American Airlines flights from Monroe to Seattle

Recent searches for flights from Monroe to Seattle

Aug 2026
From$520*
Updated: 26 minutes ago
Round tripIEconomy
Sep 2026
From$418*
Updated: 25 minutes ago
Round tripIEconomy
Oct 2026
From$418*
Updated: 26 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $418
cmp-daily-histogram-bars-legend-max-price-aria-label $755
Displaying fares for August-2026
  • MLU–SEA, 08/23/26 – 08/30/26: From $650
    23

    Su

    AUG

  • MLU–SEA, 08/24/26 – 08/31/26: From $650
    24

    Mo

  • MLU–SEA, 08/25/26 – 09/01/26: From $520
    25

    Tu

  • MLU–SEA, 08/26/26 – 09/02/26: From $553
    26

    We

  • MLU–SEA, 08/27/26 – 09/03/26: From $650
    27

    Th

  • MLU–SEA, 08/28/26 – 09/04/26: From $650
    28

    Fr

  • MLU–SEA, 08/29/26 – 09/05/26: From $520
    29

    Sa

  • MLU–SEA, 08/30/26 – 09/06/26: From $650
    30

    Su

  • MLU–SEA, 08/31/26 – 09/07/26: From $742
    31

    Mo

  • MLU–SEA, 09/01/26 – 09/08/26: From $553
    01

    Tu

    SEP

  • MLU–SEA, 09/02/26 – 09/09/26: From $520
    02

    We

  • MLU–SEA, 09/03/26 – 09/10/26: From $650
    03

    Th

  • MLU–SEA, 09/04/26 – 09/11/26: From $650
    04

    Fr

  • MLU–SEA, 09/05/26 – 09/12/26: From $520
    05

    Sa

  • MLU–SEA, 09/06/26 – 09/13/26: From $482
    06

    Su

  • MLU–SEA, 09/07/26 – 09/14/26: From $755
    07

    Mo

  • MLU–SEA, 09/08/26 – 09/15/26: From $520
    08

    Tu

  • MLU–SEA, 09/09/26 – 09/16/26: From $520
    09

    We

  • MLU–SEA, 09/10/26 – 09/17/26: From $598
    10

    Th

  • MLU–SEA, 09/11/26 – 09/18/26: From $598
    11

    Fr

  • MLU–SEA, 09/12/26 – 09/19/26: From $469
    12

    Sa

  • MLU–SEA, 09/13/26 – 09/20/26: From $546
    13

    Su

  • MLU–SEA, 09/14/26 – 09/21/26: From $694
    14

    Mo

  • MLU–SEA, 09/15/26 – 09/22/26: From $469
    15

    Tu

  • MLU–SEA, 09/16/26 – 09/23/26: From $513
    16

    We

  • MLU–SEA, 09/17/26 – 09/24/26: From $532
    17

    Th

  • MLU–SEA, 09/18/26 – 09/25/26: From $598
    18

    Fr

  • MLU–SEA, 09/19/26 – 09/26/26: From $520
    19

    Sa

  • MLU–SEA: cmp-view-offers-disclaimer. Find Offers
    20

    Su

  • MLU–SEA: cmp-view-offers-disclaimer. Find Offers
    21

    Mo

  • MLU–SEA, 09/22/26 – 09/29/26: From $418
    22

    Tu

    • range$418-$755

    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 Monroe to Seattle flights

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    Monroe (MLU)to

    Seattle (SEA)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 20 hours ago

    Monroe (MLU)to

    Seattle (SEA)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 25 minutes ago

    Monroe (MLU)to

    Seattle (SEA)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 26 minutes ago

    Monroe (MLU)to

    Seattle (SEA)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 26 minutes ago

    Monroe (MLU)to

    Seattle (SEA)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 26 minutes ago

    Monroe (MLU)to

    Seattle (SEA)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 26 minutes ago

    Monroe (MLU)to

    Seattle (SEA)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 26 minutes ago

    Monroe (MLU)to

    Seattle (SEA)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $418Fare subject to changes
    Updated: 25 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 Monroe to Seattle

    Looking for lower fares on your trip from Monroe to Seattle? 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 Monroe to Seattle