Cheapest return flights from Cape Town to Istanbul in September from $644

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

Return flights

16 Sep - 22 Sep KLM
09 Sep - 18 Sep KLM
19 Sep - 23 Sep KLM
07 Sep - 11 Sep KLM
15 Sep - 20 Sep KLM
07 Sep - 22 Sep KLM
08 Sep - 23 Sep KLM
14 Sep - 22 Sep KLM
18 Sep - 25 Sep KLM
15 Sep - 22 Sep KLM
01 Sep - 01 Oct KLM
29 Sep - 06 Oct KLM
24 Sep - 06 Oct KLM
25 Sep - 13 Oct KLM
23 Sep - 05 Oct KLM
20 Sep - 04 Oct Qatar Airways

Also check the deals for one-way flights from Cape Town to Istanbul in September.

Skyscanner

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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