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

Return flights

08 Jun - 17 Jun	EgyptAir
15 Jun - 24 Jun	EgyptAir
01 Jun - 07 Jun	EgyptAir
11 Jun - 24 Jun	EgyptAir
19 Jun - 28 Jun	EgyptAir
02 Jun - 14 Jun	EgyptAir
09 Jun - 08 Jul	EgyptAir
08 Jun - 12 Jun	EgyptAir
06 Jun - 28 Jun	EgyptAir
26 Jun - 10 Jul	EgyptAir
11 Jun - 19 Jun	EgyptAir
30 Jun - 07 Jul	Ethiopian Airlines
09 Jun - 16 Jun	Etihad Airways
18 Jun - 09 Jul	Etihad Airways
26 Jun - 18 Jul	KLM
26 Jun - 10 Jul	Virgin Atlantic	direct
09 Jun - 08 Jul	British Airways	direct
26 Jun - 18 Jul	Virgin Atlantic	direct

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

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 June from 560€

Return flights