Southwest® flights from Houston Hobby to San Antonio from $105

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Low fares from Houston Hobby to San Antonio

$

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 12/15/2026

One-way

Basic

From
$105
Seen: 19 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 02/17/2027

One-way

Basic

From
$105
Seen: 23 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 12/07/2026

One-way

Basic

From
$105
Seen: 9 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 01/20/2027

One-way

Basic

From
$105
Seen: 8 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 12/09/2026

One-way

Basic

From
$105
Seen: 7 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 01/07/2027

One-way

Basic

From
$105
Seen: 3 hrs ago

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Explore flights from Houston Hobby to San Antonio

Nov 2026
From$260*
Seen: 1 hour ago
One Way/Basic
Dec 2026
From$105*
Seen: 21 hrs ago
One Way/Basic
Jan 2027
From$105*
Seen: 59 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $105
cmp-daily-histogram-bars-legend-max-price-aria-label $403
Displaying fares for November-2026
  • HOU–SAT, 11/12/2026: From $403
    12

    Thu

    NOV

  • HOU–SAT, 11/13/2026: From $403
    13

    Fri

  • HOU–SAT, 11/14/2026: From $403
    14

    Sat

  • HOU–SAT, 11/15/2026: From $403
    15

    Sun

  • HOU–SAT, 11/16/2026: From $403
    16

    Mon

  • HOU–SAT, 11/17/2026: From $403
    17

    Tue

  • HOU–SAT, 11/18/2026: From $327
    18

    Wed

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • HOU–SAT, 11/20/2026: From $327
    20

    Fri

  • HOU–SAT, 11/21/2026: From $327
    21

    Sat

  • HOU–SAT, 11/22/2026: From $327
    22

    Sun

  • HOU–SAT, 11/23/2026: From $327
    23

    Mon

  • HOU–SAT, 11/24/2026: From $327
    24

    Tue

  • HOU–SAT, 11/25/2026: From $260
    25

    Wed

  • HOU–SAT, 11/26/2026: From $260
    26

    Thu

  • HOU–SAT, 11/27/2026: From $260
    27

    Fri

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    28

    Sat

  • HOU–SAT, 11/29/2026: From $290
    29

    Sun

  • HOU–SAT, 11/30/2026: From $290
    30

    Mon

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    DEC

  • HOU–SAT, 12/02/2026: From $216
    02

    Wed

  • HOU–SAT, 12/03/2026: From $105
    03

    Thu

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • HOU–SAT, 12/06/2026: From $216
    06

    Sun

  • HOU–SAT, 12/07/2026: From $105
    07

    Mon

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • HOU–SAT, 12/09/2026: From $105
    09

    Wed

  • HOU–SAT, 12/10/2026: From $105
    10

    Thu

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

    • Range$105-$403

    *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:
    William P. Hobby Airport
    Arriving at:
    San Antonio International Airport
    Average flight time:
    1 hour
    Distance:
    192 miles

    Questions we hear the most

    The average flight time from Houston (Hobby) to San Antonio is 1 hour.
    There are 151 weekly flights from Houston (Hobby) to San Antonio on Southwest Airlines.
    Yes, Southwest flies nonstop from Houston (Hobby) to San Antonio 4 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Houston (Hobby) to San Antonio 4 times per day on Saturdays and 5 times per day on Sundays.
    To find the lowest fares by day and time to fly Houston (Hobby) to San Antonio with Southwest, check out our Low Fare Calendar.
    You can rent a car at San Antonio International Airport book yours with your flight.
    Yes! Flights from Houston (Hobby) to San Antonio—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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