Cheapest return flights from Puerto Montt to Buenos Aires in August from $246

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

Return flights

11 Aug - 16 Aug Sky Airline
15 Aug - 21 Aug LATAM Airlines Group
12 Aug - 18 Aug LATAM Airlines Group
09 Aug - 15 Aug Sky Airline
17 Aug - 23 Aug Sky Airline
11 Aug - 17 Aug LATAM Airlines Group
04 Aug - 08 Aug LATAM Airlines Group

Also check the deals for one-way flights from Puerto Montt 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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