American Airlines flights from Allentown to Knoxville

Recent searches for flights from Allentown to Knoxville

Sep 2026
From$492*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$447*
Updated: 5 hours ago
Round tripIEconomy
Nov 2026
From$417*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $492
cmp-daily-histogram-bars-legend-max-price-aria-label $1.0K
Displaying fares for September-2026
  • ABE–TYS, 09/16/26 – 09/23/26: From $492
    16

    We

    SEP

  • ABE–TYS, 09/17/26 – 09/24/26: From $653
    17

    Th

  • ABE–TYS, 09/18/26 – 09/25/26: From $1,012
    18

    Fr

  • ABE–TYS, 09/19/26 – 09/26/26: From $492
    19

    Sa

  • ABE–TYS, 09/20/26 – 09/27/26: From $710
    20

    Su

  • ABE–TYS, 09/21/26 – 09/28/26: From $586
    21

    Mo

  • ABE–TYS, 09/22/26 – 09/29/26: From $492
    22

    Tu

  • ABE–TYS, 09/23/26 – 09/30/26: From $492
    23

    We

  • ABE–TYS, 09/24/26 – 10/01/26: From $586
    24

    Th

  • ABE–TYS, 09/25/26 – 10/02/26: From $606
    25

    Fr

  • ABE–TYS, 09/26/26 – 10/03/26: From $504
    26

    Sa

  • ABE–TYS, 09/27/26 – 10/04/26: From $692
    27

    Su

  • ABE–TYS, 09/28/26 – 10/05/26: From $586
    28

    Mo

  • ABE–TYS, 09/29/26 – 10/06/26: From $492
    29

    Tu

  • ABE–TYS, 09/30/26 – 10/07/26: From $492
    30

    We

  • ABE–TYS, 10/01/26 – 10/08/26: From $586
    01

    Th

    OCT

  • ABE–TYS, 10/02/26 – 10/09/26: From $597
    02

    Fr

  • ABE–TYS, 10/03/26 – 10/10/26: From $492
    03

    Sa

  • ABE–TYS, 10/04/26 – 10/11/26: From $586
    04

    Su

  • ABE–TYS, 10/05/26 – 10/12/26: From $586
    05

    Mo

  • ABE–TYS, 10/06/26 – 10/13/26: From $492
    06

    Tu

  • ABE–TYS, 10/07/26 – 10/14/26: From $492
    07

    We

  • ABE–TYS, 10/08/26 – 10/15/26: From $567
    08

    Th

  • ABE–TYS, 10/09/26 – 10/16/26: From $587
    09

    Fr

  • ABE–TYS, 10/10/26 – 10/17/26: From $544
    10

    Sa

  • ABE–TYS, 10/11/26 – 10/18/26: From $617
    11

    Su

  • ABE–TYS, 10/12/26 – 10/19/26: From $567
    12

    Mo

  • ABE–TYS: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

  • ABE–TYS: cmp-view-offers-disclaimer. Find Offers
    14

    We

  • ABE–TYS: cmp-view-offers-disclaimer. Find Offers
    15

    Th

    • range$492-$1,012

    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.

    Landline bus from ABE to PHL

    Find deals on Allentown to Knoxville flights

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    Allentown (ABE)to

    Knoxville (TYS)
    11/08/26 - 11/10/26

    Round trip

    Economy

    from
    $417Fare subject to changes
    Updated: 9 hours ago

    Allentown (ABE)to

    Knoxville (TYS)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $447Fare subject to changes
    Updated: 5 hours ago

    Allentown (ABE)to

    Knoxville (TYS)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $447Fare subject to changes
    Updated: 5 hours ago

    Allentown (ABE)to

    Knoxville (TYS)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $447Fare subject to changes
    Updated: 5 hours ago

    Allentown (ABE)to

    Knoxville (TYS)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $447Fare subject to changes
    Updated: 5 hours ago

    Allentown (ABE)to

    Knoxville (TYS)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $447Fare subject to changes
    Updated: 5 hours ago

    Allentown (ABE)to

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

    Round trip

    Economy

    from
    $447Fare subject to changes
    Updated: 5 hours ago

    Allentown (ABE)to

    Knoxville (TYS)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $447Fare subject to changes
    Updated: 5 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.

    Citi / AAdvantage credit card offer.