AirHint found the following cheapest return flights from Split (SPU) to Vienna (VIE) in September 2025 (see full year).

Return flights

11 Sep - 21 Sep	Ryanair	direct
25 Sep - 28 Sep	Ryanair	direct
18 Sep - 30 Sep	Ryanair	direct
18 Sep - 21 Sep	Ryanair	direct
11 Sep - 14 Sep	Ryanair	direct
25 Sep - 30 Sep	Ryanair	direct
18 Sep - 23 Sep	Ryanair	direct
28 Sep - 30 Sep	Ryanair	direct
28 Sep - 05 Oct	Ryanair	direct
11 Sep - 16 Sep	Ryanair	direct
23 Sep - 28 Sep	Ryanair	direct
30 Sep - 05 Oct	Ryanair	direct
30 Sep - 07 Oct	Ryanair	direct
23 Sep - 02 Oct	Ryanair	direct
11 Sep - 15 Oct	Ryanair
27 Sep - 01 Oct	Ryanair
24 Sep - 01 Oct	Wizz Air UK
26 Sep - 03 Oct	easyJet
11 Sep - 15 Oct	Austrian Airlines	direct

Also check the deals for one-way flights from Split to Vienna 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 Split to Vienna in September from 309PLN

Return flights