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

Return flights

19 Jul - 27 Aug	Etihad Airways
16 Jul - 12 Aug	KLM
28 Jul - 26 Aug	RwandAir
15 Jul - 05 Aug	RwandAir
29 Jul - 05 Aug	RwandAir
28 Jul - 26 Aug	Virgin Atlantic	direct
08 Jul - 04 Aug	RwandAir
01 Jul - 15 Jul	RwandAir
04 Jul - 12 Jul	RwandAir
01 Jul - 10 Jul	RwandAir
15 Jul - 27 Jul	RwandAir
16 Jul - 29 Jul	RwandAir
18 Jul - 08 Aug	RwandAir
17 Jul - 31 Jul	Qatar Airways
15 Jul - 28 Jul	Qatar Airways
16 Jul - 28 Jul	Qatar Airways
15 Jul - 26 Jul	Qatar Airways
15 Jul - 22 Jul	Qatar Airways
20 Jul - 10 Aug	Qatar Airways
22 Jul - 06 Aug	Qatar Airways

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 497€

Return flights