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

Return flights

21 Aug - 28 Aug	Frontier Airlines
19 Aug - 29 Aug	Frontier Airlines
15 Aug - 19 Aug	Frontier Airlines
15 Aug - 22 Aug	Frontier Airlines
04 Aug - 08 Aug	Spirit Airlines
02 Aug - 13 Aug	Frontier Airlines
01 Aug - 07 Aug	Frontier Airlines
01 Aug - 04 Aug	Frontier Airlines
21 Aug - 28 Aug	Delta	direct
02 Aug - 13 Aug	Delta	direct

Also check the deals for one-way flights from Minneapolis to Mexico City 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 Mexico City in August from 310€

Return flights