AirHint found the following cheapest return flights from Newark (EWR) to Lima (LIM) in March 2026 (see full year).

Return flights

31 Mar - 07 Apr	LATAM Airlines Group
04 Mar - 11 Mar	LATAM Airlines Group
20 Mar - 06 Apr	LATAM Airlines Group
01 Mar - 08 Mar	LATAM Airlines Group
09 Mar - 25 Mar	United
19 Mar - 30 Mar	Arajet
12 Mar - 23 Mar	Arajet
29 Mar - 06 Apr	American Airlines
29 Mar - 04 Apr	American Airlines
13 Mar - 16 Mar	LATAM Airlines Group
31 Mar - 13 Apr	United
12 Mar - 16 Mar	United
21 Mar - 28 Mar	Air Canada
20 Mar - 06 Apr	United	direct
13 Mar - 16 Mar	United	direct

Also check the deals for one-way flights from Newark to Lima in March.

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 Newark to Lima in March from $514

Return flights