AirHint found the following cheapest return flights from London (LHR) to Johannesburg (JNB) in October 2025 (see full year).

Return flights

28 Oct - 07 Nov	Etihad Airways
30 Oct - 10 Nov	Etihad Airways
30 Oct - 07 Nov	Etihad Airways
30 Oct - 17 Nov	EgyptAir
29 Oct - 09 Nov	EgyptAir
29 Oct - 19 Nov	EgyptAir
06 Oct - 15 Oct	Etihad Airways
05 Oct - 14 Oct	Etihad Airways
05 Oct - 08 Oct	Etihad Airways
01 Oct - 23 Oct	Etihad Airways
29 Oct - 20 Nov	Etihad Airways
30 Oct - 14 Nov	Etihad Airways
29 Oct - 14 Nov	Etihad Airways
30 Oct - 21 Nov	Etihad Airways
07 Oct - 13 Oct	Etihad Airways
02 Oct - 05 Oct	RwandAir
01 Oct - 08 Oct	KLM
02 Oct - 10 Oct	KLM
01 Oct - 13 Oct	KLM
01 Oct - 21 Oct	KLM

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

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 October from $678

Return flights