American Airlines flights from Seattle to Montrose

Recent searches for flights from Seattle to Montrose

Aug 2026
From$531*
Updated: 13 minutes ago
Round tripIEconomy
Sep 2026
From$531*
Updated: 13 minutes ago
Round tripIEconomy
Oct 2026
From$549*
Updated: 13 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $531
cmp-daily-histogram-bars-legend-max-price-aria-label $1.5K
Displaying fares for August-2026
  • SEA–MTJ, 08/11/26 – 08/18/26: From $779
    11

    Tu

    AUG

  • SEA–MTJ, 08/12/26 – 08/19/26: From $636
    12

    We

  • SEA–MTJ, 08/13/26 – 08/20/26: From $639
    13

    Th

  • SEA–MTJ, 08/14/26 – 08/21/26: From $602
    14

    Fr

  • SEA–MTJ, 08/15/26 – 08/22/26: From $641
    15

    Sa

  • SEA–MTJ, 08/16/26 – 08/23/26: From $672
    16

    Su

  • SEA–MTJ, 08/17/26 – 08/24/26: From $607
    17

    Mo

  • SEA–MTJ, 08/18/26 – 08/25/26: From $629
    18

    Tu

  • SEA–MTJ, 08/19/26 – 08/26/26: From $672
    19

    We

  • SEA–MTJ, 08/20/26 – 08/27/26: From $602
    20

    Th

  • SEA–MTJ, 08/21/26 – 08/28/26: From $607
    21

    Fr

  • SEA–MTJ, 08/22/26 – 08/29/26: From $609
    22

    Sa

  • SEA–MTJ, 08/23/26 – 08/30/26: From $849
    23

    Su

  • SEA–MTJ, 08/24/26 – 08/31/26: From $602
    24

    Mo

  • SEA–MTJ, 08/25/26 – 09/01/26: From $531
    25

    Tu

  • SEA–MTJ, 08/26/26 – 09/02/26: From $602
    26

    We

  • SEA–MTJ, 08/27/26 – 09/03/26: From $712
    27

    Th

  • SEA–MTJ, 08/28/26 – 09/04/26: From $636
    28

    Fr

  • SEA–MTJ, 08/29/26 – 09/05/26: From $609
    29

    Sa

  • SEA–MTJ, 08/30/26 – 09/06/26: From $602
    30

    Su

  • SEA–MTJ, 08/31/26 – 09/07/26: From $1,181
    31

    Mo

  • SEA–MTJ, 09/01/26 – 09/08/26: From $1,535
    01

    Tu

    SEP

  • SEA–MTJ, 09/02/26 – 09/09/26: From $1,021
    02

    We

  • SEA–MTJ, 09/03/26 – 09/10/26: From $788
    03

    Th

  • SEA–MTJ, 09/04/26 – 09/11/26: From $602
    04

    Fr

  • SEA–MTJ, 09/05/26 – 09/12/26: From $609
    05

    Sa

  • SEA–MTJ, 09/06/26 – 09/13/26: From $602
    06

    Su

  • SEA–MTJ, 09/07/26 – 09/14/26: From $602
    07

    Mo

  • SEA–MTJ: cmp-view-offers-disclaimer. Find Offers
    08

    Tu

  • SEA–MTJ: cmp-view-offers-disclaimer. Find Offers
    09

    We

  • SEA–MTJ, 09/10/26 – 09/17/26: From $639
    10

    Th

    • range$531-$1,535

    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 Seattle to Montrose flights

    $
    keyboard_arrow_down

    Seattle (SEA)to

    Montrose (MTJ)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 13 minutes ago

    Seattle (SEA)to

    Montrose (MTJ)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 13 minutes ago

    Seattle (SEA)to

    Montrose (MTJ)
    08/25/26 - 09/01/26

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 13 minutes ago

    Seattle (SEA)to

    Montrose (MTJ)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 13 minutes ago

    Seattle (SEA)to

    Montrose (MTJ)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $549Fare subject to changes
    Updated: 13 minutes ago

    Seattle (SEA)to

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

    Round trip

    Economy

    from
    $549Fare subject to changes
    Updated: 13 minutes ago

    Seattle (SEA)to

    Montrose (MTJ)
    10/29/26 - 11/05/26

    Round trip

    Economy

    from
    $558Fare subject to changes
    Updated: 13 minutes ago

    Seattle (SEA)to

    Montrose (MTJ)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $578Fare subject to changes
    Updated: 13 minutes 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 Seattle to Montrose

    Looking for lower fares on your trip from Seattle 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 Seattle to Montrose