Cheapest return flights from Mexico City (MEX) to San Antonio (SAT), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
15 Dec 31 Dec Viva
15 Dec 16 Dec Viva
15 Dec 17 Dec Viva
15 Dec 20 Dec Viva
15 Dec 05 Jan Viva
15 Dec 04 Jan Viva
03 Dec 04 Dec Viva
03 Dec 08 Dec Viva
03 Dec 09 Dec Viva
03 Dec 10 Dec Viva
03 Dec 12 Dec Viva
04 Dec 08 Dec Viva
15 Dec 01 Jan Viva
15 Dec 02 Jan Viva
27 Dec 11 Jan Viva
27 Dec 15 Jan Viva
14 Dec 04 Jan Viva
29 Dec 11 Jan Viva
29 Dec 15 Jan Viva
30 Dec 11 Jan Viva
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deals for one-way flights from Mexico City to San Antonio in December.

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Updated Aug 26, 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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