AirHint found the following cheapest return flights from Rome (FCO) to Vienna (VIE) in April 2026 (see full year).

Return flights

01 Apr - 05 Apr	SWISS
01 Apr - 06 Apr	SWISS
01 Apr - 30 Apr	SWISS
01 Apr - 03 Apr	SWISS
21 Apr - 23 Apr	SWISS
03 Apr - 05 Apr	Lufthansa
02 Apr - 06 Apr	SWISS
18 Apr - 20 Apr	Lufthansa
12 Apr - 17 Apr	Vueling Airlines
04 Apr - 06 Apr	SWISS
26 Apr - 05 May	Ryanair	direct
12 Apr - 01 May	Vueling Airlines
26 Apr - 01 May	Ryanair	direct
12 Apr - 01 May	Ryanair	direct
12 Apr - 03 May	Vueling Airlines
26 Apr - 03 May	Ryanair	direct
19 Apr - 05 May	Ryanair	direct
21 Apr - 05 May	Ryanair	direct
19 Apr - 01 May	Ryanair	direct
21 Apr - 01 May	Ryanair	direct

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

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 April from 157€

Return flights