Southwest® flights from Houston Hobby to San Antonio from $59

Promo Code

Low fares from Houston Hobby to San Antonio

$

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 11/09/2026

One-way

Basic

From
$59
Seen: 23 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 11/09/2026

One-way

Choice

From
$94
Seen: 23 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 11/23/2026

One-way

Basic

From
$116
Seen: 15 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 11/22/2026

One-way

Basic

From
$116
Seen: 2 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 12/18/2026

One-way

Basic

From
$116
Seen: 2 hrs ago

Houston Hobby (HOU)to

San Antonio (SAT)
Depart: 11/23/2026

One-way

Choice

From
$151
Seen: 15 hrs ago

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Explore flights from Houston Hobby to San Antonio

Oct 2026
From$153*
Seen: 18 hrs ago
One Way/Basic
Nov 2026
From$59*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$116*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $153
cmp-daily-histogram-bars-legend-max-price-aria-label $388
Displaying fares for October-2026
  • HOU–SAT, 10/03/2026: From $388
    03

    Sat

    OCT

  • HOU–SAT, 10/04/2026: From $388
    04

    Sun

  • HOU–SAT, 10/05/2026: From $388
    05

    Mon

  • HOU–SAT, 10/06/2026: From $388
    06

    Tue

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    07

    Wed

  • HOU–SAT, 10/08/2026: From $388
    08

    Thu

  • HOU–SAT, 10/09/2026: From $388
    09

    Fri

  • HOU–SAT, 10/10/2026: From $312
    10

    Sat

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

    Sun

  • HOU–SAT, 10/12/2026: From $312
    12

    Mon

  • HOU–SAT, 10/13/2026: From $312
    13

    Tue

  • HOU–SAT, 10/14/2026: From $312
    14

    Wed

  • HOU–SAT, 10/15/2026: From $312
    15

    Thu

  • HOU–SAT, 10/16/2026: From $312
    16

    Fri

  • HOU–SAT, 10/17/2026: From $245
    17

    Sat

  • HOU–SAT, 10/18/2026: From $245
    18

    Sun

  • HOU–SAT, 10/19/2026: From $245
    19

    Mon

  • HOU–SAT, 10/20/2026: From $245
    20

    Tue

  • HOU–SAT, 10/21/2026: From $245
    21

    Wed

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    22

    Thu

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    23

    Fri

  • HOU–SAT, 10/24/2026: From $201
    24

    Sat

  • HOU–SAT, 10/25/2026: From $201
    25

    Sun

  • HOU–SAT, 10/26/2026: From $153
    26

    Mon

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

  • HOU–SAT, 10/28/2026: From $153
    28

    Wed

  • HOU–SAT, 10/29/2026: From $153
    29

    Thu

  • HOU–SAT, 10/30/2026: From $153
    30

    Fri

  • HOU–SAT, 10/31/2026: From $153
    31

    Sat

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

    Sun

    NOV

  • HOU–SAT: cmp-view-offers-disclaimer. Find Offers
    02

    Mon

    • Range$153-$388

    *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

    Route Information

    151† Weekly flights
    • 4‡ Nonstop flights per day Monday through Friday
    • 4‡ Nonstop flights on Saturday
    • 5‡ Nonstop flights on Sunday

    † 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

    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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