AirHint found the following cheapest return flights from London (LGW) to Johannesburg (JNB)
in September 2025 (see full year ).
Return flights
23 Sep
- 08 Oct
Ethiopian Airlines
499 €
25 Sep
- 13 Oct
Ethiopian Airlines
549 €
29 Sep
- 12 Oct
Ethiopian Airlines
551 €
29 Sep
- 06 Oct
Ethiopian Airlines
555 €
22 Sep
- 06 Oct
Ethiopian Airlines
555 €
28 Sep
- 22 Oct
Ethiopian Airlines
569 €
22 Sep
- 29 Sep
Ethiopian Airlines
571 €
18 Sep
- 29 Sep
Ethiopian Airlines
571 €
22 Sep
- 28 Sep
Ethiopian Airlines
577 €
23 Sep
- 04 Oct
Ethiopian Airlines
582 €
25 Sep
- 11 Oct
Ethiopian Airlines
582 €
22 Sep
- 11 Oct
Ethiopian Airlines
589 €
04 Sep
- 19 Sep
Kenya Airways
602 €
11 Sep
- 19 Sep
Kenya Airways
602 €
08 Sep
- 24 Sep
Kenya Airways
602 €
01 Sep
- 21 Sep
Kenya Airways
602 €
04 Sep
- 14 Sep
Kenya Airways
602 €
13 Sep
- 19 Sep
Kenya Airways
602 €
01 Sep
- 14 Sep
Kenya Airways
602 €
13 Sep
- 03 Oct
Kenya Airways
602 €
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.