American Airlines flights from Greenville to Montrose

Recent searches for flights from Greenville to Montrose

Aug 2026
From$511*
Updated: 4 hours ago
Round tripIEconomy
Sep 2026
From$467*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$355*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $467
cmp-daily-histogram-bars-legend-max-price-aria-label $1.6K
Displaying fares for August-2026
  • GSP–MTJ, 08/22/26 – 08/29/26: From $571
    22

    Sa

    AUG

  • GSP–MTJ, 08/23/26 – 08/30/26: From $864
    23

    Su

  • GSP–MTJ, 08/24/26 – 08/31/26: From $592
    24

    Mo

  • GSP–MTJ, 08/25/26 – 09/01/26: From $511
    25

    Tu

  • GSP–MTJ, 08/26/26 – 09/02/26: From $541
    26

    We

  • GSP–MTJ, 08/27/26 – 09/03/26: From $541
    27

    Th

  • GSP–MTJ, 08/28/26 – 09/04/26: From $541
    28

    Fr

  • GSP–MTJ, 08/29/26 – 09/05/26: From $571
    29

    Sa

  • GSP–MTJ, 08/30/26 – 09/06/26: From $541
    30

    Su

  • GSP–MTJ, 08/31/26 – 09/07/26: From $1,258
    31

    Mo

  • GSP–MTJ, 09/01/26 – 09/08/26: From $1,586
    01

    Tu

    SEP

  • GSP–MTJ, 09/02/26 – 09/09/26: From $729
    02

    We

  • GSP–MTJ, 09/03/26 – 09/10/26: From $892
    03

    Th

  • GSP–MTJ, 09/04/26 – 09/11/26: From $929
    04

    Fr

  • GSP–MTJ, 09/05/26 – 09/12/26: From $650
    05

    Sa

  • GSP–MTJ, 09/06/26 – 09/13/26: From $950
    06

    Su

  • GSP–MTJ, 09/07/26 – 09/14/26: From $752
    07

    Mo

  • GSP–MTJ, 09/08/26 – 09/15/26: From $467
    08

    Tu

  • GSP–MTJ, 09/09/26 – 09/16/26: From $497
    09

    We

  • GSP–MTJ, 09/10/26 – 09/17/26: From $613
    10

    Th

  • GSP–MTJ, 09/11/26 – 09/18/26: From $766
    11

    Fr

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

    Sa

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

    Su

  • GSP–MTJ, 09/14/26 – 09/21/26: From $1,402
    14

    Mo

  • GSP–MTJ, 09/15/26 – 09/22/26: From $749
    15

    Tu

  • GSP–MTJ, 09/16/26 – 09/23/26: From $613
    16

    We

  • GSP–MTJ, 09/17/26 – 09/24/26: From $622
    17

    Th

  • GSP–MTJ: cmp-view-offers-disclaimer. Find Offers
    18

    Fr

  • GSP–MTJ: cmp-view-offers-disclaimer. Find Offers
    19

    Sa

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

    Su

  • GSP–MTJ, 09/21/26 – 09/28/26: From $812
    21

    Mo

    • range$467-$1,586

    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 Montrose flights

    $
    keyboard_arrow_down

    Greenville (GSP)to

    Montrose (MTJ)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 4 hours ago

    Greenville (GSP)to

    Montrose (MTJ)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 4 hours ago

    Greenville (GSP)to

    Montrose (MTJ)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 4 hours ago

    Greenville (GSP)to

    Montrose (MTJ)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 4 hours ago

    Greenville (GSP)to

    Montrose (MTJ)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 4 hours ago

    Greenville (GSP)to

    Montrose (MTJ)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 4 hours ago

    Greenville (GSP)to

    Montrose (MTJ)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $355Fare subject to changes
    Updated: 4 hours ago

    Greenville (GSP)to

    Montrose (MTJ)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $355Fare 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 Greenville to Montrose

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