Cheapest return flights from Chicago to Cancun in April from $294

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

Return flights

08 Apr - 13 Apr Volaris
03 Apr - 07 Apr Volaris
15 Apr - 17 Apr Volaris
08 Apr - 15 Apr Volaris
11 Apr - 17 Apr Frontier Airlines
09 Apr - 13 Apr Frontier Airlines
06 Apr - 13 Apr Volaris
08 Apr - 14 Apr Aeromexico
02 Apr - 09 Apr Frontier Airlines
13 Apr - 17 Apr Delta
30 Apr - 05 May Aeromexico
30 Apr - 07 May Aeromexico
30 Apr - 03 May Aeromexico
30 Apr - 04 May Aeromexico

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

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