Southwest® flights from San Antonio to Amarillo from $159

Promo Code

Low fares from San Antonio to Amarillo

$

San Antonio (SAT)to

Amarillo (AMA)
Depart: 12/02/2026

One-way

Basic

From
$159
Seen: 22 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 12/08/2026

One-way

Basic

From
$159
Seen: 18 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 01/06/2027

One-way

Basic

From
$159
Seen: 1 hour ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 12/07/2026

One-way

Basic

From
$179
Seen: 18 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 01/18/2027

One-way

Basic

From
$179
Seen: 10 hrs ago

San Antonio (SAT)to

Amarillo (AMA)
Depart: 12/01/2026

One-way

Basic

From
$179
Seen: 15 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from San Antonio to Amarillo

Nov 2026
From$260*
Seen: 15 hrs ago
One Way/Basic
Dec 2026
From$159*
Seen: 22 hrs ago
One Way/Basic
Jan 2027
From$159*
Seen: 1 hour ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $159
cmp-daily-histogram-bars-legend-max-price-aria-label $379
Displaying fares for November-2026
  • SAT–AMA, 11/12/2026: From $379
    12

    Thu

    NOV

  • SAT–AMA, 11/13/2026: From $379
    13

    Fri

  • SAT–AMA, 11/14/2026: From $303
    14

    Sat

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

    Sun

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

    Mon

  • SAT–AMA, 11/17/2026: From $303
    17

    Tue

  • SAT–AMA, 11/18/2026: From $303
    18

    Wed

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • SAT–AMA, 11/20/2026: From $349
    20

    Fri

  • SAT–AMA, 11/21/2026: From $303
    21

    Sat

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

  • SAT–AMA, 11/24/2026: From $303
    24

    Tue

  • SAT–AMA, 11/25/2026: From $316
    25

    Wed

  • SAT–AMA, 11/26/2026: From $260
    26

    Thu

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    27

    Fri

  • SAT–AMA, 11/28/2026: From $345
    28

    Sat

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

    Sun

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    30

    Mon

  • SAT–AMA, 12/01/2026: From $179
    01

    Tue

    DEC

  • SAT–AMA, 12/02/2026: From $159
    02

    Wed

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

  • SAT–AMA, 12/04/2026: From $224
    04

    Fri

  • SAT–AMA, 12/05/2026: From $179
    05

    Sat

  • SAT–AMA: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • SAT–AMA, 12/07/2026: From $179
    07

    Mon

  • SAT–AMA, 12/08/2026: From $159
    08

    Tue

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

    Wed

  • SAT–AMA, 12/10/2026: From $194
    10

    Thu

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

    Fri

    • Range$159-$379

    *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.

    Explore Flights from Other Popular Origins

    Popular Flights from San Antonio