AirHint found the following cheapest return flights from Buenos Aires (AEP) to Paris (ORY) in September 2025 (see full year).

Return flights

29 Sep - 06 Oct	GOL Linhas Aéreas
04 Sep - 01 Oct	Avianca
18 Sep - 20 Oct	GOL Linhas Aéreas
30 Sep - 24 Oct	Avianca
18 Sep - 23 Oct	Avianca
26 Sep - 14 Oct	Avianca
18 Sep - 24 Oct	Avianca
24 Sep - 06 Oct	Avianca
18 Sep - 21 Oct	Avianca
17 Sep - 21 Oct	Avianca
19 Sep - 26 Sep	Avianca
16 Sep - 28 Sep	Avianca
19 Sep - 28 Sep	Avianca
17 Sep - 29 Sep	Avianca
19 Sep - 29 Sep	Avianca
03 Sep - 16 Sep	Avianca
04 Sep - 18 Sep	Avianca
04 Sep - 17 Sep	Avianca
04 Sep - 16 Sep	Avianca
12 Sep - 26 Sep	Avianca

Also check the deals for one-way flights from Buenos Aires to Paris 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 Paris in September from 1015€

Return flights