American Airlines flights from Knoxville to Athens

Recent searches for flights from Knoxville to Athens

Aug 2026
From$1,019*
Updated: 4 hours ago
Round tripIEconomy
Sep 2026
From$1,094*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$880*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $1.0K
cmp-daily-histogram-bars-legend-max-price-aria-label $2.0K
Displaying fares for August-2026
  • TYS–ATH: cmp-view-offers-disclaimer. Find Offers
    24

    Mo

    AUG

  • TYS–ATH, 08/25/26 – 09/01/26: From $1,019
    25

    Tu

  • TYS–ATH, 08/26/26 – 09/02/26: From $1,019
    26

    We

  • TYS–ATH, 08/27/26 – 09/03/26: From $1,069
    27

    Th

  • TYS–ATH, 08/28/26 – 09/04/26: From $1,069
    28

    Fr

  • TYS–ATH, 08/29/26 – 09/05/26: From $1,129
    29

    Sa

  • TYS–ATH, 08/30/26 – 09/06/26: From $1,086
    30

    Su

  • TYS–ATH, 08/31/26 – 09/07/26: From $1,411
    31

    Mo

  • TYS–ATH, 09/01/26 – 09/08/26: From $1,146
    01

    Tu

    SEP

  • TYS–ATH, 09/02/26 – 09/09/26: From $1,094
    02

    We

  • TYS–ATH, 09/03/26 – 09/10/26: From $1,154
    03

    Th

  • TYS–ATH, 09/04/26 – 09/11/26: From $1,466
    04

    Fr

  • TYS–ATH, 09/05/26 – 09/12/26: From $1,987
    05

    Sa

  • TYS–ATH, 09/06/26 – 09/13/26: From $1,927
    06

    Su

  • TYS–ATH, 09/07/26 – 09/14/26: From $1,362
    07

    Mo

  • TYS–ATH, 09/08/26 – 09/15/26: From $1,537
    08

    Tu

  • TYS–ATH, 09/09/26 – 09/16/26: From $1,755
    09

    We

  • TYS–ATH, 09/10/26 – 09/17/26: From $1,726
    10

    Th

  • TYS–ATH, 09/11/26 – 09/18/26: From $1,815
    11

    Fr

  • TYS–ATH, 09/12/26 – 09/19/26: From $1,526
    12

    Sa

  • TYS–ATH, 09/13/26 – 09/20/26: From $1,927
    13

    Su

  • TYS–ATH, 09/14/26 – 10/15/26: From $1,154
    14

    Mo

  • TYS–ATH, 09/15/26 – 09/22/26: From $1,879
    15

    Tu

  • TYS–ATH, 09/16/26 – 09/23/26: From $1,470
    16

    We

  • TYS–ATH, 09/17/26 – 09/24/26: From $1,337
    17

    Th

  • TYS–ATH, 09/18/26 – 09/25/26: From $1,694
    18

    Fr

  • TYS–ATH, 09/19/26 – 09/26/26: From $1,987
    19

    Sa

  • TYS–ATH, 09/20/26 – 09/27/26: From $1,924
    20

    Su

  • TYS–ATH, 09/21/26 – 09/28/26: From $1,207
    21

    Mo

  • TYS–ATH, 09/22/26 – 09/29/26: From $1,411
    22

    Tu

  • TYS–ATH, 09/23/26 – 09/30/26: From $1,330
    23

    We

    • range$1,019-$1,987

    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 Knoxville to Athens flights

    $
    keyboard_arrow_down

    Knoxville (TYS)to

    Athens (ATH)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $796Fare subject to changes
    Updated: 4 hours ago

    Knoxville (TYS)to

    Athens (ATH)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $807Fare subject to changes
    Updated: 4 hours ago

    Knoxville (TYS)to

    Athens (ATH)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Knoxville (TYS)to

    Athens (ATH)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Knoxville (TYS)to

    Athens (ATH)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $830Fare subject to changes
    Updated: 4 hours ago

    Knoxville (TYS)to

    Athens (ATH)
    12/07/26 - 12/14/26

    Round trip

    Economy

    from
    $835Fare subject to changes
    Updated: 4 hours ago

    Knoxville (TYS)to

    Athens (ATH)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $841Fare subject to changes
    Updated: 4 hours ago

    Knoxville (TYS)to

    Athens (ATH)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $846Fare subject to changes
    Updated: 4 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 Knoxville to Athens

    Looking for lower fares on your trip from Knoxville to Athens? 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 Knoxville to Athens