Cheapest one-way flights from London to Johannesburg in September from $531

AirHint found the following cheapest one-way flights from London (LHR) to Johannesburg (JNB) in September 2026 (see full year).

One-Way flights

01 Sep ITA Airways
21 Sep Scandinavian Airlines
15 Sep Scandinavian Airlines
20 Sep Scandinavian Airlines
02 Sep Brussels Airlines
11 Sep Scandinavian Airlines
18 Sep Scandinavian Airlines
04 Sep Scandinavian Airlines
27 Sep Iberia
30 Sep Brussels Airlines

Also check the deals for return flights from London to Johannesburg in September.

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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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