AirHint found the following cheapest return flights from Istanbul (SAW) to Astana (NQZ) in August 2025 (see full year).

Return flights

03 Aug - 13 Aug	Pegasus Airlines
24 Aug - 31 Aug	Pegasus Airlines
14 Aug - 17 Aug	AZAL
16 Aug - 20 Aug	Pegasus Airlines
01 Aug - 10 Aug	Pegasus Airlines
09 Aug - 15 Aug	AZAL
15 Aug - 18 Aug	Pegasus Airlines
07 Aug - 14 Aug	Pegasus Airlines	direct
11 Aug - 25 Aug	AZAL
15 Aug - 18 Aug	Pegasus Airlines	direct
22 Aug - 04 Sep	Pegasus Airlines

Also check the deals for one-way flights from Istanbul to Astana 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 Istanbul to Astana in August from $317

Return flights