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

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

Aug 2026
From$377*
Updated: 31 minutes ago
Round tripIEconomy
Sep 2026
From$169*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
From$169*
Updated: 31 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $169
cmp-daily-histogram-bars-legend-max-price-aria-label $413
Displaying fares for August-2026
  • ATL–WAS: cmp-view-offers-disclaimer. Find Offers
    24

    Mo

    AUG

  • ATL–DCA, 08/25/26 – 09/01/26: From $399
    25

    Tu

  • ATL–DCA, 08/26/26 – 09/02/26: From $399
    26

    We

  • ATL–DCA, 08/27/26 – 09/03/26: From $413
    27

    Th

  • ATL–DCA, 08/28/26 – 09/02/26: From $406
    28

    Fr

  • ATL–DCA, 08/29/26 – 09/05/26: From $399
    29

    Sa

  • ATL–DCA, 08/30/26 – 09/06/26: From $413
    30

    Su

  • ATL–DCA, 08/31/26 – 09/07/26: From $377
    31

    Mo

  • ATL–WAS, 09/01/26 – 09/08/26: From $370
    01

    Tu

    SEP

  • ATL–DCA, 09/02/26 – 09/09/26: From $370
    02

    We

  • ATL–DCA, 09/03/26 – 09/10/26: From $377
    03

    Th

  • ATL–WAS, 09/04/26 – 09/11/26: From $377
    04

    Fr

  • ATL–DCA, 09/05/26 – 09/12/26: From $313
    05

    Sa

  • ATL–WAS, 09/06/26 – 09/13/26: From $313
    06

    Su

  • ATL–WAS, 09/07/26 – 09/14/26: From $265
    07

    Mo

  • ATL–DCA, 09/08/26 – 09/15/26: From $255
    08

    Tu

  • ATL–WAS, 09/09/26 – 09/16/26: From $227
    09

    We

  • ATL–DCA, 09/10/26 – 09/17/26: From $227
    10

    Th

  • ATL–DCA, 09/11/26 – 09/19/26: From $227
    11

    Fr

  • ATL–DCA, 09/12/26 – 09/19/26: From $227
    12

    Sa

  • ATL–DCA, 09/13/26 – 09/20/26: From $334
    13

    Su

  • ATL–DCA, 09/14/26 – 09/21/26: From $169
    14

    Mo

  • ATL–DCA, 09/15/26 – 09/22/26: From $169
    15

    Tu

  • ATL–WAS, 09/16/26 – 09/23/26: From $169
    16

    We

  • ATL–DCA, 09/17/26 – 09/24/26: From $169
    17

    Th

  • ATL–DCA, 09/18/26 – 09/25/26: From $205
    18

    Fr

  • ATL–DCA, 09/19/26 – 09/26/26: From $213
    19

    Sa

  • ATL–WAS, 09/20/26 – 09/27/26: From $287
    20

    Su

  • ATL–WAS, 09/21/26 – 09/27/26: From $252
    21

    Mo

  • ATL–WAS: cmp-view-offers-disclaimer. Find Offers
    22

    Tu

  • ATL–DCA, 09/23/26 – 09/28/26: From $169
    23

    We

    • range$169-$413

    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 Atlanta to Washington, D.C. flights

    $
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    Atlanta (ATL)to

    Washington, D.C. (WAS)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 minutes ago

    Atlanta (ATL)to

    Washington, D.C. (WAS)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 minutes ago

    Atlanta (ATL)to

    Washington, D.C. (WAS)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 minutes ago

    Atlanta (ATL)to

    Washington, D.C. (WAS)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 minutes ago

    Atlanta (ATL)to

    Washington, D.C. (WAS)
    09/14/26 - 09/21/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 minutes ago

    Atlanta (ATL)to

    Washington, D.C. (WAS)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 minutes ago

    Atlanta (ATL)to

    Washington, D.C. (WAS)
    11/02/26 - 11/09/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 minutes ago

    Atlanta (ATL)to

    Washington, D.C. (WAS)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 29 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 Atlanta to Washington, D.C.

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