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

Return flights

05 Jul - 11 Jul	Air Algerie
12 Jul - 12 Aug	Air Algerie
02 Jul - 18 Jul	Turkish Airlines
01 Jul - 14 Jul	Turkish Airlines
02 Jul - 17 Jul	Turkish Airlines
02 Jul - 12 Jul	Turkish Airlines
02 Jul - 16 Jul	Turkish Airlines
01 Jul - 22 Jul	Turkish Airlines
05 Jul - 13 Jul	Ryanair
05 Jul - 20 Jul	Ryanair
05 Jul - 17 Jul	Ryanair
27 Jul - 13 Aug	Ryanair
26 Jul - 09 Aug	Ryanair
20 Jul - 02 Aug	Ryanair
01 Jul - 05 Aug	Emirates
27 Jul - 02 Aug	Ryanair
21 Jul - 04 Aug	Ryanair
28 Jul - 05 Aug	Ryanair
29 Jul - 05 Aug	Ryanair
30 Jul - 13 Aug	Ryanair

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

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 July from 422€

Return flights