Southwest® flights from Santa Barbara to Knoxville from $240

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Low fares from Santa Barbara to Knoxville

$

Santa Barbara (SBA)to

Knoxville (TYS)
Depart: 12/02/2026

One-way

Basic

From
$240

Low fares from Santa Barbara to Knoxville

$

Santa Barbara (SBA)to

Knoxville (TYS)
Depart: 12/02/2026

One-way

Basic

From
$240
Seen: 21 hrs ago

Santa Barbara (SBA)to

Knoxville (TYS)
Depart: 12/01/2026

One-way

Basic

From
$240
Seen: 21 hrs ago

Santa Barbara (SBA)to

Knoxville (TYS)
Depart: 11/30/2026

One-way

Basic

From
$291
Seen: 8 hrs ago

Santa Barbara (SBA)to

Knoxville (TYS)
Depart: 12/01/2026

One-way

Choice

From
$295
Seen: 21 hrs ago

Santa Barbara (SBA)to

Knoxville (TYS)
Depart: 12/02/2026

One-way

Choice

From
$295
Seen: 21 hrs ago

Santa Barbara (SBA)to

Knoxville (TYS)
Depart: 11/07/2026

One-way

Basic

From
$298
Seen: 10 hrs ago

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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.

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Explore flights from Santa Barbara to Knoxville

Oct 2026
From$372*
Seen: 21 hrs ago
One Way/Basic
Nov 2026
From$291*
Seen: 8 hrs ago
One Way/Basic
Dec 2026
From$240*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $298
Displaying fares for October-2026
  • SBA–TYS: cmp-view-offers-disclaimer. Find Offers
    23

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    OCT

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  • SBA–TYS, 10/29/2026: From $372
    29

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    NOV

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  • SBA–TYS, 11/07/2026: From $298
    07

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    11

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    12

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    18

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    22

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    • Range$298-$372

    *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:
    Santa Barbara Municipal Airport
    Arriving at:
    Mc Ghee Tyson Airport
    Distance:
    2021 miles

    Questions we hear the most

    There are 23 weekly flights from Santa Barbara to Knoxville on Southwest Airlines.
    To find the lowest fares by day and time to fly Santa Barbara to Knoxville with Southwest, check out our Low Fare Calendar.
    You can rent a car at Mc Ghee Tyson Airport book yours with your flight.
    Yes! Flights from Santa Barbara to Knoxville—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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