American Airlines flights from Charleston, SC to Killeen

Recent searches for flights from Charleston, SC to Killeen

Aug 2026
From$497*
Updated: 1 hour ago
Round tripIEconomy
Sep 2026
From$459*
Updated: 1 hour ago
Round tripIEconomy
Oct 2026
From$459*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $478
cmp-daily-histogram-bars-legend-max-price-aria-label $751
Displaying fares for August-2026
  • CHS–GRK: cmp-view-offers-disclaimer. Find Offers
    08

    Sa

    AUG

  • CHS–GRK, 08/09/26 – 08/16/26: From $751
    09

    Su

  • CHS–GRK, 08/10/26 – 08/17/26: From $638
    10

    Mo

  • CHS–GRK, 08/11/26 – 08/18/26: From $539
    11

    Tu

  • CHS–GRK, 08/12/26 – 08/19/26: From $539
    12

    We

  • CHS–GRK, 08/13/26 – 08/20/26: From $633
    13

    Th

  • CHS–GRK, 08/14/26 – 08/21/26: From $633
    14

    Fr

  • CHS–GRK, 08/15/26 – 08/22/26: From $538
    15

    Sa

  • CHS–GRK, 08/16/26 – 08/23/26: From $585
    16

    Su

  • CHS–GRK, 08/17/26 – 08/24/26: From $585
    17

    Mo

  • CHS–GRK, 08/18/26 – 08/25/26: From $538
    18

    Tu

  • CHS–GRK, 08/19/26 – 08/26/26: From $538
    19

    We

  • CHS–GRK, 08/20/26 – 08/27/26: From $585
    20

    Th

  • CHS–GRK, 08/21/26 – 08/28/26: From $585
    21

    Fr

  • CHS–GRK, 08/22/26 – 08/29/26: From $517
    22

    Sa

  • CHS–GRK, 08/23/26 – 08/30/26: From $517
    23

    Su

  • CHS–GRK, 08/24/26 – 08/31/26: From $517
    24

    Mo

  • CHS–GRK, 08/25/26 – 09/01/26: From $517
    25

    Tu

  • CHS–GRK, 08/26/26 – 09/02/26: From $517
    26

    We

  • CHS–GRK, 08/27/26 – 09/03/26: From $585
    27

    Th

  • CHS–GRK, 08/28/26 – 09/04/26: From $517
    28

    Fr

  • CHS–GRK, 08/29/26 – 09/05/26: From $502
    29

    Sa

  • CHS–GRK, 08/30/26 – 09/06/26: From $497
    30

    Su

  • CHS–GRK, 08/31/26 – 09/07/26: From $497
    31

    Mo

  • CHS–GRK, 09/01/26 – 09/08/26: From $478
    01

    Tu

    SEP

  • CHS–GRK, 09/02/26 – 09/09/26: From $478
    02

    We

  • CHS–GRK, 09/03/26 – 09/10/26: From $497
    03

    Th

  • CHS–GRK, 09/04/26 – 09/11/26: From $497
    04

    Fr

  • CHS–GRK: cmp-view-offers-disclaimer. Find Offers
    05

    Sa

  • CHS–GRK: cmp-view-offers-disclaimer. Find Offers
    06

    Su

  • CHS–GRK: cmp-view-offers-disclaimer. Find Offers
    07

    Mo

    • range$478-$751

    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 Charleston, SC to Killeen flights

    $
    keyboard_arrow_down

    Charleston, SC (CHS)to

    Killeen (GRK)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour ago

    Charleston, SC (CHS)to

    Killeen (GRK)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour ago

    Charleston, SC (CHS)to

    Killeen (GRK)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour ago

    Charleston, SC (CHS)to

    Killeen (GRK)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour ago

    Charleston, SC (CHS)to

    Killeen (GRK)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour ago

    Charleston, SC (CHS)to

    Killeen (GRK)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour ago

    Charleston, SC (CHS)to

    Killeen (GRK)
    09/09/26 - 09/16/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour ago

    Charleston, SC (CHS)to

    Killeen (GRK)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $459Fare subject to changes
    Updated: 1 hour 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 Charleston, SC to Killeen

    Looking for lower fares on your trip from Charleston, SC to Killeen? 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 Charleston, SC to Killeen