AirHint found the following cheapest return flights from Duesseldorf (DUS) to Cape Town (CPT) in September 2025 (see full year).

Return flights

19 Sep - 26 Sep	Turkish Airlines
20 Sep - 09 Oct	Turkish Airlines
25 Sep - 02 Oct	Turkish Airlines
17 Sep - 01 Oct	Turkish Airlines
15 Sep - 07 Oct	Qatar Airways
06 Sep - 31 Oct	Turkish Airlines
19 Sep - 04 Oct	Turkish Airlines
19 Sep - 11 Oct	Turkish Airlines
28 Sep - 11 Oct	Turkish Airlines
01 Sep - 15 Sep	Turkish Airlines
01 Sep - 13 Sep	Turkish Airlines
07 Sep - 22 Sep	Qatar Airways
06 Sep - 27 Sep	Qatar Airways
20 Sep - 27 Sep	Qatar Airways
27 Sep - 10 Oct	Qatar Airways
27 Sep - 11 Oct	Qatar Airways
22 Sep - 27 Sep	Qatar Airways
01 Sep - 29 Sep	Emirates

Also check the deals for one-way flights from Duesseldorf to Cape Town 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 Duesseldorf to Cape Town in September from $809

Return flights