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Cheap flights from South Africa to London from £211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Africa to London departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from South Africa to London

Recent return flight deals from South Africa to London

Etihad Airways Logo
09:50 - 15:15JNB-LHR
30h 25m1 stop
Etihad Airways Logo
21:45 - 08:20LHR-JNB
33h 35m1 stop
£428Etihad Airways
Find Deal
Sat, 13 Sep - Sun, 5 Oct
Lufthansa Logo
10:10 - 22:55JNB-LHR
14h 45m1 stop
Lufthansa Logo
06:35 - 07:05LHR-JNB
22h 30m1 stop
£429Lufthansa
Find Deal
Thu, 20 Nov - Mon, 1 Dec
SWISS Logo
19:35 - 07:55JNB-LHR
13h 20m1 stop
SWISS Logo
20:05 - 10:30LHR-JNB
37h 25m1 stop
£470SWISS
Find Deal
Tue, 7 Oct - Sat, 25 Oct
SWISS Logo
19:35 - 17:50JNB-LHR
23h 15m1 stop
SWISS Logo
20:05 - 10:30LHR-JNB
37h 25m1 stop
£472SWISS
Find Deal
Tue, 7 Oct - Sat, 25 Oct
RwandAir Logo
03:10 - 07:00JNB-LHR
28h 50m1 stop
RwandAir Logo
20:20 - 14:20LHR-JNB
16h 00m1 stop
£475RwandAir
Find Deal
Tue, 14 Oct - Thu, 6 Nov
RwandAir Logo
03:10 - 07:00JNB-LHR
28h 50m1 stop
RwandAir Logo
21:20 - 02:20LHR-JNB
28h 00m1 stop
£477RwandAir
Find Deal
Thu, 11 Sep - Fri, 19 Sep
Virgin Atlantic Logo
19:30 - 06:20CPT-LHR
11h 50mdirect
Virgin Atlantic Logo
22:30 - 12:05LHR-CPT
11h 35mdirect
£558Virgin Atlantic
Find Deal
Sat, 18 Oct - Tue, 11 Nov
Virgin Atlantic Logo
20:50 - 06:50CPT-LHR
12h 00mdirect
Virgin Atlantic Logo
22:30 - 12:05LHR-CPT
11h 35mdirect
£561Virgin Atlantic
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Sun, 26 Oct - Sun, 2 Nov
British Airways Logo
10:55 - 04:55DUR-LHR
20h 00m1 stop
British Airways Logo
13:40 - 10:35LHR-DUR
18h 55m2 stops
£710British Airways
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Sat, 6 Dec - Fri, 12 Dec
British Airways Logo
10:55 - 07:25DUR-LHR
22h 30m1 stop
British Airways Logo
13:40 - 10:35LHR-DUR
18h 55m2 stops
£711British Airways
Find Deal
Sat, 6 Dec - Fri, 12 Dec

Turkish Airlines flights from South Africa to London Heathrow Airport

Our best Turkish Airlines deals on South Africa to London Heathrow Airport flight tickets
Turkish Airlines
27 Oct
CPT17:15Cape Town Intl
23h 40m
1 stop
LHR14:55London Heathrow
10 Nov
LHR17:45London Heathrow
16h 05m
1 stop
CPT11:50Cape Town Intl
£562
Find similar
Turkish Airlines
27 Oct
CPT17:15Cape Town Intl
31h 10m
1 stop
LHR22:25London Heathrow
10 Nov
LHR17:45London Heathrow
16h 05m
1 stop
CPT11:50Cape Town Intl
£562
Find similar
Turkish Airlines
27 Oct
CPT17:15Cape Town Intl
25h 40m
1 stop
LHR16:55London Heathrow
10 Nov
LHR16:35London Heathrow
17h 15m
1 stop
CPT11:50Cape Town Intl
£564
Find similar

Kenya Airways flights from South Africa to London Heathrow Airport

Our best Kenya Airways deals on South Africa to London Heathrow Airport flight tickets
Kenya Airways
6 Nov
CPT14:25Cape Town Intl
27h 05m
2 stops
LHR15:30London Heathrow
10 Nov
LHR17:25London Heathrow
18h 10m
2 stops
CPT13:35Cape Town Intl
£578
Find similar
Kenya Airways
4 Nov
CPT14:25Cape Town Intl
27h 05m
2 stops
LHR15:30London Heathrow
27 Nov
LHR10:00London Heathrow
25h 35m
3 stops
CPT13:35Cape Town Intl
£589
Find similar
Kenya Airways
23 Oct
CPT23:30Cape Town Intl
17h 45m
1 stop
LHR16:15London Heathrow
2 Nov
LHR11:45London Heathrow
23h 50m
3 stops
CPT13:35Cape Town Intl
£593
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from South Africa to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from South Africa to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Sat 13/9

09:50-15:15

1 stop30h 25m

London Heathrow

Sun 5/10

21:45-08:20

1 stop33h 35m

£428

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 20/11

10:10-22:55

1 stop14h 45m

London Heathrow

Mon 1/12

06:35-07:05

1 stop22h 30m

£429

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Tue 7/10

19:35-07:55

1 stop13h 20m

London Heathrow

Sat 25/10

20:05-10:30

1 stop37h 25m

£470

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Tue 7/10

19:35-17:50

1 stop23h 15m

London Heathrow

Sat 25/10

20:05-10:30

1 stop37h 25m

£472

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Tue 14/10

03:10-07:00

1 stop28h 50m

London Heathrow

Thu 6/11

20:20-14:20

1 stop16h 00m

£475

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 11/9

03:10-07:00

1 stop28h 50m

London Heathrow

Fri 19/9

21:20-02:20

1 stop28h 00m

£477

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Sat 18/10

19:30-06:20

Nonstop11h 50m

London Heathrow

Tue 11/11

22:30-12:05

Nonstop11h 35m

£558

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Sun 26/10

20:50-06:50

Nonstop12h 00m

London Heathrow

Sun 2/11

22:30-12:05

Nonstop11h 35m

£561

DurbanLondon

DUR - LHR

DURLHR

Durban King Shaka Intl

Sat 6/12

10:55-04:55

1 stop20h 00m

London Heathrow

Fri 12/12

13:40-10:35

2 stops18h 55m

£710

DurbanLondon

DUR - LHR

DURLHR

Durban King Shaka Intl

Sat 6/12

10:55-07:25

1 stop22h 30m

London Heathrow

Fri 12/12

13:40-10:35

2 stops18h 55m

£711

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from South Africa to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

In general, February is the cheapest month to fly from South Africa to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £471. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from South Africa averaging around £526.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from South Africa is on a Monday. momondo users have found tickets for Monday departures for as low as £610. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £651.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from South Africa to London Heathrow Airport in the morning for as low as £510. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £630 on average. Flights to London Heathrow Airport from South Africa in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest South Africa to London Heathrow flight route?

Fly from Johannesburg OR Tambo to London Heathrow for the best South Africa - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £572 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from South Africa for as low as £543 on momondo.

What cabin class options are available on South Africa to London Heathrow flights?

There are 4 cabin classes available to choose from on South Africa to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on South Africa to London Heathrow Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a South Africa to London Heathrow Airport flight.

Cheap South Africa to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Africa to London Heathrow Airport

Best price found

£211

Fastest flight time

11h 50m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from South Africa in the past 72 hours is £211. The best return flight deal from South Africa to London Heathrow Airport found on momondo in the last 72 hours is £428.
The fastest flight from South Africa to London Heathrow Airport takes 11h 50m
Direct flights go from South Africa to London Heathrow Airport every day.
Search flight deals

  • When did momondo last update prices for flights from South Africa to London Heathrow Airport?

    Prices for flights from South Africa to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Africa to London Heathrow Airport?

  • How old do you have to be to fly from South Africa to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Africa to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from South Africa to London Heathrow Airport?

Best airlines flying from South Africa to London Heathrow Airport

Compare and see reviews for airlines that fly from South Africa to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom £284Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
LufthansaPriceFrom £359Free CancellationRating
6.8
7,269 reviews
Search Lufthansa flights
KLMPriceFrom £379Free CancellationRating
7.8
1,383 reviews
Search KLM flights
Air FrancePriceFrom £399Free CancellationRating
7.5
1,465 reviews
Search Air France flights
Etihad AirwaysPriceFrom £428Free CancellationRating
7.4
1,230 reviews
Search Etihad Airways flights
Ethiopian AirPriceFrom £438Free CancellationRating
7.2
803 reviews
Search Ethiopian Air flights
Virgin AtlanticPriceFrom £469Free CancellationRating
7.4
655 reviews
Search Virgin Atlantic flights
RwandAirPriceFrom £469Free CancellationRating
7.2
30 reviews
Search RwandAir flights
Kenya AirwaysPriceFrom £474Free CancellationRating
6.9
274 reviews
Search Kenya Airways flights
Turkish AirlinesPriceFrom £496Free CancellationRating
7.3
3,928 reviews
Search Turkish Airlines flights

Travelling to a place near London?

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Why use momondo?

Why should I use momondo to find a flight deal from South Africa to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Africa to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from South Africa to London with flexible booking policies on momondo?

Yes. All flights to London from South Africa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Africa to London?

Once all potential South Africa to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Africa to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from South Africa and alert you when they change.

An easier way to manage your London Heathrow Airport trip

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