AirHint found the following cheapest return flights from London (STN) to Johannesburg (JNB) in August 2026 (see full year).

Return flights

31 Aug - 08 Sep	Ryanair
25 Aug - 17 Sep	Ryanair
30 Aug - 22 Sep	Emirates
11 Aug - 17 Aug	Ryanair
21 Aug - 11 Sep	Ryanair
23 Aug - 06 Sep	Ryanair
27 Aug - 20 Sep	Ryanair
10 Aug - 21 Sep	Ryanair
16 Aug - 07 Sep	Ryanair
01 Aug - 14 Aug	Ryanair
04 Aug - 02 Sep	Ryanair
01 Aug - 12 Aug	Ryanair
11 Aug - 24 Aug	Ryanair
24 Aug - 31 Aug	Ryanair
25 Aug - 08 Sep	Emirates
07 Aug - 22 Aug	Ryanair
07 Aug - 23 Aug	Ryanair
12 Aug - 21 Aug	Ryanair
12 Aug - 19 Aug	Ryanair
13 Aug - 20 Aug	Ryanair

Also check the deals for one-way flights from London to Johannesburg in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from London to Johannesburg in August from 694€

Return flights