Cheap flights from London to South Africa from £294

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to South Africa departing on 28/4. 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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Cheap return flights

Enter your travel dates to find the best prices.
Ethiopian Air Logo
10:10 - 03:55
LGW
-
JNB
16h 45m
1 stop
Ethiopian Air Logo
14:30 - 06:20
JNB
-
LGW
16h 50m
1 stop
£444Ethiopian Air
Mon, 1 Jun - Mon, 8 Jun
Condor Logo
19:40 - 08:45
LGW
-
JNB
36h 05m
1 stop
Condor Logo
18:35 - 08:55
JNB
-
LGW
15h 20m
1 stop
£445Condor
Wed, 6 May - Wed, 27 May
Etihad Airways Logo
13:55 - 08:20
LHR
-
JNB
16h 25m
1 stop
Etihad Airways Logo
09:50 - 06:40
JNB
-
LHR
22h 50m
1 stop
£445Etihad Airways
Thu, 19 Feb - Wed, 4 Mar
Lufthansa Logo
13:40 - 06:40
LHR
-
JNB
16h 00m
1 stop
Lufthansa Logo
08:45 - 22:40
JNB
-
LHR
14h 55m
1 stop
£445Lufthansa
Tue, 28 Apr - Mon, 18 May
KLM Logo
06:30 - 22:05
LHR
-
JNB
13h 35m
1 stop
KLM Logo
23:59 - 13:50
JNB
-
LHR
15h 51m
1 stop
£449KLM
Sun, 1 Mar - Sun, 15 Mar
KLM Logo
06:30 - 22:05
LHR
-
JNB
13h 35m
1 stop
KLM Logo
23:59 - 13:50
JNB
-
LHR
15h 51m
1 stop
£451KLM
Tue, 24 Feb - Tue, 17 Mar
RwandAir Logo
20:30 - 15:40
LHR
-
JNB
17h 10m
1 stop
RwandAir Logo
16:50 - 06:20
JNB
-
LHR
15h 30m
1 stop
£451RwandAir
Tue, 24 Feb - Sun, 8 Mar
Kenya Airways Logo
18:25 - 13:35
LHR
-
CPT
18h 10m
2 stops
Kenya Airways Logo
14:20 - 16:15
CPT
-
LHR
26h 55m
1 stop
£530Kenya Airways
Wed, 8 Apr - Sat, 2 May
Kenya Airways Logo
17:25 - 13:35
LHR
-
CPT
18h 10m
1 stop
Kenya Airways Logo
14:25 - 15:30
CPT
-
LHR
27h 05m
1 stop
£532Kenya Airways
Wed, 4 Mar - Thu, 19 Mar
Lufthansa Logo
09:15 - 09:30
LCY
-
CPT
23h 15m
1 stop
Lufthansa Logo
17:55 - 08:40
CPT
-
LCY
15h 45m
1 stop
£557Lufthansa
Mon, 22 Jun - Tue, 21 Jul

Condor flights from London to South Africa

Our best Condor deals on London to South Africa flight tickets
Condor
6 May
LGW19:40London Gatwick
36h 05m
1 stop
JNB08:45Johannesburg OR Tambo
27 May
JNB18:35Johannesburg OR Tambo
15h 20m
1 stop
LGW08:55London Gatwick
£445
Condor
15 May
LGW19:40London Gatwick
35h 10m
1 stop
JNB07:50Johannesburg OR Tambo
26 May
JNB18:35Johannesburg OR Tambo
15h 20m
1 stop
LGW08:55London Gatwick
£445
Condor
30 May
LGW15:35London Gatwick
15h 15m
1 stop
JNB07:50Johannesburg OR Tambo
19 Jun
JNB18:35Johannesburg OR Tambo
15h 20m
1 stop
LGW08:55London Gatwick
£447

Etihad Airways flights from London to South Africa

Our best Etihad Airways deals on London to South Africa flight tickets
Etihad Airways
19 Feb
LHR13:55London Heathrow
16h 25m
1 stop
JNB08:20Johannesburg OR Tambo
4 Mar
JNB09:50Johannesburg OR Tambo
22h 50m
1 stop
LHR06:40London Heathrow
£445
Etihad Airways
12 Mar
LHR13:55London Heathrow
16h 25m
1 stop
JNB08:20Johannesburg OR Tambo
15 Mar
JNB09:50Johannesburg OR Tambo
22h 50m
1 stop
LHR06:40London Heathrow
£447
Etihad Airways
19 Feb
LHR13:55London Heathrow
16h 25m
1 stop
JNB08:20Johannesburg OR Tambo
8 Mar
JNB09:50Johannesburg OR Tambo
22h 50m
1 stop
LHR06:40London Heathrow
£448

momondo Fare Finder

 
Customise your flight search to find flights from London 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, momondo users made 279,928 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from London to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Mon 1/6

10:10-03:55

1 stop16h 45m

Johannesburg OR Tambo

Mon 8/6

14:30-06:20

1 stop16h 50m

£444

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Wed 6/5

19:40-08:45

1 stop36h 05m

Johannesburg OR Tambo

Wed 27/5

18:35-08:55

1 stop15h 20m

£445

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 19/2

13:55-08:20

1 stop16h 25m

Johannesburg OR Tambo

Wed 4/3

09:50-06:40

1 stop22h 50m

£445

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 28/4

13:40-06:40

1 stop16h 00m

Johannesburg OR Tambo

Mon 18/5

08:45-22:40

1 stop14h 55m

£445

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sun 1/3

06:30-22:05

1 stop13h 35m

Johannesburg OR Tambo

Sun 15/3

23:59-13:50

1 stop15h 51m

£449

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 24/2

06:30-22:05

1 stop13h 35m

Johannesburg OR Tambo

Tue 17/3

23:59-13:50

1 stop15h 51m

£451

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 24/2

20:30-15:40

1 stop17h 10m

Johannesburg OR Tambo

Sun 8/3

16:50-06:20

1 stop15h 30m

£451

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Wed 8/4

18:25-13:35

2 stops18h 10m

Cape Town Intl

Sat 2/5

14:20-16:15

1 stop26h 55m

£530

LondonCape Town

LHR - CPT

LHRCPT

London Heathrow

Wed 4/3

17:25-13:35

1 stop18h 10m

Cape Town Intl

Thu 19/3

14:25-15:30

1 stop27h 05m

£532

LondonCape Town

LCY - CPT

LCYCPT

London City

Mon 22/6

09:15-09:30

1 stop23h 15m

Cape Town Intl

Tue 21/7

17:55-08:40

1 stop15h 45m

£557

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 South Africa from

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

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 South Africa?

In general, May is the cheapest month to fly from London to South Africa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £537. If you aren’t able to travel to South Africa during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £540.

What is the cheapest day to depart on your flight to South Africa?

Our data shows that Tuesday is the least expensive day to fly to South Africa. Tickets to fly out on this day can be as low as £705. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to South Africa for around £732.

What is the cheapest time of day to depart on your flight to South Africa?

Our most recent data shows that the best time of day to fly to South Africa is in the evening. Flights from London to South Africa during this time can be as low as £710. In contrast, the most expensive time of day to depart to South Africa is in the afternoon when prices are around £732.

What is the cheapest London to South Africa flight route?

Fly from London Heathrow to Cape Town Intl for the best London - South Africa flight prices

How far in advance should I book a flight to South Africa?

You are more likely to see cheaper flights to South Africa from London when booking weeks ahead of your departure date. In general, you can expect to find flights to South Africa for around £656 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Africa from London for as low as £604 on momondo.

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

There are 4 cabin classes available to choose from on London to South Africa 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 London to South Africa flights?

No. A direct flight is the cheapest option for a flight between London to South Africa.

Cheap London to South Africa flight deals and tips

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

Best price found

£300

Fastest flight time

10h 55m

Direct flights

Every day

Airports in South Africa

65 airports
The best one-way flight to South Africa from London in the past 72 hours is £300. The best return flight deal from London to South Africa found on momondo in the last 72 hours is £448.
The fastest flight from London to South Africa takes 10h 55m
Direct flights go from London to South Africa every day.
There are 65 airports in South Africa. From London there are direct flights to Johannesburg OR Tambo (JNB).
  • When did momondo last update prices for flights from London to South Africa?

    Prices for flights from London to South Africa are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to South Africa.

  • What documentation or ID do you need to fly to South Africa?

    The travel and health documents you'll need for your trip to South Africa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Africa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London to South Africa

Compare and see reviews for airlines that fly from London to South Africa with momondo
Airline
Rating
Free Cancellation
Price
FlySafairPriceFrom £44Free CancellationRating
8.2
124 reviews
Search FlySafair flights
South AfricanPriceFrom £54Free CancellationRating
7.3
52 reviews
Search South African flights
AirlinkPriceFrom £60Free CancellationRating
8.5
83 reviews
Search Airlink flights
EmiratesPriceFrom £321Free CancellationRating
8.1
3,507 reviews
Search Emirates flights
Norse Atlantic UKPriceFrom £343Free CancellationRating
7.3
52 reviews
Search Norse Atlantic UK flights
Air AlgeriePriceFrom £347Free CancellationRating
6.8
33 reviews
Search Air Algerie flights
KLMPriceFrom £394Free CancellationRating
7.7
1,450 reviews
Search KLM flights
LufthansaPriceFrom £399Free CancellationRating
6.8
7,772 reviews
Search Lufthansa flights
Kenya AirwaysPriceFrom £415Free CancellationRating
6.8
292 reviews
Search Kenya Airways flights
A.P.G.PriceFrom £426Free CancellationRating
0.0
Search A.P.G. flights

Why use momondo?

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

It is quick and easy to find London to South Africa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Africa that suits you.

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

All flight searches from London to South Africa on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Africa from London.

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

Yes momondo offers price alerts on flights to South Africa from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your South Africa trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Mon 9/3
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Popular flights according to clicks in the last 7 days on momondo