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

Return flights

25 Sep - 02 Oct	Saudia
30 Sep - 05 Oct	Saudia
25 Sep - 05 Oct	Saudia
26 Sep - 05 Oct	Saudia
25 Sep - 23 Oct	Saudia
06 Sep - 16 Sep	Saudia
23 Sep - 28 Sep	Saudia
02 Sep - 10 Oct	Saudia
05 Sep - 13 Sep	Saudia
16 Sep - 23 Sep	Saudia
18 Sep - 30 Sep	Saudia
10 Sep - 30 Sep	Saudia
10 Sep - 17 Sep	Saudia
03 Sep - 17 Sep	PIA
05 Sep - 12 Sep	PIA
02 Sep - 06 Sep	flydubai

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

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 Multan to Istanbul in September from $346

Return flights