Cheapest return flights from Johannesburg to London in September from $706

Best time to book flights for Johannesburg (JNB) to London (LGW) flights at AirHint

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

Return flights

15 Sep - 30 Sep Ethiopian Airlines
18 Sep - 22 Sep Emirates
18 Sep - 03 Oct Emirates
16 Sep - 20 Sep Emirates
18 Sep - 23 Sep Emirates
18 Sep - 28 Sep Emirates
13 Sep - 30 Sep Emirates
09 Sep - 24 Sep Emirates
15 Sep - 04 Oct Emirates
09 Sep - 14 Sep Emirates
03 Sep - 21 Oct Emirates
02 Sep - 16 Sep Emirates
02 Sep - 01 Oct Turkish Airlines
07 Sep - 14 Sep Emirates

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