AirHint found the following cheapest return flights from Buenos Aires (EZE) to Rome (FCO) in September 2025 (see full year).

Return flights

02 Sep - 01 Oct	Ethiopian Airlines
19 Sep - 26 Sep	Ethiopian Airlines
19 Sep - 04 Oct	Ethiopian Airlines
19 Sep - 05 Oct	Ethiopian Airlines
19 Sep - 10 Oct	Ethiopian Airlines
07 Sep - 16 Sep	JetSmart
05 Sep - 15 Sep	Arajet
20 Sep - 30 Oct	Avianca
20 Sep - 27 Oct	Avianca
28 Sep - 26 Oct	Avianca
23 Sep - 30 Oct	JetSmart
27 Sep - 24 Oct	Avianca
24 Sep - 24 Oct	Avianca
08 Sep - 10 Sep	LATAM Airlines Group
04 Sep - 15 Sep	LATAM Airlines Group
09 Sep - 24 Sep	Avianca
10 Sep - 17 Sep	Avianca
10 Sep - 24 Sep	Avianca
01 Sep - 24 Sep	Avianca
05 Sep - 24 Sep	Avianca

Also check the deals for one-way flights from Buenos Aires to Rome 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 Buenos Aires to Rome in September from 850€

Return flights