Cheapest return flights from Chicago to Lima in May from $615

Best time to book flights for Chicago (MDW) to Lima (LIM) flights at AirHint

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

Return flights

03 May - 10 May LATAM Airlines Group
01 May - 07 May LATAM Airlines Group
19 May - 30 May LATAM Airlines Group
25 May - 31 May LATAM Airlines Group
21 May - 31 May Porter Airlines (Canada) Ltd
10 May - 17 May LATAM Airlines Group
01 May - 17 May LATAM Airlines Group
22 May - 31 May Frontier Airlines
28 May - 08 Jun LATAM Airlines Group
22 May - 19 Jun LATAM Airlines Group
16 May - 26 May LATAM Airlines Group

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

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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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