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Cheapest one-way flights from Split (SPU) to Istanbul (IST), September

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Dates, airline, and price
Dates	Airline	Price
30 Sep	Wizz Air UK
29 Sep	Wizz Air UK
25 Sep	Wizz Air UK
16 Sep	Wizz Air UK
17 Sep	easyJet
15 Sep	Air Serbia
04 Sep	Air Serbia
14 Sep	Air Serbia
07 Sep	Air Serbia
21 Sep	Air Serbia

deals for return flights from Split to Istanbul in September.

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Updated May 20, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Split (SPU) to Istanbul (IST), September

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