Cheapest one-way flights from Montevideo to Buenos Aires in March from $110

AirHint found the following cheapest one-way flights from Montevideo (MVD) to Buenos Aires (AEP) in March 2026 (see full year).

One-Way flights

07 Mar Aerolíneas Argentinas direct
15 Mar Aerolíneas Argentinas direct
12 Mar Aerolíneas Argentinas direct
21 Mar Aerolíneas Argentinas direct
08 Mar Aerolíneas Argentinas direct
02 Mar LATAM Airlines Group

Also check the deals for return flights from Montevideo to Buenos Aires in March.

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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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