Southwest® flights from San Antonio to Colorado Springs from $139

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Low fares from San Antonio to Colorado Springs

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San Antonio (SAT)to

Colorado Springs (COS)
Depart: 10/20/2026

One-way

Basic

From
$139
Seen: 21 hrs ago

San Antonio (SAT)to

Colorado Springs (COS)
Depart: 10/03/2026

One-way

Basic

From
$139
Seen: 23 hrs ago

San Antonio (SAT)to

Colorado Springs (COS)
Depart: 11/21/2026

One-way

Basic

From
$145
Seen: 18 hrs ago

San Antonio (SAT)to

Colorado Springs (COS)
Depart: 10/15/2026

One-way

Basic

From
$150
Seen: 16 hrs ago

San Antonio (SAT)to

Colorado Springs (COS)
Depart: 09/15/2026

One-way

Basic

From
$150
Seen: 10 hrs ago

San Antonio (SAT)to

Colorado Springs (COS)
Depart: 10/29/2026

One-way

Basic

From
$150
Seen: 9 hrs ago

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Explore flights from San Antonio to Colorado Springs

Aug 2026
From$252*
Seen: 16 hrs ago
One Way/Basic
Sep 2026
From$150*
Seen: 10 hrs ago
One Way/Basic
Oct 2026
From$139*
Seen: 23 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $150
cmp-daily-histogram-bars-legend-max-price-aria-label $306
Displaying fares for August-2026
  • SAT–COS, 08/23/2026: From $306
    23

    Sun

    AUG

  • SAT–COS, 08/24/2026: From $306
    24

    Mon

  • SAT–COS: cmp-view-offers-disclaimer. Find Offers
    25

    Tue

  • SAT–COS, 08/26/2026: From $252
    26

    Wed

  • SAT–COS, 08/27/2026: From $306
    27

    Thu

  • SAT–COS, 08/28/2026: From $306
    28

    Fri

  • SAT–COS, 08/29/2026: From $262
    29

    Sat

  • SAT–COS, 08/30/2026: From $306
    30

    Sun

  • SAT–COS: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • SAT–COS, 09/01/2026: From $252
    01

    Tue

    SEP

  • SAT–COS, 09/02/2026: From $252
    02

    Wed

  • SAT–COS, 09/03/2026: From $306
    03

    Thu

  • SAT–COS, 09/04/2026: From $306
    04

    Fri

  • SAT–COS, 09/05/2026: From $179
    05

    Sat

  • SAT–COS, 09/06/2026: From $179
    06

    Sun

  • SAT–COS, 09/07/2026: From $239
    07

    Mon

  • SAT–COS, 09/08/2026: From $234
    08

    Tue

  • SAT–COS, 09/09/2026: From $174
    09

    Wed

  • SAT–COS, 09/10/2026: From $179
    10

    Thu

  • SAT–COS, 09/11/2026: From $179
    11

    Fri

  • SAT–COS: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • SAT–COS: cmp-view-offers-disclaimer. Find Offers
    13

    Sun

  • SAT–COS: cmp-view-offers-disclaimer. Find Offers
    14

    Mon

  • SAT–COS, 09/15/2026: From $150
    15

    Tue

  • SAT–COS, 09/16/2026: From $155
    16

    Wed

  • SAT–COS, 09/17/2026: From $214
    17

    Thu

  • SAT–COS, 09/18/2026: From $181
    18

    Fri

  • SAT–COS, 09/19/2026: From $155
    19

    Sat

  • SAT–COS: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • SAT–COS, 09/21/2026: From $155
    21

    Mon

  • SAT–COS, 09/22/2026: From $150
    22

    Tue

    • Range$150-$306

    *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.

    Flight Details

    Departing from:
    San Antonio International Airport
    Arriving at:
    City of Colorado Springs Municipal Airport
    Distance:
    732 miles

    Route Information

    144† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 144 weekly flights from San Antonio to Colorado Springs on Southwest Airlines.
    To find the lowest fares by day and time to fly San Antonio to Colorado Springs with Southwest, check out our Low Fare Calendar.
    You can rent a car at City of Colorado Springs Municipal Airport book yours with your flight.
    Yes! Flights from San Antonio to Colorado Springs—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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