Cheapest return flights from New York to Buenos Aires in January from 683€

AirHint found the following cheapest return flights from New York (NYC) to Buenos Aires (AEP) in January 2026 (see full year).

Return flights

12 Jan - 26 Jan Spirit Airlines
07 Jan - 29 Jan Spirit Airlines
23 Jan - 02 Feb jetBlue
22 Jan - 26 Jan LATAM Airlines Group
06 Jan - 19 Jan Air Canada
16 Jan - 24 Jan Air Canada
11 Jan - 17 Jan Spirit Airlines
07 Jan - 14 Jan Spirit Airlines
13 Jan - 29 Jan Spirit Airlines
01 Jan - 14 Jan LATAM Airlines Group
01 Jan - 15 Jan LATAM Airlines Group

Also check the deals for one-way flights from New York to Buenos Aires in January.

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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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