AirHint found the following cheapest return flights from Chicago (ORD) to Cancun (CUN) in February 2026 (see full year).

Return flights

02 Feb - 11 Feb	Viva
02 Feb - 04 Feb	Viva
02 Feb - 08 Feb	Viva
08 Feb - 12 Feb	United	direct
02 Feb - 12 Feb	Viva
02 Feb - 15 Feb	Viva
02 Feb - 22 Feb	Viva
12 Feb - 15 Feb	Viva
12 Feb - 22 Feb	Viva
19 Feb - 22 Feb	Viva
19 Feb - 08 Mar	Viva
12 Feb - 01 Mar	Viva
19 Feb - 01 Mar	Viva
14 Feb - 01 Mar	Viva
01 Feb - 01 Mar	Volaris
25 Feb - 13 Mar	Spirit Airlines
25 Feb - 08 Mar	Spirit Airlines
20 Feb - 08 Mar	Viva
25 Feb - 01 Mar	Spirit Airlines
20 Feb - 01 Mar	Viva

Also check the deals for one-way flights from Chicago to Cancun in February.

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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Cheapest return flights from Chicago to Cancun in February from $254

Return flights