Southwest® flights from San Antonio to Nashville from $119

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Low fares from San Antonio to Nashville

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San Antonio (SAT)to

Nashville (BNA)
Depart: 10/21/2026

One-way

Basic

From
$119
Seen: 15 hrs ago

San Antonio (SAT)to

Nashville (BNA)
Depart: 10/07/2026

One-way

Basic

From
$119
Seen: 16 hrs ago

San Antonio (SAT)to

Nashville (BNA)
Depart: 10/05/2026

One-way

Basic

From
$119
Seen: 21 hrs ago

San Antonio (SAT)to

Nashville (BNA)
Depart: 12/02/2026

One-way

Basic

From
$119
Seen: 18 hrs ago

San Antonio (SAT)to

Nashville (BNA)
Depart: 11/17/2026

One-way

Basic

From
$119
Seen: 17 hrs ago

San Antonio (SAT)to

Nashville (BNA)
Depart: 10/03/2026

One-way

Basic

From
$119
Seen: 21 hrs ago

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Explore flights from San Antonio to Nashville

Sep 2026
From$255*
Seen: 22 hrs ago
One Way/Basic
Oct 2026
From$119*
Seen: 9 hrs ago
One Way/Basic
Nov 2026
From$119*
Seen: 17 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $119
cmp-daily-histogram-bars-legend-max-price-aria-label $589
Displaying fares for September-2026
  • SAT–BNA, 09/10/2026: From $589
    10

    Thu

    SEP

  • SAT–BNA, 09/11/2026: From $589
    11

    Fri

  • SAT–BNA, 09/12/2026: From $589
    12

    Sat

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

    Sun

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

    Mon

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

    Tue

  • SAT–BNA, 09/16/2026: From $383
    16

    Wed

  • SAT–BNA, 09/17/2026: From $383
    17

    Thu

  • SAT–BNA, 09/18/2026: From $383
    18

    Fri

  • SAT–BNA, 09/19/2026: From $383
    19

    Sat

  • SAT–BNA, 09/20/2026: From $383
    20

    Sun

  • SAT–BNA, 09/21/2026: From $383
    21

    Mon

  • SAT–BNA, 09/22/2026: From $383
    22

    Tue

  • SAT–BNA, 09/23/2026: From $292
    23

    Wed

  • SAT–BNA, 09/24/2026: From $332
    24

    Thu

  • SAT–BNA, 09/25/2026: From $292
    25

    Fri

  • SAT–BNA, 09/26/2026: From $292
    26

    Sat

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

    Sun

  • SAT–BNA, 09/28/2026: From $292
    28

    Mon

  • SAT–BNA, 09/29/2026: From $292
    29

    Tue

  • SAT–BNA, 09/30/2026: From $255
    30

    Wed

  • SAT–BNA, 10/01/2026: From $129
    01

    Thu

    OCT

  • SAT–BNA, 10/02/2026: From $149
    02

    Fri

  • SAT–BNA, 10/03/2026: From $119
    03

    Sat

  • SAT–BNA, 10/04/2026: From $255
    04

    Sun

  • SAT–BNA, 10/05/2026: From $119
    05

    Mon

  • SAT–BNA, 10/06/2026: From $119
    06

    Tue

  • SAT–BNA, 10/07/2026: From $119
    07

    Wed

  • SAT–BNA, 10/08/2026: From $255
    08

    Thu

  • SAT–BNA, 10/09/2026: From $274
    09

    Fri

    • Range$119-$589

    *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:
    Nashville Metropolitan Airport
    Average flight time:
    2 hours 9 minutes
    Distance:
    822 miles

    Route Information

    156† Weekly flights
    • 2‡ Nonstop flights per day Monday through Friday
    • 2‡ Nonstop flights on Saturday
    • 3‡ Nonstop flights 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 San Antonio to Nashville is 2 hours 9 minutes.
    There are 156 weekly flights from San Antonio to Nashville on Southwest Airlines.
    Yes, Southwest flies nonstop from San Antonio to Nashville 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from San Antonio to Nashville 2 times per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly San Antonio to Nashville with Southwest, check out our Low Fare Calendar.
    You can rent a car at Nashville Metropolitan Airport book yours with your flight.
    Yes! Flights from San Antonio to Nashville—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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