American Airlines flights from Las Vegas to Washington, D.C.

Recent searches for flights from Las Vegas to Washington, D.C.

Sep 2026
From$449*
Updated: 1 hour ago
Round tripIEconomy
Oct 2026
From$267*
Updated: 1 hour ago
Round tripIEconomy
Nov 2026
From$267*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $315
cmp-daily-histogram-bars-legend-max-price-aria-label $714
Displaying fares for September-2026
  • LAS–WAS, 09/16/26 – 09/23/26: From $481
    16

    We

    SEP

  • LAS–WAS, 09/17/26 – 09/24/26: From $579
    17

    Th

  • LAS–WAS, 09/18/26 – 09/25/26: From $579
    18

    Fr

  • LAS–WAS, 09/19/26 – 09/26/26: From $481
    19

    Sa

  • LAS–WAS, 09/20/26 – 09/27/26: From $615
    20

    Su

  • LAS–WAS, 09/21/26 – 09/28/26: From $579
    21

    Mo

  • LAS–WAS, 09/22/26 – 09/29/26: From $481
    22

    Tu

  • LAS–DCA, 09/23/26 – 09/30/26: From $535
    23

    We

  • LAS–WAS, 09/24/26 – 10/01/26: From $701
    24

    Th

  • LAS–WAS, 09/25/26 – 10/02/26: From $711
    25

    Fr

  • LAS–WAS, 09/26/26 – 10/03/26: From $481
    26

    Sa

  • LAS–WAS, 09/27/26 – 10/04/26: From $714
    27

    Su

  • LAS–WAS, 09/28/26 – 10/05/26: From $527
    28

    Mo

  • LAS–WAS, 09/29/26 – 10/06/26: From $449
    29

    Tu

  • LAS–WAS, 09/30/26 – 10/07/26: From $449
    30

    We

  • LAS–WAS, 10/01/26 – 10/08/26: From $561
    01

    Th

    OCT

  • LAS–DCA, 10/02/26 – 10/09/26: From $537
    02

    Fr

  • LAS–WAS, 10/03/26 – 10/10/26: From $449
    03

    Sa

  • LAS–DCA, 10/04/26 – 10/11/26: From $685
    04

    Su

  • LAS–DCA, 10/05/26 – 10/12/26: From $365
    05

    Mo

  • LAS–IAD, 10/06/26 – 10/13/26: From $363
    06

    Tu

  • LAS–WAS, 10/07/26 – 10/14/26: From $363
    07

    We

  • LAS–WAS, 10/08/26 – 10/15/26: From $444
    08

    Th

  • LAS–WAS, 10/09/26 – 10/16/26: From $416
    09

    Fr

  • LAS–IAD, 10/10/26 – 10/17/26: From $363
    10

    Sa

  • LAS–DCA, 10/11/26 – 10/18/26: From $649
    11

    Su

  • LAS–WAS, 10/12/26 – 10/19/26: From $469
    12

    Mo

  • LAS–DCA, 10/13/26 – 10/20/26: From $315
    13

    Tu

  • LAS–DCA, 10/14/26 – 10/20/26: From $363
    14

    We

  • LAS–DCA, 10/15/26 – 10/21/26: From $364
    15

    Th

    • range$315-$714

    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 Las Vegas to Washington, D.C. flights

    $
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    Las Vegas (LAS)to

    Washington, D.C. (WAS)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour ago

    Las Vegas (LAS)to

    Washington, D.C. (WAS)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour ago

    Las Vegas (LAS)to

    Washington, D.C. (WAS)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour ago

    Las Vegas (LAS)to

    Washington, D.C. (WAS)
    11/25/26 - 12/02/26

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour ago

    Las Vegas (LAS)to

    Washington, D.C. (WAS)
    11/24/26 - 12/01/26

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour ago

    Las Vegas (LAS)to

    Washington, D.C. (WAS)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour ago

    Las Vegas (LAS)to

    Washington, D.C. (WAS)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour ago

    Las Vegas (LAS)to

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

    Round trip

    Economy

    from
    $267Fare subject to changes
    Updated: 1 hour 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.

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