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

Return flights

26 Aug - 12 Sep	KLM
25 Aug - 25 Sep	Qatar Airways
26 Aug - 11 Sep	Qatar Airways
26 Aug - 18 Sep	Qatar Airways
25 Aug - 21 Sep	Qatar Airways
07 Aug - 02 Sep	KLM
30 Aug - 12 Sep	Qatar Airways
31 Aug - 15 Sep	KLM
22 Aug - 31 Aug	Turkish Airlines
23 Aug - 29 Aug	Turkish Airlines
19 Aug - 29 Aug	Turkish Airlines
07 Aug - 17 Aug	KLM
11 Aug - 25 Aug	KLM
02 Aug - 24 Aug	Turkish Airlines
03 Aug - 01 Sep	Turkish Airlines
25 Aug - 01 Sep	Ryanair

Also check the deals for one-way flights from Duesseldorf to Cape Town in August.

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 August from $763

Return flights