American Airlines flights from Augusta to Portland, ME

Recent searches for flights from Augusta to Portland, ME

Aug 2026
From$473*
Updated: 21 hours ago
Round tripIEconomy
Sep 2026
From$429*
Updated: 21 hours ago
Round tripIEconomy
Oct 2026
From$429*
Updated: 21 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $473
cmp-daily-histogram-bars-legend-max-price-aria-label $1.0K
Displaying fares for August-2026
  • AGS–PWM, 08/02/26 – 08/09/26: From $1,005
    02

    Su

    AUG

  • AGS–PWM, 08/03/26 – 08/10/26: From $928
    03

    Mo

  • AGS–PWM, 08/04/26 – 08/11/26: From $625
    04

    Tu

  • AGS–PWM, 08/05/26 – 08/12/26: From $625
    05

    We

  • AGS–PWM, 08/06/26 – 08/13/26: From $742
    06

    Th

  • AGS–PWM, 08/07/26 – 08/14/26: From $661
    07

    Fr

  • AGS–PWM, 08/08/26 – 08/15/26: From $645
    08

    Sa

  • AGS–PWM, 08/09/26 – 08/16/26: From $883
    09

    Su

  • AGS–PWM, 08/10/26 – 08/17/26: From $742
    10

    Mo

  • AGS–PWM, 08/11/26 – 08/18/26: From $531
    11

    Tu

  • AGS–PWM, 08/12/26 – 08/19/26: From $531
    12

    We

  • AGS–PWM, 08/13/26 – 08/20/26: From $629
    13

    Th

  • AGS–PWM, 08/14/26 – 08/21/26: From $629
    14

    Fr

  • AGS–PWM, 08/15/26 – 08/22/26: From $524
    15

    Sa

  • AGS–PWM, 08/16/26 – 08/23/26: From $629
    16

    Su

  • AGS–PWM, 08/17/26 – 08/24/26: From $588
    17

    Mo

  • AGS–PWM, 08/18/26 – 08/25/26: From $524
    18

    Tu

  • AGS–PWM, 08/19/26 – 08/26/26: From $524
    19

    We

  • AGS–PWM, 08/20/26 – 08/27/26: From $696
    20

    Th

  • AGS–PWM, 08/21/26 – 08/28/26: From $588
    21

    Fr

  • AGS–PWM, 08/22/26 – 08/29/26: From $517
    22

    Sa

  • AGS–PWM, 08/23/26 – 08/30/26: From $620
    23

    Su

  • AGS–PWM, 08/24/26 – 08/31/26: From $507
    24

    Mo

  • AGS–PWM, 08/25/26 – 09/01/26: From $473
    25

    Tu

  • AGS–PWM, 08/26/26 – 09/02/26: From $473
    26

    We

  • AGS–PWM, 08/27/26 – 09/03/26: From $507
    27

    Th

  • AGS–PWM, 08/28/26 – 09/04/26: From $507
    28

    Fr

  • AGS–PWM: cmp-view-offers-disclaimer. Find Offers
    29

    Sa

  • AGS–PWM: cmp-view-offers-disclaimer. Find Offers
    30

    Su

  • AGS–PWM: cmp-view-offers-disclaimer. Find Offers
    31

    Mo

  • AGS–PWM, 09/01/26 – 09/08/26: From $480
    01

    Tu

    SEP

    • range$473-$1,005

    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 Augusta to Portland, ME flights

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    Augusta (AGS)to

    Portland, ME (PWM)
    09/05/26 - 09/12/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 hours ago

    Augusta (AGS)to

    Portland, ME (PWM)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 hours ago

    Augusta (AGS)to

    Portland, ME (PWM)
    09/02/26 - 09/09/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 hours ago

    Augusta (AGS)to

    Portland, ME (PWM)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 hours ago

    Augusta (AGS)to

    Portland, ME (PWM)
    09/19/26 - 09/26/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 hours ago

    Augusta (AGS)to

    Portland, ME (PWM)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 hours ago

    Augusta (AGS)to

    Portland, ME (PWM)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 hours ago

    Augusta (AGS)to

    Portland, ME (PWM)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 21 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 Augusta to Portland, ME

    Looking for lower fares on your trip from Augusta to Portland, ME? 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 Augusta to Portland, ME