Cheapest return flights from Newark to Buenos Aires in January from 862€

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

Return flights

18 Jan - 30 Jan United
14 Jan - 29 Jan Delta
05 Jan - 19 Jan United
08 Jan - 23 Jan United
02 Jan - 27 Feb Delta
14 Jan - 18 Jan Air Canada
09 Jan - 12 Jan United
02 Jan - 09 Jan United
02 Jan - 05 Jan Delta

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

Skyscanner

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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