AirHint found the following cheapest return flights from Rome (CIA) to Vienna (VIE) in October 2025 (see full year).

Return flights

23 Oct - 27 Oct	Ryanair
23 Oct - 30 Oct	Ryanair
24 Oct - 27 Oct	Ryanair
23 Oct - 24 Oct	Ryanair
25 Oct - 29 Oct	Ryanair
31 Oct - 02 Nov	Ryanair
19 Oct - 22 Oct	Ryanair
18 Oct - 22 Oct	Ryanair
16 Oct - 19 Oct	Ryanair
17 Oct - 19 Oct	Ryanair
03 Oct - 05 Oct	Ryanair
31 Oct - 03 Nov	Ryanair

Also check the deals for one-way flights from Rome to Vienna in October.

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 Rome to Vienna in October from 122€

Return flights