Cheapest one-way flights from Rosario to Buenos Aires in April from 29€

AirHint found the following cheapest one-way flights from Rosario (ROS) to Buenos Aires (AEP) in April 2026 (see full year).

One-Way flights

11 Apr Aerolíneas Argentinas direct
19 Apr Aerolíneas Argentinas direct
20 Apr Aerolíneas Argentinas direct
12 Apr Aerolíneas Argentinas direct
22 Apr Aerolíneas Argentinas direct
18 Apr Aerolíneas Argentinas direct
14 Apr Aerolíneas Argentinas direct
10 Apr Aerolíneas Argentinas direct
13 Apr GOL Linhas Aéreas

Also check the deals for return flights from Rosario to Buenos Aires in April.

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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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