American Airlines flights from Kalispell to Allentown

Recent searches for flights from Kalispell to Allentown

Aug 2026
From$540*
Updated: 11 hours ago
Round tripIEconomy
Sep 2026
From$474*
Updated: 11 hours ago
Round tripIEconomy
Oct 2026
From$431*
Updated: 11 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $474
cmp-daily-histogram-bars-legend-max-price-aria-label $1.1K
Displaying fares for August-2026
  • FCA–ABE: cmp-view-offers-disclaimer. Find Offers
    30

    Su

    AUG

  • FCA–ABE, 08/31/26 – 09/07/26: From $540
    31

    Mo

  • FCA–ABE, 09/01/26 – 09/08/26: From $503
    01

    Tu

    SEP

  • FCA–ABE, 09/02/26 – 09/09/26: From $898
    02

    We

  • FCA–ABE, 09/03/26 – 09/10/26: From $646
    03

    Th

  • FCA–ABE, 09/04/26 – 09/11/26: From $816
    04

    Fr

  • FCA–ABE, 09/05/26 – 09/12/26: From $474
    05

    Sa

  • FCA–ABE, 09/06/26 – 09/13/26: From $876
    06

    Su

  • FCA–ABE, 09/07/26 – 09/14/26: From $841
    07

    Mo

  • FCA–ABE, 09/08/26 – 09/15/26: From $864
    08

    Tu

  • FCA–ABE, 09/09/26 – 09/16/26: From $913
    09

    We

  • FCA–ABE, 09/10/26 – 09/17/26: From $1,052
    10

    Th

  • FCA–ABE, 09/11/26 – 09/18/26: From $944
    11

    Fr

  • FCA–ABE, 09/12/26 – 09/19/26: From $1,144
    12

    Sa

  • FCA–ABE, 09/13/26 – 09/20/26: From $1,058
    13

    Su

  • FCA–ABE, 09/14/26 – 09/21/26: From $1,058
    14

    Mo

  • FCA–ABE, 09/15/26 – 09/22/26: From $816
    15

    Tu

  • FCA–ABE, 09/16/26 – 09/23/26: From $707
    16

    We

  • FCA–ABE, 09/17/26 – 09/24/26: From $831
    17

    Th

  • FCA–ABE, 09/18/26 – 09/25/26: From $717
    18

    Fr

  • FCA–ABE, 09/19/26 – 09/26/26: From $1,068
    19

    Sa

  • FCA–ABE, 09/20/26 – 09/27/26: From $1,106
    20

    Su

  • FCA–ABE, 09/21/26 – 09/28/26: From $1,038
    21

    Mo

  • FCA–ABE, 09/22/26 – 09/29/26: From $625
    22

    Tu

  • FCA–ABE, 09/23/26 – 09/30/26: From $526
    23

    We

  • FCA–ABE, 09/24/26 – 10/01/26: From $771
    24

    Th

  • FCA–ABE, 09/25/26 – 10/02/26: From $681
    25

    Fr

  • FCA–ABE, 09/26/26 – 10/03/26: From $938
    26

    Sa

  • FCA–ABE: cmp-view-offers-disclaimer. Find Offers
    27

    Su

  • FCA–ABE: cmp-view-offers-disclaimer. Find Offers
    28

    Mo

  • FCA–ABE: cmp-view-offers-disclaimer. Find Offers
    29

    Tu

    • range$474-$1,144

    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 Kalispell to Allentown flights

    $
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    Kalispell (FCA)to

    Allentown (ABE)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $431Fare subject to changes
    Updated: 11 hours ago

    Kalispell (FCA)to

    Allentown (ABE)
    09/05/26 - 09/12/26

    Round trip

    Economy

    from
    $474Fare subject to changes
    Updated: 11 hours ago

    Kalispell (FCA)to

    Allentown (ABE)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $490Fare subject to changes
    Updated: 11 hours ago

    Kalispell (FCA)to

    Allentown (ABE)
    09/01/26 - 09/08/26

    Round trip

    Economy

    from
    $503Fare subject to changes
    Updated: 11 hours ago

    Kalispell (FCA)to

    Allentown (ABE)
    09/23/26 - 09/30/26

    Round trip

    Economy

    from
    $526Fare subject to changes
    Updated: 11 hours ago

    Kalispell (FCA)to

    Allentown (ABE)
    08/31/26 - 09/07/26

    Round trip

    Economy

    from
    $540Fare subject to changes
    Updated: 11 hours ago

    Kalispell (FCA)to

    Allentown (ABE)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $625Fare subject to changes
    Updated: 11 hours ago

    Kalispell (FCA)to

    Allentown (ABE)
    10/16/26 - 10/23/26

    Round trip

    Economy

    from
    $626Fare subject to changes
    Updated: 11 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 Kalispell to Allentown

    Looking for lower fares on your trip from Kalispell to Allentown? 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 Kalispell to Allentown