Cheapest return flights from Rosario to Buenos Aires in April from $43

Best time to book flights for Rosario (ROS) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Rosario (ROS) to Buenos Aires (AEP) in April 2025 (see full year).

Return flights

18 Apr - 20 Apr Aerolineas Argentinas direct
13 Apr - 15 Apr Aerolineas Argentinas direct
29 Apr - 01 May Aerolineas Argentinas direct
27 Apr - 29 Apr Aerolineas Argentinas direct
25 Apr - 26 Apr Aerolineas Argentinas direct
22 Apr - 24 Apr Aerolineas Argentinas direct
21 Apr - 23 Apr Aerolineas Argentinas direct
29 Apr - 02 May Aerolineas Argentinas direct
17 Apr - 19 Apr Aerolineas Argentinas direct
28 Apr - 30 Apr Aerolineas Argentinas direct
15 Apr - 17 Apr Aerolineas Argentinas direct
24 Apr - 28 Apr Aerolineas Argentinas direct

Also check the deals for one-way flights from Rosario to Buenos Aires in April.

Skyscanner

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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