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

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

One-Way flights

21 Sep Aerolíneas Argentinas direct
22 Sep Aerolíneas Argentinas direct
17 Sep Aerolíneas Argentinas direct
18 Sep Aerolíneas Argentinas direct
19 Sep Aerolíneas Argentinas direct
24 Sep Aerolíneas Argentinas direct
16 Sep Aerolíneas Argentinas direct
20 Sep Aerolíneas Argentinas direct

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

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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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