AirHint found the following cheapest return flights from Istanbul (IST) to Cape Town (CPT) in May 2026 (see full year).

Return flights

09 May - 16 May	Pegasus Airlines
13 May - 16 May	Wizz Air UK
10 May - 16 May	Pegasus Airlines
01 May - 16 May	Wizz Air UK
13 May - 21 May	Qatar Airways
18 May - 24 May	Qatar Airways
05 May - 09 May	Qatar Airways
08 May - 22 May	Qatar Airways
08 May - 15 May	Qatar Airways
27 May - 31 May	Qatar Airways
20 May - 14 Jun	Ethiopian Airlines
20 May - 14 Jun	Turkish Airlines	direct

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

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 Istanbul to Cape Town in May from $720

Return flights