American Airlines flights from Kauai to Knoxville

Recent searches for flights from Kauai to Knoxville

Aug 2026
From$907*
Updated: 7 hours ago
Round tripIEconomy
Sep 2026
From$715*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
From$753*
Updated: 7 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $715
cmp-daily-histogram-bars-legend-max-price-aria-label $1.5K
Displaying fares for August-2026
  • LIH–TYS, 08/25/26 – 09/01/26: From $907
    25

    Tu

    AUG

  • LIH–TYS, 08/26/26 – 09/02/26: From $907
    26

    We

  • LIH–TYS, 08/27/26 – 09/03/26: From $907
    27

    Th

  • LIH–TYS, 08/28/26 – 09/04/26: From $907
    28

    Fr

  • LIH–TYS, 08/29/26 – 09/05/26: From $907
    29

    Sa

  • LIH–TYS, 08/30/26 – 09/06/26: From $907
    30

    Su

  • LIH–TYS, 08/31/26 – 09/07/26: From $960
    31

    Mo

  • LIH–TYS, 09/01/26 – 09/08/26: From $960
    01

    Tu

    SEP

  • LIH–TYS, 09/02/26 – 09/09/26: From $861
    02

    We

  • LIH–TYS, 09/03/26 – 09/10/26: From $1,120
    03

    Th

  • LIH–TYS, 09/04/26 – 09/11/26: From $861
    04

    Fr

  • LIH–TYS, 09/05/26 – 09/12/26: From $982
    05

    Sa

  • LIH–TYS, 09/06/26 – 09/13/26: From $919
    06

    Su

  • LIH–TYS, 09/07/26 – 09/14/26: From $1,174
    07

    Mo

  • LIH–TYS, 09/08/26 – 09/15/26: From $715
    08

    Tu

  • LIH–TYS, 09/09/26 – 09/16/26: From $914
    09

    We

  • LIH–TYS, 09/10/26 – 09/17/26: From $739
    10

    Th

  • LIH–TYS, 09/11/26 – 09/18/26: From $936
    11

    Fr

  • LIH–TYS, 09/12/26 – 09/19/26: From $1,195
    12

    Sa

  • LIH–TYS, 09/13/26 – 09/20/26: From $1,191
    13

    Su

  • LIH–TYS, 09/14/26 – 09/21/26: From $1,236
    14

    Mo

  • LIH–TYS, 09/15/26 – 09/22/26: From $750
    15

    Tu

  • LIH–TYS, 09/16/26 – 09/23/26: From $1,013
    16

    We

  • LIH–TYS, 09/17/26 – 09/24/26: From $838
    17

    Th

  • LIH–TYS, 09/18/26 – 09/25/26: From $1,135
    18

    Fr

  • LIH–TYS, 09/19/26 – 09/26/26: From $1,057
    19

    Sa

  • LIH–TYS, 09/20/26 – 09/27/26: From $1,539
    20

    Su

  • LIH–TYS: cmp-view-offers-disclaimer. Find Offers
    21

    Mo

  • LIH–TYS: cmp-view-offers-disclaimer. Find Offers
    22

    Tu

  • LIH–TYS: cmp-view-offers-disclaimer. Find Offers
    23

    We

  • LIH–TYS, 09/24/26 – 10/01/26: From $1,065
    24

    Th

    • range$715-$1,539

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Kauai to Knoxville flights

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    Kauai (LIH)to

    Knoxville (TYS)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $487Fare subject to changes
    Updated: 7 hours ago

    Kauai (LIH)to

    Knoxville (TYS)
    11/08/26 - 11/15/26

    Round trip

    Economy

    from
    $517Fare subject to changes
    Updated: 7 hours ago

    Kauai (LIH)to

    Knoxville (TYS)
    11/06/26 - 11/13/26

    Round trip

    Economy

    from
    $551Fare subject to changes
    Updated: 7 hours ago

    Kauai (LIH)to

    Knoxville (TYS)
    09/08/26 - 09/15/26

    Round trip

    Economy

    from
    $715Fare subject to changes
    Updated: 7 hours ago

    Kauai (LIH)to

    Knoxville (TYS)
    11/12/26 - 11/19/26

    Round trip

    Economy

    from
    $737Fare subject to changes
    Updated: 7 hours ago

    Kauai (LIH)to

    Knoxville (TYS)
    11/09/26 - 11/16/26

    Round trip

    Economy

    from
    $738Fare subject to changes
    Updated: 7 hours ago

    Kauai (LIH)to

    Knoxville (TYS)
    11/16/26 - 11/23/26

    Round trip

    Economy

    from
    $738Fare subject to changes
    Updated: 7 hours ago

    Kauai (LIH)to

    Knoxville (TYS)
    11/05/26 - 11/12/26

    Round trip

    Economy

    from
    $738Fare subject to changes
    Updated: 7 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Kauai to Knoxville

    Looking for lower fares on your trip from Kauai to Knoxville? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Kauai to Knoxville