AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to Buenos Aires (AEP) in June 2025 (see full year).

Return flights

18 Jun - 23 Jun	Copa
15 Jun - 29 Jun	Copa
16 Jun - 24 Jun	Delta
17 Jun - 24 Jun	Delta
20 Jun - 21 Jun	Delta
24 Jun - 28 Jun	Delta
19 Jun - 26 Jun	Delta
24 Jun - 29 Jun	Delta
28 Jun - 05 Jul	Delta
26 Jun - 03 Jul	Delta
28 Jun - 01 Jul	Delta

Also check the deals for one-way flights from Fort Lauderdale to Buenos Aires in June.

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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Cheapest return flights from Fort Lauderdale to Buenos Aires in June from $781

Return flights