Cheapest one-way flights from San Francisco to Mexico City in October from $155

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Mexico City (MEX) in October 2025 (see full year).

One-Way flights

31 Oct Frontier Airlines
17 Oct Aeromexico direct
28 Oct Frontier Airlines
27 Oct Frontier Airlines
29 Oct Frontier Airlines
22 Oct Frontier Airlines
26 Oct Frontier Airlines
19 Oct Aeromexico direct
18 Oct Aeromexico direct
21 Oct Aeromexico direct

Also check the deals for return flights from San Francisco to Mexico City in October.

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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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