Cheapest return flights from Cape Town to Istanbul in September from 491€

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

Return flights

18 Sep - 21 Sep Qatar Airways
02 Sep - 08 Sep Qatar Airways
18 Sep - 25 Sep Qatar Airways
09 Sep - 15 Sep Qatar Airways
14 Sep - 29 Sep KLM
07 Sep - 18 Sep KLM
13 Sep - 15 Sep Qatar Airways
24 Sep - 01 Oct KLM
07 Sep - 17 Sep KLM
20 Sep - 27 Sep KLM
02 Sep - 17 Sep KLM
19 Sep - 13 Oct KLM
23 Sep - 05 Oct Emirates
24 Sep - 01 Oct Turkish Airlines direct
24 Sep - 04 Oct Qatar Airways
23 Sep - 05 Oct Turkish Airlines direct
24 Sep - 04 Oct Turkish Airlines direct
22 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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.