American Airlines flights from Charleston, SC to Washington, D.C.

Recent searches for flights from Charleston, SC to Washington, D.C.

Aug 2026
From$381*
Updated: 53 minutes ago
Round tripIEconomy
Sep 2026
From$207*
Updated: 53 minutes ago
Round tripIEconomy
Oct 2026
From$207*
Updated: 53 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $207
cmp-daily-histogram-bars-legend-max-price-aria-label $481
Displaying fares for August-2026
  • CHS–WAS: cmp-view-offers-disclaimer. Find Offers
    25

    Tu

    AUG

  • CHS–WAS, 08/26/26 – 09/02/26: From $381
    26

    We

  • CHS–WAS, 08/27/26 – 09/03/26: From $410
    27

    Th

  • CHS–WAS, 08/28/26 – 09/04/26: From $381
    28

    Fr

  • CHS–WAS, 08/29/26 – 09/05/26: From $381
    29

    Sa

  • CHS–WAS, 08/30/26 – 09/06/26: From $381
    30

    Su

  • CHS–WAS, 08/31/26 – 09/07/26: From $400
    31

    Mo

  • CHS–IAD, 09/01/26 – 09/08/26: From $339
    01

    Tu

    SEP

  • CHS–IAD, 09/02/26 – 09/09/26: From $339
    02

    We

  • CHS–DCA, 09/03/26 – 09/23/26: From $304
    03

    Th

  • CHS–DCA, 09/04/26 – 09/23/26: From $304
    04

    Fr

  • CHS–IAD, 09/05/26 – 09/12/26: From $339
    05

    Sa

  • CHS–IAD, 09/06/26 – 09/13/26: From $339
    06

    Su

  • CHS–WAS, 09/07/26 – 09/14/26: From $428
    07

    Mo

  • CHS–WAS, 09/08/26 – 09/15/26: From $268
    08

    Tu

  • CHS–WAS, 09/09/26 – 09/16/26: From $258
    09

    We

  • CHS–WAS, 09/10/26 – 09/17/26: From $379
    10

    Th

  • CHS–DCA, 09/11/26 – 09/14/26: From $289
    11

    Fr

  • CHS–WAS, 09/12/26 – 09/19/26: From $258
    12

    Sa

  • CHS–IAD, 09/13/26 – 09/20/26: From $294
    13

    Su

  • CHS–WAS, 09/14/26 – 09/21/26: From $258
    14

    Mo

  • CHS–WAS, 09/15/26 – 09/22/26: From $207
    15

    Tu

  • CHS–WAS, 09/16/26 – 09/23/26: From $207
    16

    We

  • CHS–DCA, 09/17/26 – 09/21/26: From $233
    17

    Th

  • CHS–DCA, 09/18/26 – 09/20/26: From $259
    18

    Fr

  • CHS–WAS, 09/19/26 – 09/26/26: From $207
    19

    Sa

  • CHS–IAD, 09/20/26 – 09/27/26: From $279
    20

    Su

  • CHS–WAS, 09/21/26 – 09/28/26: From $243
    21

    Mo

  • CHS–DCA, 09/22/26 – 09/23/26: From $247
    22

    Tu

  • CHS–IAD, 09/23/26 – 09/24/26: From $481
    23

    We

  • CHS–DCA, 09/24/26 – 09/29/26: From $259
    24

    Th

    • range$207-$481

    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 Charleston, SC to Washington, D.C. flights

    $
    keyboard_arrow_down

    Charleston, SC (CHS)to

    Washington, D.C. (WAS)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 minutes ago

    Charleston, SC (CHS)to

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

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 minutes ago

    Charleston, SC (CHS)to

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

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 minutes ago

    Charleston, SC (CHS)to

    Washington, D.C. (WAS)
    09/19/26 - 09/26/26

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 minutes ago

    Charleston, SC (CHS)to

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

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 minutes ago

    Charleston, SC (CHS)to

    Washington, D.C. (WAS)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 minutes ago

    Charleston, SC (CHS)to

    Washington, D.C. (WAS)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 minutes ago

    Charleston, SC (CHS)to

    Washington, D.C. (WAS)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $207Fare subject to changes
    Updated: 53 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 Charleston, SC to Washington, D.C.

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