Southwest® flights from San Antonio to Amarillo from $123

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Low fares from San Antonio to Amarillo

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San Antonio (SAT)to

Amarillo (AMA)
Depart: 12/24/2026

One-way

Basic

From
$123
Seen: 16 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 12/01/2026

One-way

Basic

From
$123
Seen: 10 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 11/18/2026

One-way

Basic

From
$123
Seen: 17 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 01/18/2027

One-way

Basic

From
$123
Seen: 1 hour ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 11/19/2026

One-way

Basic

From
$123
Seen: 12 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 11/27/2026

One-way

Basic

From
$132
Seen: 2 hrs ago

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Explore flights from San Antonio to Amarillo

Oct 2026
From$298*
Seen: 2 hrs ago
One Way/Basic
Nov 2026
From$123*
Seen: 12 hrs ago
One Way/Basic
Dec 2026
From$123*
Seen: 10 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $123
cmp-daily-histogram-bars-legend-max-price-aria-label $374
Displaying fares for October-2026
  • SAT–AMA, 10/22/2026: From $374
    22

    Thu

    OCT

  • SAT–AMA, 10/23/2026: From $374
    23

    Fri

  • SAT–AMA, 10/24/2026: From $298
    24

    Sat

  • SAT–AMA, 10/25/2026: From $374
    25

    Sun

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • SAT–AMA, 10/27/2026: From $298
    27

    Tue

  • SAT–AMA, 10/28/2026: From $298
    28

    Wed

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    29

    Thu

  • SAT–AMA, 10/30/2026: From $344
    30

    Fri

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    02

    Mon

  • SAT–AMA, 11/03/2026: From $255
    03

    Tue

  • SAT–AMA, 11/04/2026: From $255
    04

    Wed

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    05

    Thu

  • SAT–AMA, 11/06/2026: From $255
    06

    Fri

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    07

    Sat

  • SAT–AMA, 11/08/2026: From $255
    08

    Sun

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    09

    Mon

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • SAT–AMA, 11/18/2026: From $123
    18

    Wed

  • SAT–AMA, 11/19/2026: From $123
    19

    Thu

  • SAT–AMA, 11/20/2026: From $172
    20

    Fri

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

    • Range$123-$374

    *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:
    San Antonio International Airport
    Arriving at:
    Rick Husband Amarillo International Airport
    Distance:
    435 miles

    Questions we hear the most

    There are 73 weekly flights from San Antonio to Amarillo on Southwest Airlines.
    To find the lowest fares by day and time to fly San Antonio to Amarillo with Southwest, check out our Low Fare Calendar.
    You can rent a car at Rick Husband Amarillo International Airport book yours with your flight.
    Yes! Flights from San Antonio to Amarillo—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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