Southwest® flights from Jacksonville to Houston (Hobby) from $145

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Low fares from Jacksonville to Houston (Hobby)

$

Jacksonville (JAX)to

Houston (Hobby) (HOU)
Depart: 08/29/2026

One-way

Basic

From
$145
Seen: 19 hrs ago

Jacksonville (JAX)to

Houston (Hobby) (HOU)
Depart: 09/26/2026

One-way

Basic

From
$145
Seen: 19 hrs ago

Jacksonville (JAX)to

Houston (Hobby) (HOU)
Depart: 10/10/2026

One-way

Basic

From
$145
Seen: 13 hrs ago

Jacksonville (JAX)to

Houston (Hobby) (HOU)
Depart: 08/22/2026

One-way

Basic

From
$145
Seen: 21 hrs ago

Jacksonville (JAX)to

Houston (Hobby) (HOU)
Depart: 09/10/2026

One-way

Basic

From
$145
Seen: 21 hrs ago

Jacksonville (JAX)to

Houston (Hobby) (HOU)
Depart: 10/08/2026

One-way

Basic

From
$145
Seen: 19 hrs ago

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Explore flights from Jacksonville to Houston (Hobby)

Aug 2026
From$145*
Seen: 19 hrs ago
One Way/Basic
Sep 2026
From$145*
Seen: 21 hrs ago
One Way/Basic
Oct 2026
From$145*
Seen: 18 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $145
cmp-daily-histogram-bars-legend-max-price-aria-label $534
Displaying fares for August-2026
  • JAX–HOU, 08/01/2026: From $524
    01

    Sat

    AUG

  • JAX–HOU, 08/02/2026: From $524
    02

    Sun

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    03

    Mon

  • JAX–HOU, 08/04/2026: From $534
    04

    Tue

  • JAX–HOU, 08/05/2026: From $534
    05

    Wed

  • JAX–HOU, 08/06/2026: From $524
    06

    Thu

  • JAX–HOU, 08/07/2026: From $310
    07

    Fri

  • JAX–HOU, 08/08/2026: From $310
    08

    Sat

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    09

    Sun

  • JAX–HOU, 08/10/2026: From $310
    10

    Mon

  • JAX–HOU, 08/11/2026: From $320
    11

    Tue

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    12

    Wed

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    13

    Thu

  • JAX–HOU, 08/14/2026: From $250
    14

    Fri

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    15

    Sat

  • JAX–HOU, 08/16/2026: From $250
    16

    Sun

  • JAX–HOU, 08/17/2026: From $250
    17

    Mon

  • JAX–HOU, 08/18/2026: From $260
    18

    Tue

  • JAX–HOU, 08/19/2026: From $260
    19

    Wed

  • JAX–HOU, 08/20/2026: From $250
    20

    Thu

  • JAX–HOU, 08/21/2026: From $168
    21

    Fri

  • JAX–HOU, 08/22/2026: From $145
    22

    Sat

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

    Sun

  • JAX–HOU, 08/24/2026: From $145
    24

    Mon

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    25

    Tue

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    26

    Wed

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

    Thu

  • JAX–HOU, 08/28/2026: From $168
    28

    Fri

  • JAX–HOU, 08/29/2026: From $145
    29

    Sat

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    30

    Sun

  • JAX–HOU: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

    • Range$145-$534

    *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:
    Jacksonville International Airport
    Arriving at:
    William P. Hobby Airport
    Average flight time:
    2 hours 26 minutes
    Distance:
    816 miles

    Route Information

    152† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 1‡ Nonstop flight 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 Jacksonville to Houston (Hobby) is 2 hours 26 minutes.
    There are 152 weekly flights from Jacksonville to Houston (Hobby) on Southwest Airlines.
    Yes, Southwest flies nonstop from Jacksonville to Houston (Hobby) once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Jacksonville to Houston (Hobby) once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Jacksonville to Houston (Hobby) with Southwest, check out our Low Fare Calendar.
    You can rent a car at William P. Hobby Airport book yours with your flight.
    Yes! Flights from Jacksonville to Houston (Hobby)—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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