Flights from Knoxville to Baton Rouge from $ 291*

Promotion Code

Featured daily fares for flights from Knoxville (TYS) to Baton Rouge (BTR)

$ 334
$ 953
Displaying fares for April-2026
  • 17

    Fr

    APR

  • 18

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  • 30

    Th

  • 01

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    MAY

  • 02

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  • 06

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  • 16

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  • Range$ 334-$ 953

    More United deals on Knoxville (TYS) to Baton Rouge (BTR) flights

    $
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    More United deals on Knoxville (TYS) to Baton Rouge (BTR) flights
    From
    To
    Fare Type
    Dates
    Price
    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    06/30/26 - 07/07/26

    from

    $ 291

    Viewed: 17 hours ago

    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    07/03/26 - 07/07/26

    from

    $ 310

    Viewed: 17 hours ago

    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    05/05/26 - 05/09/26

    from

    $ 334

    Viewed: 17 hours ago

    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    05/06/26 - 05/09/26

    from

    $ 334

    Viewed: 17 hours ago

    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    05/06/26 - 05/10/26

    from

    $ 334

    Viewed: 17 hours ago

    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    05/02/26 - 05/09/26

    from

    $ 334

    Viewed: 17 hours ago

    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    05/02/26 - 05/06/26

    from

    $ 339

    Viewed: 17 hours ago

    Knoxville (TYS)Baton Rouge (BTR)Roundtrip
    |
    Economy
    05/02/26 - 05/05/26

    from

    $ 339

    Viewed: 17 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.