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

Return flights

01 Jul - 07 Jul	Ethiopian Airlines
15 Jul - 29 Jul	Turkish Airlines
01 Jul - 16 Jul	Air Algerie
31 Jul - 31 Aug	Qatar Airways
02 Jul - 12 Jul	Emirates
03 Jul - 13 Jul	Emirates
01 Jul - 26 Jul	Ethiopian Airlines
15 Jul - 26 Jul	Ethiopian Airlines
01 Jul - 15 Jul	Emirates
14 Jul - 21 Jul	Emirates
15 Jul - 22 Jul	Emirates
06 Jul - 17 Aug	SWISS
20 Jul - 17 Aug	SWISS
23 Jul - 16 Aug	SWISS
23 Jul - 17 Aug	SWISS
23 Jul - 06 Aug	Qatar Airways
24 Jul - 17 Aug	SWISS
18 Jul - 29 Aug	SWISS
15 Jul - 15 Aug	SWISS
27 Jul - 03 Aug	SWISS

Also check the deals for one-way flights from Johannesburg to London 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 Johannesburg to London in July from $722

Return flights