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

Return flights

25 Sep - 18 Oct	Air France
22 Sep - 29 Sep	Air Europa
19 Sep - 22 Sep	SWISS
18 Sep - 27 Sep	Air Europa
28 Sep - 11 Oct	Air France
30 Sep - 18 Oct	Air France
30 Sep - 30 Oct	Iberia
26 Sep - 11 Oct	Air France
18 Sep - 25 Sep	Air Europa
26 Sep - 28 Sep	Air Europa
29 Sep - 30 Oct	Air France
21 Sep - 28 Sep	KLM
18 Sep - 24 Sep	Air Europa
26 Sep - 10 Oct	Air Europa
27 Sep - 12 Oct	Air Europa
21 Sep - 30 Sep	Ryanair
19 Sep - 21 Sep	SWISS
28 Sep - 10 Oct	Air France

Also check the deals for one-way flights from Valencia to Buenos Aires 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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Cheapest return flights from Valencia to Buenos Aires in September from $1259

Return flights