Cheapest one-way flights from Newark to Buenos Aires in August from 312€

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

One-Way flights

19 Aug Spirit Airlines
17 Aug Frontier Airlines
24 Aug Spirit Airlines
22 Aug Spirit Airlines
26 Aug Spirit Airlines
27 Aug Spirit Airlines
16 Aug Spirit Airlines
21 Aug Spirit Airlines
18 Aug Spirit Airlines
14 Aug Spirit Airlines

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

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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