Southwest® flights from Pittsburgh to Houston Hobby from $109

Promo Code

Low fares from Pittsburgh to Houston Hobby

$

Pittsburgh (PIT)to

Houston Hobby (HOU)
Depart: 10/26/2026

One-way

Basic

From
$109
Seen: 23 hrs ago

Pittsburgh (PIT)to

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

One-way

Basic

From
$109
Seen: 12 hrs ago

Pittsburgh (PIT)to

Houston Hobby (HOU)
Depart: 11/03/2026

One-way

Basic

From
$109
Seen: 5 hrs ago

Pittsburgh (PIT)to

Houston Hobby (HOU)
Depart: 11/16/2026

One-way

Basic

From
$109
Seen: 19 hrs ago

Pittsburgh (PIT)to

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

One-way

Basic

From
$109
Seen: 18 hrs ago

Pittsburgh (PIT)to

Houston Hobby (HOU)
Depart: 11/04/2026

One-way

Basic

From
$109
Seen: 17 hrs ago

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Explore flights from Pittsburgh to Houston Hobby

Sep 2026
From$577*
Seen: 9 hrs ago
One Way/Basic
Oct 2026
From$109*
Seen: 15 hrs ago
One Way/Basic
Nov 2026
From$109*
Seen: 12 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $109
cmp-daily-histogram-bars-legend-max-price-aria-label $577
Displaying fares for September-2026
  • PIT–HOU, 09/30/2026: From $577
    30

    Wed

    SEP

  • PIT–HOU, 10/01/2026: From $577
    01

    Thu

  • PIT–HOU, 10/02/2026: From $577
    02

    Fri

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

    Sat

  • PIT–HOU, 10/04/2026: From $577
    04

    Sun

  • PIT–HOU, 10/05/2026: From $577
    05

    Mon

  • PIT–HOU, 10/06/2026: From $449
    06

    Tue

  • PIT–HOU, 10/07/2026: From $449
    07

    Wed

  • PIT–HOU, 10/08/2026: From $459
    08

    Thu

  • PIT–HOU, 10/09/2026: From $339
    09

    Fri

  • PIT–HOU, 10/10/2026: From $349
    10

    Sat

  • PIT–HOU, 10/11/2026: From $349
    11

    Sun

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

    Mon

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

    Tue

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

    Wed

  • PIT–HOU, 10/15/2026: From $290
    15

    Thu

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

    Fri

  • PIT–HOU: cmp-view-offers-disclaimer. Find Offers
    17

    Sat

  • PIT–HOU, 10/18/2026: From $290
    18

    Sun

  • PIT–HOU, 10/19/2026: From $280
    19

    Mon

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

    Tue

  • PIT–HOU, 10/21/2026: From $109
    21

    Wed

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

    Thu

  • PIT–HOU, 10/23/2026: From $173
    23

    Fri

  • PIT–HOU, 10/24/2026: From $119
    24

    Sat

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

    Sun

  • PIT–HOU, 10/26/2026: From $109
    26

    Mon

  • PIT–HOU, 10/27/2026: From $109
    27

    Tue

  • PIT–HOU, 10/28/2026: From $109
    28

    Wed

  • PIT–HOU, 10/29/2026: From $109
    29

    Thu

    • Range$109-$577

    *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:
    Pittsburgh International Airport
    Arriving at:
    William P. Hobby Airport
    Average flight time:
    3 hours 1 minutes
    Distance:
    1131 miles

    Route Information

    156† 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 Pittsburgh to Houston (Hobby) is 3 hours 1 minutes.
    There are 156 weekly flights from Pittsburgh to Houston (Hobby) on Southwest Airlines.
    Yes, Southwest flies nonstop from Pittsburgh to Houston (Hobby) once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Pittsburgh to Houston (Hobby) once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Pittsburgh 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 Pittsburgh 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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