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

Return flights

14 Sep - 22 Sep	Fly Jinnah
17 Sep - 30 Sep	Fly Jinnah
24 Sep - 29 Sep	Flynas
26 Sep - 30 Sep	Fly Jinnah
15 Sep - 28 Sep	Flynas
15 Sep - 21 Sep	Flynas
16 Sep - 30 Sep	Flynas
11 Sep - 21 Sep	PIA
08 Sep - 17 Sep	PIA
06 Sep - 11 Sep	PIA
24 Sep - 05 Oct	Fly Jinnah
25 Sep - 01 Oct	Serene Air
20 Sep - 20 Oct	Kuwait Airways
25 Sep - 02 Oct	Emirates
20 Sep - 20 Oct	Turkish Airlines	direct
25 Sep - 01 Oct	Turkish Airlines	direct
25 Sep - 02 Oct	Turkish Airlines	direct
24 Sep - 05 Oct	PIA	direct

Also check the deals for one-way flights from Lahore 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 Lahore to Istanbul in September from 330€

Return flights