Cheapest return flights from Nashville to Buenos Aires in August from 769€

AirHint found the following cheapest return flights from Nashville (BNA) to Buenos Aires (AEP) in August 2025 (see full year).

Return flights

10 Aug - 16 Aug Allegiant Air
10 Aug - 17 Aug Allegiant Air
09 Aug - 16 Aug Spirit Airlines
09 Aug - 17 Aug Spirit Airlines
04 Aug - 18 Aug Spirit Airlines

Also check the deals for one-way flights from Nashville to Buenos Aires in August.

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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