American Airlines flights from Lawton/Fort Sill to Washington, D.C.

Recent searches for flights from Lawton/Fort Sill to Washington, D.C.

Aug 2026
From$581*
Updated: 11 hours ago
Round tripIEconomy
Sep 2026
From$521*
Updated: 1 hour ago
Round tripIEconomy
Oct 2026
From$521*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $548
cmp-daily-histogram-bars-legend-max-price-aria-label $697
Displaying fares for August-2026
  • LAW–DCA, 08/11/26 – 08/18/26: From $581
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  • LAW–DCA, 08/12/26 – 08/19/26: From $581
    12

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  • LAW–DCA, 08/13/26 – 08/20/26: From $697
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  • LAW–DCA, 08/14/26 – 08/21/26: From $697
    14

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  • LAW–DCA, 08/15/26 – 08/22/26: From $581
    15

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  • LAW–IAD, 08/16/26 – 08/23/26: From $697
    16

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  • LAW–DCA, 08/17/26 – 08/24/26: From $697
    17

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  • LAW–DCA, 08/18/26 – 08/25/26: From $581
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  • LAW–DCA, 08/19/26 – 08/26/26: From $581
    19

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  • LAW–IAD, 08/20/26 – 08/27/26: From $697
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  • LAW–DCA, 08/21/26 – 08/28/26: From $697
    21

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  • LAW–DCA, 08/22/26 – 08/29/26: From $581
    22

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  • LAW–IAD, 08/23/26 – 08/30/26: From $697
    23

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  • LAW–IAD, 08/24/26 – 08/31/26: From $690
    24

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  • LAW–DCA, 08/25/26 – 09/01/26: From $581
    25

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  • LAW–DCA, 08/26/26 – 09/02/26: From $581
    26

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  • LAW–IAD, 08/27/26 – 09/03/26: From $690
    27

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  • LAW–DCA, 08/28/26 – 09/04/26: From $697
    28

    Fr

  • LAW–DCA, 08/29/26 – 09/05/26: From $581
    29

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  • LAW–IAD, 08/30/26 – 09/06/26: From $625
    30

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  • LAW–IAD, 08/31/26 – 09/07/26: From $625
    31

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  • LAW–DCA, 09/01/26 – 09/08/26: From $581
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    SEP

  • LAW–IAD, 09/02/26 – 09/09/26: From $551
    02

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  • LAW–IAD, 09/03/26 – 09/10/26: From $601
    03

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  • LAW–IAD, 09/04/26 – 09/11/26: From $548
    04

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  • LAW–DCA, 09/05/26 – 09/12/26: From $551
    05

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  • LAW–IAD, 09/06/26 – 09/13/26: From $598
    06

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  • LAW–IAD, 09/07/26 – 09/14/26: From $601
    07

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  • LAW–WAS: cmp-view-offers-disclaimer. Find Offers
    08

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  • LAW–WAS: cmp-view-offers-disclaimer. Find Offers
    09

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  • LAW–IAD, 09/10/26 – 09/17/26: From $577
    10

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    • range$548-$697

    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 Lawton/Fort Sill to Washington, D.C. flights

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    *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 Lawton/Fort Sill to Washington, D.C.

    Looking for lower fares on your trip from Lawton/Fort Sill 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 Lawton/Fort Sill to Washington, D.C.