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

Return flights

25 Sep - 10 Oct	Wizz Air Malta
16 Sep - 30 Sep	Wizz Air Malta
14 Sep - 25 Sep	Wizz Air Malta
07 Sep - 30 Sep	Wizz Air Malta
14 Sep - 27 Sep	Wizz Air Malta
04 Sep - 19 Sep	Wizz Air Malta
06 Sep - 16 Sep	Wizz Air Malta
06 Sep - 14 Sep	Wizz Air Malta
27 Sep - 11 Oct	Wizz Air Malta
16 Sep - 23 Sep	Wizz Air Malta
29 Sep - 15 Oct	Wizz Air Malta
15 Sep - 25 Sep	Wizz Air Malta
02 Sep - 12 Sep	Wizz Air Malta
26 Sep - 11 Oct	Wizz Air Malta
19 Sep - 17 Oct	Wizz Air
30 Sep - 14 Oct	Wizz Air Malta
19 Sep - 03 Oct	easyJet
28 Sep - 06 Oct	Wizz Air Malta
18 Sep - 03 Oct	Wizz Air Malta
28 Sep - 10 Oct	Wizz Air Malta

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

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 September from 524€

Return flights