AirHint found the following cheapest return flights from Sacramento (SMF) to Mexico City (MEX) in July 2025 (see full year).

Return flights

31 Jul - 07 Aug	Volaris
25 Jul - 29 Jul	Aeromexico
31 Jul - 07 Aug	Volaris	direct
10 Jul - 12 Jul	Volaris	direct
17 Jul - 19 Jul	Volaris
10 Jul - 17 Jul	Volaris	direct
12 Jul - 19 Jul	Volaris
12 Jul - 15 Jul	Volaris
11 Jul - 18 Jul	Volaris
10 Jul - 13 Jul	Volaris
18 Jul - 20 Jul	Spirit Airlines
17 Jul - 19 Jul	Frontier Airlines	direct

Also check the deals for one-way flights from Sacramento to Mexico City in July.

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 Sacramento to Mexico City in July from $371

Return flights