Southwest® flights from Seattle/Tacoma to Nashville from $194

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Low fares from Seattle/Tacoma to Nashville

$

Seattle/Tacoma (SEA)to

Nashville (BNA)
Depart: 11/05/2026

One-way

Basic

From
$194
Seen: 3 hrs ago

Seattle/Tacoma (SEA)to

Nashville (BNA)
Depart: 11/06/2026

One-way

Basic

From
$194
Seen: 21 hrs ago

Seattle/Tacoma (SEA)to

Nashville (BNA)
Depart: 12/11/2026

One-way

Basic

From
$194
Seen: 10 hrs ago

Seattle/Tacoma (SEA)to

Nashville (BNA)
Depart: 11/02/2026

One-way

Basic

From
$194
Seen: 7 hrs ago

Seattle/Tacoma (SEA)to

Nashville (BNA)
Depart: 11/12/2026

One-way

Basic

From
$194
Seen: 3 hrs ago

Seattle/Tacoma (SEA)to

Nashville (BNA)
Depart: 10/30/2026

One-way

Basic

From
$199
Seen: 19 hrs ago

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Explore flights from Seattle/Tacoma to Nashville

Sep 2026
From$199*
Seen: 53 minutes ago
One Way/Basic
Oct 2026
From$199*
Seen: 1 hour ago
One Way/Basic
Nov 2026
From$194*
Seen: 7 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $199
cmp-daily-histogram-bars-legend-max-price-aria-label $484
Displaying fares for September-2026
  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

    SEP

  • SEA–BNA, 09/11/2026: From $474
    11

    Fri

  • SEA–BNA, 09/12/2026: From $484
    12

    Sat

  • SEA–BNA, 09/13/2026: From $474
    13

    Sun

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

    Mon

  • SEA–BNA, 09/15/2026: From $474
    15

    Tue

  • SEA–BNA, 09/16/2026: From $364
    16

    Wed

  • SEA–BNA, 09/17/2026: From $364
    17

    Thu

  • SEA–BNA, 09/18/2026: From $364
    18

    Fri

  • SEA–BNA, 09/19/2026: From $364
    19

    Sat

  • SEA–BNA, 09/20/2026: From $364
    20

    Sun

  • SEA–BNA, 09/21/2026: From $364
    21

    Mon

  • SEA–BNA, 09/22/2026: From $364
    22

    Tue

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

  • SEA–BNA, 09/25/2026: From $269
    25

    Fri

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    26

    Sat

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

    Sun

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    28

    Mon

  • SEA–BNA, 09/29/2026: From $269
    29

    Tue

  • SEA–BNA, 09/30/2026: From $199
    30

    Wed

  • SEA–BNA, 10/01/2026: From $225
    01

    Thu

    OCT

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    02

    Fri

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    04

    Sun

  • SEA–BNA, 10/05/2026: From $209
    05

    Mon

  • SEA–BNA, 10/06/2026: From $209
    06

    Tue

  • SEA–BNA, 10/07/2026: From $209
    07

    Wed

  • SEA–BNA, 10/08/2026: From $230
    08

    Thu

  • SEA–BNA: cmp-view-offers-disclaimer. Find Offers
    09

    Fri

    • Range$199-$484

    *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:
    Seattle/Tacoma International Airport
    Arriving at:
    Nashville Metropolitan Airport
    Average flight time:
    4 hours 30 minutes
    Distance:
    1978 miles

    Route Information

    144† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday

    † 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 Seattle/Tacoma to Nashville is 4 hours 30 minutes.
    There are 144 weekly flights from Seattle/Tacoma to Nashville on Southwest Airlines.
    Yes, Southwest flies nonstop from Seattle/Tacoma to Nashville once per day from Monday through Friday.
    To find the lowest fares by day and time to fly Seattle/Tacoma 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 Seattle/Tacoma 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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