AirHint found the following cheapest return flights from Istanbul (IST) to Manila (MNL) in August 2025 (see full year).

Return flights

05 Aug - 26 Aug	Pegasus Airlines
06 Aug - 24 Sep	AJet
13 Aug - 24 Sep	AZAL
15 Aug - 28 Aug	Pegasus Airlines
08 Aug - 04 Sep	AJet
25 Aug - 06 Sep	Saudia
15 Aug - 30 Aug	Pegasus Airlines
25 Aug - 27 Sep	Pegasus Airlines
16 Aug - 30 Aug	Pegasus Airlines
13 Aug - 17 Sep	AZAL
18 Aug - 25 Aug	Turkish Airlines
16 Aug - 31 Aug	Pegasus Airlines
10 Aug - 15 Aug	Pegasus Airlines
15 Aug - 31 Aug	Pegasus Airlines
13 Aug - 24 Aug	Pegasus Airlines
25 Aug - 21 Sep	Pegasus Airlines
15 Aug - 01 Sep	Pegasus Airlines
16 Aug - 01 Sep	Pegasus Airlines
23 Aug - 31 Aug	AZAL
27 Aug - 10 Sep	Flynas

Also check the deals for one-way flights from Istanbul to Manila 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 Manila in August from $629

Return flights