Cheapest return flights from Chicago to Lima in August from 453€

AirHint found the following cheapest return flights from Chicago (ORD) to Lima (LIM) in August 2025 (see full year).

Return flights

27 Aug - 20 Sep Spirit Airlines
20 Aug - 26 Sep United
31 Aug - 07 Sep Frontier Airlines
20 Aug - 20 Sep LATAM Airlines Group
28 Aug - 04 Sep Copa
28 Aug - 30 Aug Frontier Airlines
19 Aug - 01 Sep Copa

Also check the deals for one-way flights from Chicago to Lima 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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