Cheapest return flights from Chicago to Lima in December from $537

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

Return flights

31 Dec - 19 Jan Spirit Airlines
30 Dec - 19 Jan Spirit Airlines
31 Dec - 13 Jan Copa
30 Dec - 13 Jan Copa
31 Dec - 20 Jan Spirit Airlines
31 Dec - 15 Jan Spirit Airlines
30 Dec - 15 Jan Spirit Airlines
29 Dec - 15 Jan Spirit Airlines
17 Dec - 22 Dec Copa
31 Dec - 18 Jan Spirit Airlines
30 Dec - 18 Jan Spirit Airlines
25 Dec - 30 Dec American Airlines
18 Dec - 25 Dec Copa
24 Dec - 31 Dec LATAM Airlines Group
30 Dec - 31 Dec Spirit Airlines
29 Dec - 31 Dec Spirit Airlines
17 Dec - 20 Dec Spirit Airlines
21 Dec - 22 Dec Spirit Airlines
17 Dec - 21 Dec Spirit Airlines
20 Dec - 29 Dec Spirit Airlines

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

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