.9

Entertainment

6.8

Comfort

7.7

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

Food

7.4

Overall

7.8

Crew

8.0

Boarding

7.9

Entertainment

6.8

Comfort

7.7

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

Food

7.4

Overall

7.8

Crew

8.0

Boarding

7.9

Entertainment

6.8

Comfort

7.7

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

Food

7.4

Overall

7.8

Crew

8.0

Boarding

7.9

Entertainment

6.8

Comfort

7.7

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

Food

7.4

Overall

7.8

Crew

8.0

Boarding

7.9

Entertainment

6.8

Comfort

7.7

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

Food

7.4

Overall

7.8

Crew

8.0

Boarding

7.9

Entertainment

6.8

Comfort

7.7

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

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.
  • What airports serve Heathrow to South Africa flights?

    If you want to fly to South Africa from Heathrow, taking off from London Heathrow Airport (LHR), you’ll usually land at one of the country’s two main airports. These are hundreds of miles apart, so it’s very much a case of deciding which part of the country you want to visit. In Cape Town, there is Cape Town International Airport (CPT), the second-largest airport in the country, about 12 miles from the city centre. About 800 miles away lies Johannesburg OR Tambo International Airport (JNB) in Johannesburg, the country’s busiest airport. It’s located just under 20 miles from the city’s CBD, which will take you about 15min in light traffic but can take up to an hour or more during rush hour. You can take one of the high-speed Gautrain trains that leave at regular intervals from the Sandton area for the best convenience.

  • Which airlines fly directly from Heathrow to South Africa?

    Unfortunately, you won’t be able to find any airlines that fly directly from Heathrow to either of these South African airports. For the quickest flights, Air France make one stop on the way, landing at Paris Charles de Gaulle Airport (CDG). You’ll then have an overnight flight to Johannesburg OR Tambo Airport. KLM offers a flight route that will take roughly the same time, leaving London Heathrow Airport, landing once at Amsterdam Schiphol Airport (AMS) and proceeding to Johannesburg OR Tambo. KLM also operates the quickest route from Heathrow to Cape Town International Airport, once again stopping over at Amsterdam Schiphol.

  • What are the stopover options between Heathrow to South Africa?

    Qatar Airways is one of the airlines offering the other stopover routes. You depart from London Heathrow, making a single stopover at Doha Hamad International Airport (DOH) before flying to Cape Town International. You can also fly from Heathrow with Lufthansa, stopping over at Frankfurt am Main Airport (FRA) before an overnight flight to Johannesburg OR Tambo, where you’ll change to Airlink to fly to Cape Town International. Otherwise, book a one-stop route with British Airways, landing at Doha Hama International for a change to Qatar Airlines, before continuing to Cape Town. Stopover options for flights to Johannesburg include a route operated by Ethiopian Air, flying out of London Heathrow. It is bound for Johannesburg OR Tambo via Addis Ababa Bole Airport (ADD). Emirates also services a regular route between London Heathrow and OR Tambo via Dubai International Airport (DXB). Common two-stop flights to Johannesburg are operated by Swissair, first landing at Zurich Airport (ZRH) and then continuing to Frankfurt am Main Airport, where you’ll switch to Lufthansa for your flight to OR Tambo Airport.

  • Do I need a passport or visa to fly from Heathrow to South Africa?

    As a UK citizen, you do not need a visa to enter South Africa for stays up to 90 days. You do, however, need a valid passport, and you should ensure that it is valid for six months after you enter the country.

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

    British Airways, Turkish Airlines, and Etihad Airways can get you from London Heathrow Airport to South Africa in just under 11h 05m. Your travel time can differ by up to 22h 55m. The distance between London Heathrow Airport and South Africa is about 5634 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is Norse Atlantic UK, with whom users have recently found tickets for as low as £204. However, be on the lookout for offers from Kenya Airways and Lufthansa, as they are both options that can get you from London Heathrow Airport to South Africa for a low price.

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

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to South Africa consider choosing American Airlines (80%), Iberia (80%) or British Airways (80%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay £3,815 for a flight from London Heathrow Airport to South Africa. The cheapest flight overall is £453 while the most popular route, (London Heathrow - Johannesburg OR Tambo) is currently priced at £417.

  • 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, March is the cheapest month in which you can book a flight from London Heathrow Airport to South Africa (average of £79). Flying from London Heathrow Airport to South Africa in December is currently the most expensive (average of £525). 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

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Alternative routes for Heathrow to South Africa

See prices for flight routes from nearby airports that may be better suited for you.

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 858,174 searches. Data last updated 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
FlySafairCheapest£45Average£79FlexibilityNo cancel feeOn-timeN/A
Search FlySafair flights
South AfricanCheapest£55Average£67FlexibilityNo cancel feeOn-time78%
Search South African flights
AirlinkCheapest£61Average£77FlexibilityNo cancel feeOn-timeN/A
Search Airlink flights
EmiratesCheapest£329Average£928FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air AlgerieCheapest£362Average£407FlexibilityNo cancel feeOn-time58%
Search Air Algerie flights
SWISSCheapest£391Average£733FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Norse Atlantic UKCheapest£391Average£561FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
LufthansaCheapest£404Average£779FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
A.P.G.Cheapest£432Average£580FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
KLMCheapest£447Average£662FlexibilityNo cancel feeOn-time75%
Search KLM 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 goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to South Africa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 South Africa from Heathrow.

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

Yes! Cheapflights helps users easily find flights from Heathrow to South Africa with no change fees.

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

Yes, Cheapflights offers price alerts on Heathrow to South Africa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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