Cheapest return flights from New York to Buenos Aires in October from 650€

AirHint found the following cheapest return flights from New York (LGA) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

30 Oct - 05 Nov United
27 Oct - 10 Nov United
30 Oct - 08 Nov Spirit Airlines
28 Oct - 08 Nov United
31 Oct - 07 Nov Spirit Airlines
18 Oct - 23 Nov Spirit Airlines
31 Oct - 02 Nov Delta
19 Oct - 25 Oct Spirit Airlines
22 Oct - 29 Oct Spirit Airlines
19 Oct - 24 Oct LATAM Airlines Group
18 Oct - 30 Oct United

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

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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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