AirHint found the following cheapest one-way flights from Mexico City (MEX) to San Antonio (SAT) in April 2026 (see full year).
One-Way flights
| 19 Apr | Viva | ||
| 09 Apr | Viva | ||
| 08 Apr | Viva | ||
| 03 Apr | Viva | ||
| 05 Apr | Viva | ||
| 12 Apr | Viva | ||
| 20 Apr | Viva | ||
| 04 Apr | Viva | direct | |
| 06 Apr | Viva | ||
| 05 Apr | Viva | direct |
Also check the deals for return flights from Mexico City to San Antonio in April.
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