Cheapest one-way flights from Chicago to Cancun in January from $90

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

One-Way flights

26 Jan Volaris
27 Jan Volaris
27 Jan Frontier Airlines direct
21 Jan Frontier Airlines direct
20 Jan Frontier Airlines direct
28 Jan Volaris
25 Jan Frontier Airlines direct
26 Jan Spirit Airlines direct
23 Jan Spirit Airlines direct
29 Jan Spirit Airlines direct

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

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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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