AirHint found the following cheapest return flights from Minneapolis (MSP) to Cancun (CUN) in August 2025 (see full year).

Return flights

19 Aug - 26 Aug	Spirit Airlines
08 Aug - 11 Aug	Frontier Airlines
12 Aug - 19 Aug	Frontier Airlines
06 Aug - 13 Aug	Aeromexico
13 Aug - 20 Aug	Frontier Airlines
11 Aug - 18 Aug	Frontier Airlines
14 Aug - 21 Aug	Frontier Airlines
04 Aug - 13 Aug	Aeromexico
15 Aug - 18 Aug	Spirit Airlines
21 Aug - 24 Aug	Sun Country Airlines
28 Aug - 01 Sep	Frontier Airlines
29 Aug - 01 Sep	Frontier Airlines
27 Aug - 01 Sep	Spirit Airlines

Also check the deals for one-way flights from Minneapolis to Cancun in August.

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 Minneapolis to Cancun in August from $335

Return flights