Cheapest one-way flights from Newark to Buenos Aires in January from 313€

Best time to book flights for Newark (EWR) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest one-way flights from Newark (EWR) to Buenos Aires (EZE) in January 2025 (see full year).

One-Way flights

19 Jan Frontier Airlines
21 Jan Frontier Airlines
14 Jan Spirit Airlines
20 Jan Spirit Airlines
24 Jan Frontier Airlines
23 Jan Spirit Airlines
15 Jan Spirit Airlines
27 Jan Frontier Airlines
28 Jan Frontier Airlines
26 Jan Frontier Airlines

Also check the deals for return flights from Newark to Buenos Aires in January.

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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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