AirHint found the following cheapest return flights from Rome (CIA) to Yerevan (EVN) in September 2025 (see full year).

Return flights

26 Sep - 02 Oct	Ryanair
09 Sep - 16 Sep	Ryanair
26 Sep - 01 Oct	Ryanair
24 Sep - 29 Sep	Ryanair
13 Sep - 24 Sep	Ryanair
02 Sep - 23 Sep	Ryanair
11 Sep - 24 Sep	Ryanair
01 Sep - 02 Sep	Ryanair
13 Sep - 23 Sep	Ryanair
02 Sep - 11 Sep	Ryanair
01 Sep - 08 Sep	Ryanair
18 Sep - 22 Sep	Ryanair

Also check the deals for one-way flights from Rome to Yerevan 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 Rome to Yerevan in September from 181€

Return flights