Cheapest one-way flights from Mexico City (MEX) to San Antonio (SAT), October

10 dates in October, from $ 138. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
17 Oct Volaris
Direct Flight
15 Oct Viva
Direct Flight
22 Oct Viva
29 Oct Viva
23 Oct Viva
18 Oct Viva
20 Oct Volaris
Direct Flight
20 Oct Viva
18 Oct Viva
Direct Flight
29 Oct Volaris
Direct Flight
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Deals for return flights from Mexico City to San Antonio in October.

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Updated Oct 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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