Southwest® flights from Charleston to Houston Hobby from $145

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Low fares from Charleston to Houston Hobby

$

Charleston (CHS)to

Houston Hobby (HOU)
Depart: 11/05/2026

One-way

Basic

From
$145
Seen: 18 hrs ago

Charleston (CHS)to

Houston Hobby (HOU)
Depart: 10/28/2026

One-way

Basic

From
$145
Seen: 19 hrs ago

Charleston (CHS)to

Houston Hobby (HOU)
Depart: 10/21/2026

One-way

Basic

From
$145
Seen: 1 hour ago

Charleston (CHS)to

Houston Hobby (HOU)
Depart: 10/27/2026

One-way

Basic

From
$145
Seen: 22 hrs ago

Charleston (CHS)to

Houston Hobby (HOU)
Depart: 12/22/2026

One-way

Basic

From
$145
Seen: 16 hrs ago

Charleston (CHS)to

Houston Hobby (HOU)
Depart: 10/22/2026

One-way

Basic

From
$145
Seen: 2 hrs ago

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Explore flights from Charleston to Houston Hobby

Oct 2026
From$145*
Seen: 22 hrs ago
One Way/Basic
Nov 2026
From$145*
Seen: 18 hrs ago
One Way/Basic
Dec 2026
From$145*
Seen: 16 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $145
cmp-daily-histogram-bars-legend-max-price-aria-label $614
Displaying fares for October-2026
  • CHS–HOU, 10/01/2026: From $609
    01

    Thu

    OCT

  • CHS–HOU, 10/02/2026: From $609
    02

    Fri

  • CHS–HOU, 10/03/2026: From $614
    03

    Sat

  • CHS–HOU, 10/04/2026: From $609
    04

    Sun

  • CHS–HOU, 10/05/2026: From $609
    05

    Mon

  • CHS–HOU, 10/06/2026: From $609
    06

    Tue

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

    Wed

  • CHS–HOU, 10/08/2026: From $424
    08

    Thu

  • CHS–HOU, 10/09/2026: From $424
    09

    Fri

  • CHS–HOU: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

  • CHS–HOU, 10/11/2026: From $424
    11

    Sun

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

    Mon

  • CHS–HOU, 10/13/2026: From $280
    13

    Tue

  • CHS–HOU, 10/14/2026: From $280
    14

    Wed

  • CHS–HOU, 10/15/2026: From $280
    15

    Thu

  • CHS–HOU, 10/16/2026: From $280
    16

    Fri

  • CHS–HOU, 10/17/2026: From $290
    17

    Sat

  • CHS–HOU: cmp-view-offers-disclaimer. Find Offers
    18

    Sun

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

    Mon

  • CHS–HOU: cmp-view-offers-disclaimer. Find Offers
    20

    Tue

  • CHS–HOU, 10/21/2026: From $145
    21

    Wed

  • CHS–HOU, 10/22/2026: From $145
    22

    Thu

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

    Fri

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

    Sat

  • CHS–HOU, 10/25/2026: From $416
    25

    Sun

  • CHS–HOU, 10/26/2026: From $155
    26

    Mon

  • CHS–HOU, 10/27/2026: From $145
    27

    Tue

  • CHS–HOU, 10/28/2026: From $145
    28

    Wed

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

    Thu

  • CHS–HOU, 10/30/2026: From $173
    30

    Fri

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

    Sat

    • Range$145-$614

    *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:
    Charleston International Airport
    Arriving at:
    William P. Hobby Airport
    Average flight time:
    2 hours 37 minutes
    Distance:
    928 miles

    Route Information

    139† 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 Charleston to Houston (Hobby) is 2 hours 37 minutes.
    There are 139 weekly flights from Charleston to Houston (Hobby) on Southwest Airlines.
    Yes, Southwest flies nonstop from Charleston to Houston (Hobby) once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Charleston to Houston (Hobby) once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Charleston 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 Charleston 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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