Cheapest return flights from Chicago to Belize City in December from $571

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

Return flights

29 Dec - 17 Jan Spirit Airlines
29 Dec - 16 Jan Spirit Airlines
31 Dec - 06 Jan American Airlines
31 Dec - 05 Jan American Airlines
26 Dec - 10 Jan Spirit Airlines
27 Dec - 16 Jan Spirit Airlines
19 Dec - 26 Dec Spirit Airlines
20 Dec - 27 Dec Key Lime Air dba Denver Air Connection
19 Dec - 27 Dec Spirit Airlines
26 Dec - 27 Dec Spirit Airlines
24 Dec - 31 Dec Spirit Airlines
18 Dec - 31 Dec Frontier Airlines
26 Dec - 05 Jan Spirit Airlines
20 Dec - 26 Dec Spirit Airlines
18 Dec - 01 Jan American Airlines
24 Dec - 01 Jan American Airlines
25 Dec - 01 Jan Frontier Airlines
24 Dec - 31 Dec United direct
21 Dec - 31 Dec United direct
18 Dec - 31 Dec United direct

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

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