Cheapest one-way flights from New York to Buenos Aires in October from 403€

AirHint found the following cheapest one-way flights from New York (LGA) to Buenos Aires (EZE) in October 2026 (see full year).

One-Way flights

23 Oct Air Canada
07 Oct Air Canada
06 Oct Air Canada
03 Oct Air Canada
09 Oct jetBlue
04 Oct Porter Airlines (Canada) Ltd
02 Oct Porter Airlines (Canada) Ltd
08 Oct Porter Airlines (Canada) Ltd
12 Oct Porter Airlines (Canada) Ltd

Also check the deals for return 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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