Southwest® flights from Harlingen/South Padre Island to Austin from $60

Promo Code

Low fares from Harlingen/South Padre Island to Austin

$

Harlingen/South Padre Island (HRL)to

Austin (AUS)
Depart: 01/14/2027

One-way

Basic

From
$60
Seen: 18 hrs ago

Harlingen/South Padre Island (HRL)to

Austin (AUS)
Depart: 11/18/2026

One-way

Basic

From
$60
Seen: 18 hrs ago

Harlingen/South Padre Island (HRL)to

Austin (AUS)
Depart: 12/10/2026

One-way

Basic

From
$60
Seen: 17 hrs ago

Harlingen/South Padre Island (HRL)to

Austin (AUS)
Depart: 01/28/2027

One-way

Basic

From
$60
Seen: 18 hrs ago

Harlingen/South Padre Island (HRL)to

Austin (AUS)
Depart: 11/26/2026

One-way

Basic

From
$60
Seen: 13 hrs ago

Harlingen/South Padre Island (HRL)to

Austin (AUS)
Depart: 01/27/2027

One-way

Basic

From
$60
Seen: 18 hrs ago

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Explore flights from Harlingen/South Padre Island to Austin

Oct 2026
From$170*
Seen: 10 hrs ago
One Way/Basic
Nov 2026
From$60*
Seen: 17 hrs ago
One Way/Basic
Dec 2026
From$60*
Seen: 4 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $60
cmp-daily-histogram-bars-legend-max-price-aria-label $190
Displaying fares for October-2026
  • HRL–AUS, 10/20/2026: From $190
    20

    Tue

    OCT

  • HRL–AUS, 10/21/2026: From $190
    21

    Wed

  • HRL–AUS, 10/22/2026: From $190
    22

    Thu

  • HRL–AUS, 10/23/2026: From $190
    23

    Fri

  • HRL–AUS, 10/24/2026: From $190
    24

    Sat

  • HRL–AUS, 10/25/2026: From $190
    25

    Sun

  • HRL–AUS, 10/26/2026: From $190
    26

    Mon

  • HRL–AUS, 10/27/2026: From $170
    27

    Tue

  • HRL–AUS: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • HRL–AUS, 10/29/2026: From $170
    29

    Thu

  • HRL–AUS, 10/30/2026: From $170
    30

    Fri

  • HRL–AUS: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • HRL–AUS, 11/01/2026: From $170
    01

    Sun

    NOV

  • HRL–AUS, 11/02/2026: From $130
    02

    Mon

  • HRL–AUS, 11/03/2026: From $130
    03

    Tue

  • HRL–AUS, 11/04/2026: From $130
    04

    Wed

  • HRL–AUS, 11/05/2026: From $130
    05

    Thu

  • HRL–AUS, 11/06/2026: From $130
    06

    Fri

  • HRL–AUS, 11/07/2026: From $130
    07

    Sat

  • HRL–AUS, 11/08/2026: From $130
    08

    Sun

  • HRL–AUS, 11/09/2026: From $72
    09

    Mon

  • HRL–AUS: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

  • HRL–AUS, 11/11/2026: From $72
    11

    Wed

  • HRL–AUS: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • HRL–AUS, 11/13/2026: From $110
    13

    Fri

  • HRL–AUS: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • HRL–AUS, 11/15/2026: From $72
    15

    Sun

  • HRL–AUS, 11/16/2026: From $72
    16

    Mon

  • HRL–AUS, 11/17/2026: From $72
    17

    Tue

  • HRL–AUS, 11/18/2026: From $60
    18

    Wed

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

    Thu

    • Range$60-$190

    *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:
    Valley International Airport
    Arriving at:
    Austin-Bergstrom International Airport
    Average flight time:
    1 hour 13 minutes
    Distance:
    273 miles

    Questions we hear the most

    The average flight time from Harlingen/South Padre Island to Austin is 1 hour 13 minutes.
    There are 90 weekly flights from Harlingen/South Padre Island to Austin on Southwest Airlines.
    Yes, Southwest flies nonstop from Harlingen/South Padre Island to Austin 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Harlingen/South Padre Island to Austin once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Harlingen/South Padre Island to Austin with Southwest, check out our Low Fare Calendar.
    You can rent a car at Austin-Bergstrom International Airport book yours with your flight.
    Yes! Flights from Harlingen/South Padre Island to Austin—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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