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

Return flights

10 Feb - 12 Feb	Viva
10 Feb - 26 Feb	Viva
10 Feb - 14 Feb	Viva
10 Feb - 19 Feb	Viva
17 Feb - 26 Feb	Viva
17 Feb - 19 Feb	Viva
17 Feb - 06 Mar	Viva
17 Feb - 05 Mar	Viva
10 Feb - 11 Feb	Viva
09 Feb - 12 Feb	Viva
09 Feb - 26 Feb	Viva
09 Feb - 14 Feb	Viva
17 Feb - 04 Mar	Viva
17 Feb - 03 Mar	Viva
24 Feb - 03 Mar	Frontier Airlines	direct
27 Feb - 03 Mar	Volaris
17 Feb - 10 Mar	Spirit Airlines	direct
24 Feb - 06 Mar	Spirit Airlines	direct
24 Feb - 05 Mar	Spirit Airlines	direct
16 Feb - 06 Mar	Spirit Airlines	direct

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 161€

Return flights