Cheap flights from South Africa to London Heathrow Airport from £223

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — LHR
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Africa to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from South Africa to Heathrow
Explore the most affordable flight options available from South Africa to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Sun 8/309:50
JNB
-
LHR
1 stop30h 40m
Etihad Airways
Sun 15/308:50
LHR
-
JNB
1 stop21h 30m
Etihad Airways
Deal found 2/2£423
Tue 10/210:10
JNB
-
LHR
1 stop14h 45m
Multiple Airlines
Thu 26/211:05
LHR
-
JNB
2 stops20h 25m
Multiple Airlines
Deal found 1/2£428
Fri 13/220:15
JNB
-
LHR
1 stop13h 50m
SWISS
Mon 16/220:05
LHR
-
JNB
1 stop36h 25m
SWISS
Deal found 31/1£429
Tue 10/310:10
JNB
-
LHR
1 stop14h 45m
Multiple Airlines
Tue 17/311:05
LHR
-
JNB
2 stops20h 25m
Multiple Airlines
Deal found 1/2£430
Fri 13/219:45
JNB
-
LHR
2 stops27h 35m
Multiple Airlines
Fri 20/220:15
LHR
-
JNB
1 stop32h 50m
Multiple Airlines
Deal found 1/2£432
Mon 16/214:30
JNB
-
LHR
1 stop18h 05m
Ethiopian Air
Mon 23/220:15
LHR
-
JNB
1 stop14h 50m
Ethiopian Air
Deal found 1/2£436
Thu 12/310:10
JNB
-
LHR
1 stop14h 45m
Multiple Airlines
Thu 19/317:10
LHR
-
JNB
1 stop15h 20m
Multiple Airlines
Deal found 2/2£440
Fri 13/220:15
JNB
-
LHR
1 stop13h 50m
Multiple Airlines
Mon 16/211:05
LHR
-
JNB
2 stops20h 25m
Multiple Airlines
Deal found 31/1£441
Wed 4/314:30
JNB
-
LHR
1 stop18h 05m
Ethiopian Air
Wed 18/320:15
LHR
-
JNB
1 stop14h 50m
Ethiopian Air
Deal found 2/2£442
Wed 13/508:45
JNB
-
LHR
1 stop14h 55m
Multiple Airlines
Fri 29/511:05
LHR
-
JNB
2 stops20h 30m
Multiple Airlines
Deal found 1/2£443
Tue 17/310:10
JNB
-
LHR
1 stop14h 45m
Lufthansa
Tue 24/315:30
LHR
-
JNB
1 stop16h 00m
Lufthansa
Deal found 31/1£444
Fri 6/309:50
JNB
-
LHR
1 stop22h 50m
Etihad Airways
Mon 16/319:20
LHR
-
JNB
1 stop35h 00m
Etihad Airways
Deal found 31/1£445

Find flight deals from South Africa to Heathrow

Keep the following information in mind while searching for South Africa to Heathrow flight deals. Data was last updated 2 February 2026.

Round-trip from

£429

One-way from

£223

Popular in

July

Cheapest in

February

Average price

£482

Good round-trip deal

£559 or less

Good one-way deal

£345 or less
SWISS
  • SWISS
  • 13/2-16/2
  • 2 total stops
  • 50h 15m total
  • South Africa to London
Qatar Airways
  • Qatar Airways
  • 19/5
  • 1 total stop
  • 16h 45m total
  • South Africa to London
Highest demand for flights based on searches. 8% potential increase in price (£37 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from South Africa to London Heathrow.
Price to beat on a one-way flight from South Africa to London Heathrow.

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Africa to Heathrow 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 2 February 2026.
Use the filters below to find and compare flights from South Africa to London Heathrow Airport that are best for you.

Fly from

South Africa

Fly to

Heathrow

Route

Depart

Return

Price

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 12/2

23:59-13:50

1 stop15h 51m

London Heathrow

Sun 22/2

06:30-22:05

1 stop13h 35m

£474

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Fri 1/5

09:50-18:45

1 stop33h 55m

London Heathrow

Thu 28/5

14:45-08:20

1 stop16h 35m

£477

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 19/2

23:59-16:05

1 stop18h 06m

London Heathrow

Thu 16/4

06:30-21:20

1 stop13h 50m

£497

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Thu 21/5

13:50-07:00

1 stop18h 10m

London Heathrow

Mon 25/5

21:00-13:00

1 stop15h 00m

£510

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 23/3

09:50-06:40

1 stop22h 50m

London Heathrow

Mon 13/4

20:50-08:20

1 stop34h 30m

£511

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 16/3

16:50-06:20

1 stop15h 30m

London Heathrow

Wed 18/3

20:30-14:20

1 stop15h 50m

£522

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 11/5

21:15-07:30

Nonstop11h 15m

London Heathrow

Thu 28/5

21:20-09:25

Nonstop11h 05m

£523

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Thu 21/5

22:25-13:00

1 stop15h 35m

London Heathrow

Wed 27/5

19:15-20:55

2 stops24h 40m

£535

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 16/3

03:10-06:20

1 stop29h 10m

London Heathrow

Tue 24/3

20:30-02:20

1 stop27h 50m

£541

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 13/5

21:15-07:30

Nonstop11h 15m

London Heathrow

Fri 29/5

19:00-07:00

Nonstop11h 00m

£543

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 60 results
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Best time to book a flight from South Africa to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South Africa 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 South Africa to London Heathrow Airport

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

Currently, February is the cheapest month in which you can book a flight from South Africa to London Heathrow Airport (average of £293). Flying from South Africa to London Heathrow Airport in July is currently the most expensive (average of £473). 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 ZA to LHR?

Find hourly flight availability from South Africa to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 February 2026.

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

Weekly flight availability from South Africa to London Heathrow Airport

Explore weekly flight availability from South Africa to Heathrow. 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 2 February 2026.

The most flights from ZA0 to LHR 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 South Africa to London delayed?

About 5% of weekly flights between South Africa and London have experienced delays in the past year, with the average delay time being 192 minutes.

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

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

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 5% of flights being delayed.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 2 February 2026.
Get a feel of what it's like to fly with Emirates, RwandAir, andVirgin Atlantic from South Africa to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Boarding

8.1

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Boarding

8.1

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Boarding

8.1

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Boarding

8.1

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Boarding

8.1

Crew

8.3

Food

7.9

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Related info for your journey

Find useful and relevant information for your journey from South Africa to Heathrow. 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 South Africa to London Heathrow Airport?

    Airlines like SWISS, Etihad Airways, and Lufthansa fly from South Africa to London Heathrow Airport in about 13h 50m. The time it takes to get you to your destination can typically vary by up to 9h. There are 5634 mi between South Africa and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for Kenya Airways. According to our data, you can fly for as low as £195. Users have also found prices from £200 and £203 on Virgin Atlantic and Etihad Airways, respectively.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from South Africa to London Heathrow Airport on time: Scandinavian Airlines (93%), China Eastern (93%), Delta (93%).

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

    Looking at all options, your cheapest flight can be booked for £299. While the most popular route (Johannesburg OR Tambo - London Heathrow) can be booked for £407 on average, our data indicates £1,027 when flying from South Africa to London Heathrow Airport.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from South Africa to London Heathrow Airport (average of £293). Flying from South Africa to London Heathrow Airport in July is currently the most expensive (average of £473). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Northampton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Swindon
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames

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 South Africa to Heathrow

Discover the top 10 airlines that operate flights from South Africa to Heathrow. 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 2 February 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£319Average£536FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£368Average£510FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£375Average£524FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapest£416Average£449FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Ethiopian AirCheapest£419Average£524FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Air FranceCheapest£433Average£561FlexibilityNo cancel feeOn-time77%
Search Air France flights
RwandAirCheapest£440Average£502FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
Virgin AtlanticCheapest£452Average£609FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Kenya AirwaysCheapest£481Average£591FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
British AirwaysCheapest£487Average£685FlexibilityNo cancel feeOn-time70%
Search British Airways 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 South Africa to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from South Africa today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from South Africa to Heathrow.

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

Need flexible booking options for your flight to Heathrow from South Africa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for South Africa to Heathrow 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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