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

Return flights

01 Dec - 06 Dec	Arajet
06 Dec - 21 Dec	Arajet
05 Dec - 26 Dec	Arajet
06 Dec - 18 Dec	Arajet
05 Dec - 14 Dec	Arajet
20 Dec - 28 Dec	Arajet
10 Dec - 22 Dec	Arajet
20 Dec - 04 Jan	Arajet
19 Dec - 27 Dec	Arajet
24 Dec - 01 Jan	Arajet
22 Dec - 01 Jan	Arajet
10 Dec - 17 Dec	Arajet
06 Dec - 19 Dec	Arajet
22 Dec - 03 Jan	Arajet
21 Dec - 02 Jan	Air Canada
23 Dec - 01 Jan	Air Canada
23 Dec - 02 Jan	Air Canada
21 Dec - 03 Jan	Air Canada

Also check the deals for one-way flights from Buenos Aires to Newark in December.

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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Cheapest return flights from Buenos Aires to Newark in December from $760

Return flights