Southwest® flights from Houston Hobby to Harlingen/South Padre Island from $99

Promo Code

Low fares from Houston Hobby to Harlingen/South Padre Island

$

Houston Hobby (HOU)to

Harlingen/South Padre Island (HRL)
Depart: 12/01/2026

One-way

Basic

From
$99
Seen: 17 hrs ago

Houston Hobby (HOU)to

Harlingen/South Padre Island (HRL)
Depart: 11/14/2026

One-way

Basic

From
$99
Seen: 18 hrs ago

Houston Hobby (HOU)to

Harlingen/South Padre Island (HRL)
Depart: 11/12/2026

One-way

Basic

From
$99
Seen: 13 hrs ago

Houston Hobby (HOU)to

Harlingen/South Padre Island (HRL)
Depart: 12/05/2026

One-way

Basic

From
$99
Seen: 8 hrs ago

Houston Hobby (HOU)to

Harlingen/South Padre Island (HRL)
Depart: 01/16/2027

One-way

Basic

From
$99
Seen: 16 hrs ago

Houston Hobby (HOU)to

Harlingen/South Padre Island (HRL)
Depart: 12/08/2026

One-way

Basic

From
$99
Seen: 15 hrs ago

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Explore flights from Houston Hobby to Harlingen/South Padre Island

Oct 2026
From$185*
Seen: 8 hrs ago
One Way/Basic
Nov 2026
From$99*
Seen: 1 hour ago
One Way/Basic
Dec 2026
From$99*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $99
cmp-daily-histogram-bars-legend-max-price-aria-label $235
Displaying fares for October-2026
  • HOU–HRL, 10/23/2026: From $235
    23

    Fri

    OCT

  • HOU–HRL, 10/24/2026: From $235
    24

    Sat

  • HOU–HRL, 10/25/2026: From $235
    25

    Sun

  • HOU–HRL, 10/26/2026: From $235
    26

    Mon

  • HOU–HRL, 10/27/2026: From $235
    27

    Tue

  • HOU–HRL, 10/28/2026: From $235
    28

    Wed

  • HOU–HRL, 10/29/2026: From $185
    29

    Thu

  • HOU–HRL, 10/30/2026: From $185
    30

    Fri

  • HOU–HRL, 10/31/2026: From $185
    31

    Sat

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

    Sun

    NOV

  • HOU–HRL, 11/02/2026: From $185
    02

    Mon

  • HOU–HRL, 11/03/2026: From $185
    03

    Tue

  • HOU–HRL, 11/04/2026: From $170
    04

    Wed

  • HOU–HRL, 11/05/2026: From $170
    05

    Thu

  • HOU–HRL, 11/06/2026: From $170
    06

    Fri

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

    Sat

  • HOU–HRL, 11/08/2026: From $170
    08

    Sun

  • HOU–HRL, 11/09/2026: From $170
    09

    Mon

  • HOU–HRL, 11/10/2026: From $108
    10

    Tue

  • HOU–HRL, 11/11/2026: From $99
    11

    Wed

  • HOU–HRL, 11/12/2026: From $99
    12

    Thu

  • HOU–HRL, 11/13/2026: From $119
    13

    Fri

  • HOU–HRL, 11/14/2026: From $99
    14

    Sat

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

    Sun

  • HOU–HRL, 11/16/2026: From $155
    16

    Mon

  • HOU–HRL, 11/17/2026: From $99
    17

    Tue

  • HOU–HRL, 11/18/2026: From $99
    18

    Wed

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

    Thu

  • HOU–HRL, 11/20/2026: From $155
    20

    Fri

  • HOU–HRL, 11/21/2026: From $155
    21

    Sat

  • HOU–HRL, 11/22/2026: From $155
    22

    Sun

    • Range$99-$235

    *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:
    Valley International Airport
    Average flight time:
    1 hour 5 minutes
    Distance:
    277 miles

    Questions we hear the most

    The average flight time from Houston (Hobby) to Harlingen/South Padre Island is 1 hour 5 minutes.
    There are 74 weekly flights from Houston (Hobby) to Harlingen/South Padre Island on Southwest Airlines.
    Yes, Southwest flies nonstop from Houston (Hobby) to Harlingen/South Padre Island 4 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Houston (Hobby) to Harlingen/South Padre Island 3 times per day on Saturdays and 4 times per day on Sundays.
    To find the lowest fares by day and time to fly Houston (Hobby) to Harlingen/South Padre Island with Southwest, check out our Low Fare Calendar.
    You can rent a car at Valley International Airport book yours with your flight.
    Yes! Flights from Houston (Hobby) to Harlingen/South Padre Island—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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