Southwest® flights from Houston Hobby to Jacksonville from $178

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Low fares from Houston Hobby to Jacksonville

$

Houston Hobby (HOU)to

Jacksonville (JAX)
Depart: 11/06/2026

One-way

Basic

From
$178
Seen: 20 hrs ago

Houston Hobby (HOU)to

Jacksonville (JAX)
Depart: 10/12/2026

One-way

Basic

From
$178
Seen: 19 hrs ago

Houston Hobby (HOU)to

Jacksonville (JAX)
Depart: 10/06/2026

One-way

Basic

From
$178
Seen: 21 hrs ago

Houston Hobby (HOU)to

Jacksonville (JAX)
Depart: 10/29/2026

One-way

Basic

From
$178
Seen: 13 hrs ago

Houston Hobby (HOU)to

Jacksonville (JAX)
Depart: 11/13/2026

One-way

Basic

From
$178
Seen: 7 hrs ago

Houston Hobby (HOU)to

Jacksonville (JAX)
Depart: 10/21/2026

One-way

Basic

From
$178
Seen: 7 hrs ago

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Explore flights from Houston Hobby to Jacksonville

Sep 2026
From$270*
Seen: 21 hrs ago
One Way/Basic
Oct 2026
From$178*
Seen: 17 hrs ago
One Way/Basic
Nov 2026
From$178*
Seen: 1 hour ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $178
cmp-daily-histogram-bars-legend-max-price-aria-label $554
Displaying fares for September-2026
  • HOU–JAX, 09/12/2026: From $544
    12

    Sat

    SEP

  • HOU–JAX, 09/13/2026: From $544
    13

    Sun

  • HOU–JAX, 09/14/2026: From $544
    14

    Mon

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

    Tue

  • HOU–JAX, 09/16/2026: From $554
    16

    Wed

  • HOU–JAX, 09/17/2026: From $544
    17

    Thu

  • HOU–JAX, 09/18/2026: From $330
    18

    Fri

  • HOU–JAX, 09/19/2026: From $330
    19

    Sat

  • HOU–JAX, 09/20/2026: From $330
    20

    Sun

  • HOU–JAX, 09/21/2026: From $340
    21

    Mon

  • HOU–JAX, 09/22/2026: From $340
    22

    Tue

  • HOU–JAX, 09/23/2026: From $340
    23

    Wed

  • HOU–JAX: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

  • HOU–JAX, 09/25/2026: From $270
    25

    Fri

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

    Sat

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

    Sun

  • HOU–JAX, 09/28/2026: From $270
    28

    Mon

  • HOU–JAX: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • HOU–JAX, 09/30/2026: From $280
    30

    Wed

  • HOU–JAX, 10/01/2026: From $270
    01

    Thu

    OCT

  • HOU–JAX, 10/02/2026: From $188
    02

    Fri

  • HOU–JAX, 10/03/2026: From $178
    03

    Sat

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

    Sun

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

    Mon

  • HOU–JAX, 10/06/2026: From $178
    06

    Tue

  • HOU–JAX, 10/07/2026: From $178
    07

    Wed

  • HOU–JAX, 10/08/2026: From $240
    08

    Thu

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

    Fri

  • HOU–JAX, 10/10/2026: From $230
    10

    Sat

  • HOU–JAX, 10/11/2026: From $181
    11

    Sun

    • Range$178-$554

    *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:
    Jacksonville International Airport
    Average flight time:
    2 hours
    Distance:
    816 miles

    Route Information

    145† 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 Houston (Hobby) to Jacksonville is 2 hours.
    There are 145 weekly flights from Houston (Hobby) to Jacksonville on Southwest Airlines.
    Yes, Southwest flies nonstop from Houston (Hobby) to Jacksonville once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Houston (Hobby) to Jacksonville once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Houston (Hobby) to Jacksonville with Southwest, check out our Low Fare Calendar.
    You can rent a car at Jacksonville International Airport book yours with your flight.
    Yes! Flights from Houston (Hobby) to Jacksonville—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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