American Airlines flights from Washington, D.C. to Allentown

Recent searches for flights from Washington, D.C. to Allentown

Aug 2026
From$259*
Updated: 3 hours ago
Round tripIEconomy
Sep 2026
From$245*
Updated: 3 hours ago
Round tripIEconomy
Oct 2026
From$245*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $245
cmp-daily-histogram-bars-legend-max-price-aria-label $372
Displaying fares for August-2026
  • WAS–ABE: cmp-view-offers-disclaimer. Find Offers
    13

    Th

    AUG

  • WAS–ABE, 08/14/26 – 08/21/26: From $352
    14

    Fr

  • DCA–ABE, 08/15/26 – 08/22/26: From $352
    15

    Sa

  • WAS–ABE, 08/16/26 – 08/23/26: From $372
    16

    Su

  • WAS–ABE, 08/17/26 – 08/24/26: From $352
    17

    Mo

  • DCA–ABE, 08/18/26 – 08/25/26: From $352
    18

    Tu

  • WAS–ABE, 08/19/26 – 08/26/26: From $352
    19

    We

  • DCA–ABE, 08/20/26 – 08/27/26: From $289
    20

    Th

  • WAS–ABE, 08/21/26 – 08/28/26: From $289
    21

    Fr

  • WAS–ABE, 08/22/26 – 08/29/26: From $289
    22

    Sa

  • DCA–ABE, 08/23/26 – 08/30/26: From $289
    23

    Su

  • DCA–ABE, 08/24/26 – 08/31/26: From $289
    24

    Mo

  • WAS–ABE, 08/25/26 – 09/01/26: From $289
    25

    Tu

  • WAS–ABE, 08/26/26 – 09/02/26: From $289
    26

    We

  • WAS–ABE, 08/27/26 – 09/03/26: From $259
    27

    Th

  • DCA–ABE, 08/28/26 – 09/04/26: From $259
    28

    Fr

  • WAS–ABE, 08/29/26 – 09/05/26: From $259
    29

    Sa

  • DCA–ABE, 08/30/26 – 09/06/26: From $259
    30

    Su

  • WAS–ABE, 08/31/26 – 09/07/26: From $271
    31

    Mo

  • DCA–ABE, 09/01/26 – 09/08/26: From $259
    01

    Tu

    SEP

  • WAS–ABE, 09/02/26 – 09/09/26: From $259
    02

    We

  • WAS–ABE, 09/03/26 – 09/10/26: From $293
    03

    Th

  • DCA–ABE, 09/04/26 – 09/11/26: From $293
    04

    Fr

  • WAS–ABE, 09/05/26 – 09/12/26: From $245
    05

    Sa

  • IAD–ABE, 09/06/26 – 09/13/26: From $269
    06

    Su

  • DCA–ABE, 09/07/26 – 09/14/26: From $293
    07

    Mo

  • WAS–ABE, 09/08/26 – 09/15/26: From $245
    08

    Tu

  • DCA–ABE, 09/09/26 – 09/16/26: From $245
    09

    We

  • WAS–ABE: cmp-view-offers-disclaimer. Find Offers
    10

    Th

  • WAS–ABE: cmp-view-offers-disclaimer. Find Offers
    11

    Fr

  • WAS–ABE: cmp-view-offers-disclaimer. Find Offers
    12

    Sa

    • range$245-$372

    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 Washington, D.C. to Allentown flights

    $
    keyboard_arrow_down

    Washington, D.C. (WAS)to

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

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 hours ago

    Washington, D.C. (WAS)to

    Allentown (ABE)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 hours ago

    Washington, D.C. (WAS)to

    Allentown (ABE)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 hours ago

    Washington, D.C. (WAS)to

    Allentown (ABE)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 hours ago

    Washington, D.C. (WAS)to

    Allentown (ABE)
    09/19/26 - 09/26/26

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 hours ago

    Washington, D.C. (WAS)to

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

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 hours ago

    Washington, D.C. (WAS)to

    Allentown (ABE)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 hours ago

    Washington, D.C. (WAS)to

    Allentown (ABE)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $245Fare subject to changes
    Updated: 3 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 Washington, D.C. to Allentown

    Looking for lower fares on your trip from Washington, D.C. 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 Washington, D.C. to Allentown