Cheap flights from Cancun to San Antonio
Cheapest current fares: $187 in June 2026, 1,498 km direct flight in ~1h 46m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Cancun (CUN) to San Antonio (SAT). Refreshed daily.
Cancun (CUN) → San Antonio (SAT)
- June 2026 $187
Frequently asked questions
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What is the cheapest month to fly from Cancun to San Antonio?
Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Cancun (CUN) to San Antonio (SAT), with fares starting from $187.
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What is the lowest current fare from CUN to SAT?
The lowest currently-listed fare from Cancun (CUN) to San Antonio (SAT) is $187 on 2026-06-22.
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How long is the flight from Cancun to San Antonio?
Direct flights from CUN to SAT cover approximately 1,498 km (931 miles), with an estimated flight time of 1h 46m. Operating airlines: SY, WN.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.