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

Return flights

23 Sep - 27 Sep	Wizz Air
29 Sep - 01 Oct	Wizz Air
24 Sep - 27 Sep	Eurowings
19 Sep - 21 Sep	Air Serbia
18 Sep - 27 Oct	Ryanair
11 Sep - 13 Sep	Ryanair
25 Sep - 01 Oct	Wizz Air
13 Sep - 18 Sep	Norwegian Air Sweden AOC
15 Sep - 25 Sep	Wizz Air
15 Sep - 22 Sep	Wizz Air
22 Sep - 25 Sep	Wizz Air
15 Sep - 18 Sep	Wizz Air
12 Sep - 14 Sep	Ryanair
30 Sep - 01 Oct	Eurowings
27 Sep - 02 Oct	Wizz Air
27 Sep - 01 Oct	Wizz Air
30 Sep - 04 Oct	Eurowings
27 Sep - 06 Oct	Fly One
15 Sep - 06 Oct	SKY express
27 Sep - 17 Oct	Fly One

Also check the deals for one-way flights from Larnaca 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 Larnaca to Istanbul in September from 163€

Return flights