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

Return flights

05 Sep - 08 Sep	Condor	direct
28 Sep - 09 Oct	Condor	direct
16 Sep - 05 Oct	Etihad Airways
04 Sep - 07 Sep	Etihad Airways
10 Sep - 17 Sep	Etihad Airways
09 Sep - 21 Sep	Turkish Airlines
05 Sep - 07 Sep	Turkish Airlines
09 Sep - 16 Sep	SWISS
05 Sep - 07 Sep	Lufthansa	direct
04 Sep - 07 Sep	Lufthansa	direct
10 Sep - 17 Sep	Lufthansa	direct
09 Sep - 21 Sep	Lufthansa	direct
16 Sep - 05 Oct	Lufthansa	direct

Also check the deals for one-way flights from Johannesburg to Frankfurt 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 Johannesburg to Frankfurt in September from 560€

Return flights