Cheap flights from San Antonio to Mexico City
Cheapest current fares: $74 in June 2026, 1,124 km direct flight in ~1h 19m.
Cheapest month-by-month fares
Lowest available fare per calendar month from San Antonio (SAT) to Mexico City (MEX). Refreshed daily.
San Antonio (SAT) → Mexico City (MEX)
- June 2026 $74
- July 2026 $100
Frequently asked questions
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What is the cheapest month to fly from San Antonio to Mexico City?
Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from San Antonio (SAT) to Mexico City (MEX), with fares starting from $74.
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What is the lowest current fare from SAT to MEX?
The lowest currently-listed fare from San Antonio (SAT) to Mexico City (MEX) is $74 on 2026-06-09.
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How long is the flight from San Antonio to Mexico City?
Direct flights from SAT to MEX cover approximately 1,124 km (698 miles), with an estimated flight time of 1h 19m. Operating airlines: AM, VB, Y4.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.