Southwest® flights from Montrose, CO to San Antonio from $170

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Low fares from Montrose, CO to San Antonio

$

Montrose, CO (MTJ)to

San Antonio (SAT)
Depart: 03/17/2026

One-way

Basic

From
$170
Seen: 19 hrs ago

Montrose, CO (MTJ)to

San Antonio (SAT)
Depart: 03/10/2026

One-way

Basic

From
$175
Seen: 21 minutes ago

Montrose, CO (MTJ)to

San Antonio (SAT)
Depart: 03/17/2026

One-way

Choice

From
$205
Seen: 19 hrs ago

Montrose, CO (MTJ)to

San Antonio (SAT)
Depart: 03/10/2026

One-way

Choice

From
$210
Seen: 21 minutes ago

Montrose, CO (MTJ)to

San Antonio (SAT)
Depart: 03/17/2026

One-way

Choice Preferred

From
$275
Seen: 19 hrs ago

Montrose, CO (MTJ)to

San Antonio (SAT)
Depart: 03/10/2026

One-way

Choice Preferred

From
$280
Seen: 21 minutes ago

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*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

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