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

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

Sep 2026
From$369*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$349*
Updated: 9 hours ago
Round tripIEconomy
Nov 2026
From$349*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $369
cmp-daily-histogram-bars-legend-max-price-aria-label $688
Displaying fares for September-2026
  • DCA–LEX, 09/05/26 – 09/12/26: From $599
    05

    Sa

    SEP

  • IAD–LEX, 09/06/26 – 09/13/26: From $599
    06

    Su

  • IAD–LEX, 09/07/26 – 09/14/26: From $599
    07

    Mo

  • DCA–LEX, 09/08/26 – 09/15/26: From $599
    08

    Tu

  • IAD–LEX, 09/09/26 – 09/16/26: From $599
    09

    We

  • IAD–LEX, 09/10/26 – 09/17/26: From $599
    10

    Th

  • IAD–LEX, 09/11/26 – 09/18/26: From $469
    11

    Fr

  • DCA–LEX, 09/12/26 – 09/19/26: From $469
    12

    Sa

  • IAD–LEX, 09/13/26 – 09/20/26: From $469
    13

    Su

  • IAD–LEX, 09/14/26 – 09/21/26: From $469
    14

    Mo

  • DCA–LEX, 09/15/26 – 09/22/26: From $469
    15

    Tu

  • DCA–LEX, 09/16/26 – 09/23/26: From $469
    16

    We

  • DCA–LEX, 09/17/26 – 09/24/26: From $469
    17

    Th

  • DCA–LEX, 09/18/26 – 09/25/26: From $688
    18

    Fr

  • DCA–LEX, 09/19/26 – 09/26/26: From $409
    19

    Sa

  • DCA–LEX, 09/20/26 – 09/27/26: From $429
    20

    Su

  • IAD–LEX, 09/21/26 – 09/28/26: From $409
    21

    Mo

  • DCA–LEX, 09/22/26 – 09/29/26: From $409
    22

    Tu

  • DCA–LEX, 09/23/26 – 09/30/26: From $409
    23

    We

  • DCA–LEX, 09/24/26 – 10/01/26: From $409
    24

    Th

  • DCA–LEX, 09/25/26 – 10/02/26: From $409
    25

    Fr

  • IAD–LEX, 09/26/26 – 10/03/26: From $389
    26

    Sa

  • DCA–LEX, 09/27/26 – 10/04/26: From $389
    27

    Su

  • IAD–LEX, 09/28/26 – 10/05/26: From $369
    28

    Mo

  • IAD–LEX, 09/29/26 – 10/06/26: From $369
    29

    Tu

  • DCA–LEX, 09/30/26 – 10/07/26: From $369
    30

    We

  • IAD–LEX, 10/01/26 – 10/08/26: From $369
    01

    Th

    OCT

  • DCA–LEX, 10/02/26 – 10/09/26: From $369
    02

    Fr

  • WAS–LEX: cmp-view-offers-disclaimer. Find Offers
    03

    Sa

  • WAS–LEX: cmp-view-offers-disclaimer. Find Offers
    04

    Su

    • range$369-$688

    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 Lexington 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 Washington, D.C. to Lexington

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

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    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 Lexington