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

One-Way flights

30 Aug	Spirit Airlines
16 Aug	Spirit Airlines
23 Aug	Spirit Airlines
26 Aug	LATAM Airlines Group
24 Aug	LATAM Airlines Group
19 Aug	Spirit Airlines
21 Aug	United
20 Aug	Spirit Airlines
22 Aug	United
29 Aug	Spirit Airlines

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

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 one-way flights from Newark to Lima in August from 182€

One-Way flights