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Cheap flights from South Africa to London from £227

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 8/10. 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

Lufthansa Logo
10:10 - 22:55JNB-LHR
14h 45m1 stop
Lufthansa Logo
13:30 - 07:05LHR-JNB
15h 35m2 stops
£468Lufthansa
Find Deal
Thu, 27 Nov - Mon, 8 Dec
SWISS Logo
20:15 - 16:40JNB-LHR
22h 25m2 stops
SWISS Logo
14:25 - 10:30LHR-JNB
18h 05m2 stops
£469SWISS
Find Deal
Mon, 3 Nov - Wed, 12 Nov
RwandAir Logo
03:10 - 09:45JNB-LHR
31h 35m1 stop
RwandAir Logo
20:20 - 02:20LHR-JNB
28h 00m1 stop
£481RwandAir
Find Deal
Wed, 22 Oct - Thu, 30 Oct
SWISS Logo
20:15 - 18:40JNB-LHR
24h 25m2 stops
SWISS Logo
17:10 - 10:30LHR-JNB
15h 20m1 stop
£484SWISS
Find Deal
Mon, 3 Nov - Thu, 13 Nov
RwandAir Logo
16:50 - 09:45JNB-LHR
17h 55m1 stop
RwandAir Logo
21:20 - 14:20LHR-JNB
16h 00m1 stop
£485RwandAir
Find Deal
Thu, 2 Oct - Mon, 6 Oct
British Airways Logo
22:00 - 07:25JNB-LHR
11h 25mdirect
British Airways Logo
21:15 - 10:25LHR-JNB
11h 10mdirect
£501British Airways
Find Deal
Wed, 29 Oct - Wed, 5 Nov
British Airways Logo
19:25 - 05:35JNB-LHR
11h 10mdirect
British Airways Logo
21:15 - 10:25LHR-JNB
11h 10mdirect
£502British Airways
Find Deal
Wed, 22 Oct - Wed, 29 Oct
Lufthansa Logo
09:30 - 22:55CPT-LHR
15h 25m1 stop
Lufthansa Logo
18:30 - 11:00LHR-CPT
14h 30m1 stop
£528Lufthansa
Find Deal
Wed, 5 Nov - Sun, 8 Feb
Emirates Logo
18:40 - 12:25DUR-LHR
18h 45m1 stop
Emirates Logo
20:20 - 17:10LHR-DUR
18h 50m1 stop
£640Emirates
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Sat, 18 Oct - Sat, 1 Nov
Emirates Logo
18:40 - 16:10DUR-LHR
22h 30m1 stop
Emirates Logo
16:50 - 16:35LHR-DUR
22h 45m1 stop
£645Emirates
Find Deal
Thu, 25 Sep - Thu, 2 Oct

Lufthansa flights from South Africa to London Heathrow Airport

Our best Lufthansa deals on South Africa to London Heathrow Airport flight tickets
Lufthansa
27 Nov
JNB10:10Johannesburg OR Tambo
14h 45m
1 stop
LHR22:55London Heathrow
8 Dec
LHR13:30London Heathrow
15h 35m
2 stops
JNB07:05Johannesburg OR Tambo
£468
Find similar
Lufthansa
5 Nov
CPT09:30Cape Town Intl
15h 25m
1 stop
LHR22:55London Heathrow
8 Feb
LHR18:30London Heathrow
14h 30m
1 stop
CPT11:00Cape Town Intl
£528
Find similar
Lufthansa
26 Dec
CPT09:30Cape Town Intl
15h 25m
1 stop
LHR22:55London Heathrow
15 Jan
LHR17:30London Heathrow
15h 30m
1 stop
CPT11:00Cape Town Intl
£529
Find similar

Etihad Airways flights from South Africa to London Heathrow Airport

Our best Etihad Airways deals on South Africa to London Heathrow Airport flight tickets
Etihad Airways
6 Feb
JNB09:50Johannesburg OR Tambo
22h 50m
1 stop
LHR06:40London Heathrow
10 Feb
LHR08:50London Heathrow
21h 30m
1 stop
JNB08:20Johannesburg OR Tambo
£472
Find similar
Etihad Airways
10 Oct
JNB09:50Johannesburg OR Tambo
33h 55m
1 stop
LHR18:45London Heathrow
31 Oct
LHR13:55London Heathrow
16h 25m
1 stop
JNB08:20Johannesburg OR Tambo
£475
Find similar
Etihad Airways
13 Feb
JNB09:50Johannesburg OR Tambo
22h 50m
1 stop
LHR06:40London Heathrow
27 Feb
LHR20:55London Heathrow
33h 25m
1 stop
JNB08:20Johannesburg OR Tambo
£477
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 16 September 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

Thu 27/11

10:10-22:55

1 stop14h 45m

London Heathrow

Mon 8/12

13:30-07:05

2 stops15h 35m

£468

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 3/11

20:15-16:40

2 stops22h 25m

London Heathrow

Wed 12/11

14:25-10:30

2 stops18h 05m

£469

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 22/10

03:10-09:45

1 stop31h 35m

London Heathrow

Thu 30/10

20:20-02:20

1 stop28h 00m

£481

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Mon 3/11

20:15-18:40

2 stops24h 25m

London Heathrow

Thu 13/11

17:10-10:30

1 stop15h 20m

£484

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 2/10

16:50-09:45

1 stop17h 55m

London Heathrow

Mon 6/10

21:20-14:20

1 stop16h 00m

£485

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 29/10

22:00-07:25

Nonstop11h 25m

London Heathrow

Wed 5/11

21:15-10:25

Nonstop11h 10m

£501

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 22/10

19:25-05:35

Nonstop11h 10m

London Heathrow

Wed 29/10

21:15-10:25

Nonstop11h 10m

£502

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Wed 5/11

09:30-22:55

1 stop15h 25m

London Heathrow

Sun 8/2

18:30-11:00

1 stop14h 30m

£528

DurbanLondon

DUR - LHR

DURLHR

Durban King Shaka Intl

Sat 18/10

18:40-12:25

1 stop18h 45m

London Heathrow

Sat 1/11

20:20-17:10

1 stop18h 50m

£640

DurbanLondon

DUR - LHR

DURLHR

Durban King Shaka Intl

Thu 25/9

18:40-16:10

1 stop22h 30m

London Heathrow

Thu 2/10

16:50-16:35

1 stop22h 45m

£645

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 £464. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from South Africa averaging around £516.

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 Tuesday. momondo users have found tickets for Tuesday departures for as low as £596. 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 £630.

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 £500. 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 £613 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 £562 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 £540 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 5% 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

£355

Fastest flight time

11h 05m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from South Africa in the past 72 hours is £355. The best return flight deal from South Africa to London Heathrow Airport found on momondo in the last 72 hours is £526.
The fastest flight from South Africa to London Heathrow Airport takes 11h 05m
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 £276Free CancellationRating
7.5
1,730 reviews
Search SWISS flights
LufthansaPriceFrom £358Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
KLMPriceFrom £371Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Air FrancePriceFrom £391Free CancellationRating
7.4
1,469 reviews
Search Air France flights
Etihad AirwaysPriceFrom £416Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Ethiopian AirPriceFrom £422Free CancellationRating
7.2
861 reviews
Search Ethiopian Air flights
Virgin AtlanticPriceFrom £458Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
RwandAirPriceFrom £460Free CancellationRating
7.6
36 reviews
Search RwandAir flights
Kenya AirwaysPriceFrom £471Free CancellationRating
6.9
280 reviews
Search Kenya Airways flights
Turkish AirlinesPriceFrom £487Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights

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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.

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