AirHint found the following cheapest one-way flights from Mexico City (MEX) to San Antonio (SAT) in January 2026 (see full year).
One-Way flights
| 13 Jan | Viva | ||
| 16 Jan | Viva | ||
| 17 Jan | Viva | ||
| 18 Jan | Viva | ||
| 14 Jan | Viva | ||
| 12 Jan | Viva | ||
| 15 Jan | Viva | ||
| 19 Jan | Viva | ||
| 20 Jan | Viva | ||
| 26 Jan | Viva |
Also check the deals for return flights from Mexico City to San Antonio in January.
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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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