American Airlines flights from Greenville to Harrisburg

Recent searches for flights from Greenville to Harrisburg

Sep 2026
From$299*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$299*
Updated: 2 hours ago
Round tripIEconomy
Nov 2026
From$299*
Updated: 2 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $299
cmp-daily-histogram-bars-legend-max-price-aria-label $1.0K
Displaying fares for September-2026
  • GSP–MDT, 09/06/26 – 09/13/26: From $1,004
    06

    Su

    SEP

  • GSP–MDT, 09/07/26 – 09/14/26: From $750
    07

    Mo

  • GSP–MDT, 09/08/26 – 09/15/26: From $372
    08

    Tu

  • GSP–MDT, 09/09/26 – 09/16/26: From $372
    09

    We

  • GSP–MDT, 09/10/26 – 09/17/26: From $379
    10

    Th

  • GSP–MDT, 09/11/26 – 09/18/26: From $750
    11

    Fr

  • GSP–MDT: cmp-view-offers-disclaimer. Find Offers
    12

    Sa

  • GSP–MDT: cmp-view-offers-disclaimer. Find Offers
    13

    Su

  • GSP–MDT, 09/14/26 – 09/21/26: From $1,041
    14

    Mo

  • GSP–MDT, 09/15/26 – 09/22/26: From $498
    15

    Tu

  • GSP–MDT, 09/16/26 – 09/23/26: From $349
    16

    We

  • GSP–MDT, 09/17/26 – 09/24/26: From $413
    17

    Th

  • GSP–MDT, 09/18/26 – 09/25/26: From $483
    18

    Fr

  • GSP–MDT, 09/19/26 – 09/20/26: From $345
    19

    Sa

  • GSP–MDT: cmp-view-offers-disclaimer. Find Offers
    20

    Su

  • GSP–MDT, 09/21/26 – 09/28/26: From $591
    21

    Mo

  • GSP–MDT, 09/22/26 – 09/29/26: From $314
    22

    Tu

  • GSP–MDT, 09/23/26 – 09/30/26: From $314
    23

    We

  • GSP–MDT, 09/24/26 – 10/01/26: From $503
    24

    Th

  • GSP–MDT, 09/25/26 – 10/02/26: From $507
    25

    Fr

  • GSP–MDT, 09/26/26 – 10/03/26: From $314
    26

    Sa

  • GSP–MDT, 09/27/26 – 10/04/26: From $299
    27

    Su

  • GSP–MDT, 09/28/26 – 10/05/26: From $404
    28

    Mo

  • GSP–MDT, 09/29/26 – 10/06/26: From $299
    29

    Tu

  • GSP–MDT, 09/30/26 – 10/07/26: From $299
    30

    We

  • GSP–MDT, 10/01/26 – 10/08/26: From $483
    01

    Th

    OCT

  • GSP–MDT, 10/02/26 – 10/09/26: From $360
    02

    Fr

  • GSP–MDT, 10/03/26 – 10/10/26: From $299
    03

    Sa

  • GSP–MDT: cmp-view-offers-disclaimer. Find Offers
    04

    Su

  • GSP–MDT: cmp-view-offers-disclaimer. Find Offers
    05

    Mo

    • range$299-$1,041

    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 Greenville to Harrisburg flights

    $
    keyboard_arrow_down

    Greenville (GSP)to

    Harrisburg (MDT)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 hours ago

    Greenville (GSP)to

    Harrisburg (MDT)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 hours ago

    Greenville (GSP)to

    Harrisburg (MDT)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 hours ago

    Greenville (GSP)to

    Harrisburg (MDT)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 hours ago

    Greenville (GSP)to

    Harrisburg (MDT)
    10/22/26 - 10/29/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 hours ago

    Greenville (GSP)to

    Harrisburg (MDT)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 hours ago

    Greenville (GSP)to

    Harrisburg (MDT)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 hours ago

    Greenville (GSP)to

    Harrisburg (MDT)
    09/27/26 - 10/04/26

    Round trip

    Economy

    from
    $299Fare subject to changes
    Updated: 2 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 Greenville to Harrisburg

    Looking for lower fares on your trip from Greenville to Harrisburg? 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

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    • 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 Greenville to Harrisburg