Cheapest return flights from Charlotte to Buenos Aires in February from $731

AirHint found the following cheapest return flights from Charlotte (CLT) to Buenos Aires (AEP) in February 2026 (see full year).

Return flights

02 Feb - 08 Feb Spirit Airlines
02 Feb - 07 Feb Spirit Airlines
01 Feb - 08 Feb Spirit Airlines
19 Feb - 26 Feb Spirit Airlines
19 Feb - 04 Mar Spirit Airlines
19 Feb - 01 Mar Spirit Airlines
13 Feb - 22 Feb Frontier Airlines
16 Feb - 22 Feb Spirit Airlines
14 Feb - 22 Feb Spirit Airlines
12 Feb - 22 Feb Frontier Airlines
22 Feb - 01 Mar LATAM Airlines Group

Also check the deals for one-way flights from Charlotte to Buenos Aires in February.

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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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