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

Return flights

10 Sep - 24 Sep	KLM
18 Sep - 25 Sep	KLM
11 Sep - 24 Sep	KLM
12 Sep - 14 Sep	KLM
12 Sep - 25 Sep	KLM
16 Sep - 24 Sep	KLM
15 Sep - 25 Sep	KLM
18 Sep - 02 Oct	KLM
24 Sep - 09 Oct	KLM
18 Sep - 21 Sep	KLM
22 Sep - 29 Sep	KLM
11 Sep - 15 Sep	KLM
29 Sep - 08 Oct	KLM
25 Sep - 02 Oct	KLM
26 Sep - 03 Oct	Pegasus Airlines
25 Sep - 06 Oct	KLM
30 Sep - 09 Oct	Ethiopian Airlines
28 Sep - 13 Oct	Ryanair
26 Sep - 04 Oct	Ethiopian Airlines
25 Sep - 04 Oct	KLM

Also check the deals for one-way flights from Vienna 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 Vienna to Cape Town in September from $623

Return flights