Flights from San Antonio to Mexico from $ 317*
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1 Passenger, Economy
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today
today
Find United's best fares from San Antonio to Mexico
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$
San Antonio (SAT)to
Mexico City (MEX)07/08/26 - 07/22/26from$ 334Viewed: 10 hours agoRoundtripEconomy
San Antonio (SAT)to
Cozumel (CZM)07/06/26 - 07/10/26from$ 500Viewed: 10 hours agoRoundtripEconomy
San Antonio (SAT)to
Cancun (CUN)05/18/26 - 05/22/26from$ 460Viewed: 10 hours agoRoundtripEconomy
San Antonio (SAT)to
Leon (BJX)07/08/26 - 07/22/26from$ 408Viewed: 11 hours agoRoundtripEconomy
San Antonio (SAT)to
Guadalajara (GDL)05/19/26 - 05/26/26from$ 392Viewed: 10 hours agoRoundtripEconomy
San Antonio (SAT)to
Puerto Vallarta (PVR)05/27/26 - 06/03/26from$ 592Viewed: 10 hours agoRoundtripEconomy
San Antonio (SAT)to
Cabo San Lucas (SJD)06/23/26 - 06/30/26from$ 556Viewed: 11 hours agoRoundtripEconomy
San Antonio (SAT)to
Mérida (MID)06/25/26 - 06/29/26from$ 525Viewed: 10 hours agoRoundtripEconomy
San Antonio (SAT)to
Queretaro (QRO)05/27/26 - 06/10/26from$ 317Viewed: 10 hours agoRoundtripEconomy
San Antonio (SAT)to
Monterrey (MTY)06/04/26 - 06/11/26from$ 362Viewed: 11 hours agoRoundtripEconomy
San Antonio (SAT)to
San Luis Potosi (SLP)05/11/26 - 05/18/26from$ 401Viewed: 10 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class flights from San Antonio to Mexico
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flight_land
$
San Antonio (SAT)to
Mexico City (MEX)
05/07/26 - 05/10/26
Roundtrip
Business
from
$ 505
Viewed: 21 hours ago
San Antonio (SAT)to
Cozumel (CZM)
08/08/26 - 08/12/26
Roundtrip
Business
from
$ 1,035
Viewed: 2 hours ago
San Antonio (SAT)to
Cancun (CUN)
06/16/26 - 06/23/26
Roundtrip
Business
from
$ 866
Viewed: 7 hours ago
San Antonio (SAT)to
Puerto Vallarta (PVR)
01/04/27 - 01/11/27
Roundtrip
Business
from
$ 1,066
Viewed: 21 hours ago
San Antonio (SAT)to
Leon (BJX)
05/26/26 - 06/09/26
Roundtrip
Business
from
$ 688
Viewed: 2 hours ago
San Antonio (SAT)to
Guadalajara (GDL)
06/14/26 - 08/19/26
Roundtrip
Business
from
$ 767
Viewed: 9 hours ago
San Antonio (SAT)to
Cabo San Lucas (SJD)
07/17/26 - 07/20/26
Roundtrip
Business
from
$ 1,217
Viewed: 13 hours ago
San Antonio (SAT)to
Queretaro (QRO)
05/13/26 - 05/22/26
Roundtrip
Business
from
$ 682
Viewed: 4 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.