Cheapest one-way flights from Chicago to Cancun in January from 122€

AirHint found the following cheapest one-way flights from Chicago (MDW) to Cancun (CUN) in January 2026 (see full year).

One-Way flights

26 Jan Southwest Airlines direct
27 Jan Southwest Airlines direct
29 Jan Frontier Airlines
25 Jan Volaris
28 Jan Delta
23 Jan Delta
22 Jan Delta
18 Jan Delta
17 Jan Delta
20 Jan Southwest Airlines direct

Also check the deals for return flights from Chicago to Cancun in January.

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