Cheapest return flights from Split to Istanbul in October from 123€

AirHint found the following cheapest return flights from Split (SPU) to Istanbul (IST) in October 2025 (see full year).

Return flights

13 Oct - 20 Oct Wizz Air UK
08 Oct - 15 Oct Wizz Air UK
03 Oct - 09 Oct Wizz Air UK
01 Oct - 08 Oct Wizz Air UK
06 Oct - 08 Oct Wizz Air UK
05 Oct - 09 Oct Volotea
11 Oct - 17 Oct Wizz Air UK
02 Oct - 06 Oct Ryanair
10 Oct - 13 Oct Wizz Air UK
20 Oct - 22 Oct Wizz Air
30 Oct - 04 Nov Croatia Airlines direct
31 Oct - 05 Nov Air Serbia

Also check the deals for one-way flights from Split to Istanbul in October.

Skyscanner

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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