Cheapest return flights from Newark to Buenos Aires in October from 622€

AirHint found the following cheapest return flights from Newark (EWR) to Buenos Aires (EZE) in October 2026 (see full year).

Return flights

20 Oct - 24 Oct Arajet
26 Oct - 24 Nov Arajet
01 Oct - 29 Oct Arajet
01 Oct - 15 Oct Arajet
25 Oct - 24 Nov Arajet
27 Oct - 24 Nov Arajet
20 Oct - 13 Nov Air Canada
28 Oct - 24 Nov Delta
26 Oct - 23 Nov Delta

Also check the deals for one-way flights from Newark 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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