American Airlines flights from Washington, D.C. to Des Moines

Recent searches for flights from Washington, D.C. to Des Moines

Sep 2026
From$487*
Updated: 11 hours ago
Round tripIEconomy
Oct 2026
From$391*
Updated: 11 hours ago
Round tripIEconomy
Nov 2026
From$391*
Updated: 11 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $391
cmp-daily-histogram-bars-legend-max-price-aria-label $581
Displaying fares for September-2026
  • WAS–DSM, 09/14/26 – 09/21/26: From $571
    14

    Mo

    SEP

  • DCA–DSM, 09/15/26 – 09/22/26: From $493
    15

    Tu

  • DCA–DSM, 09/16/26 – 09/23/26: From $493
    16

    We

  • WAS–DSM, 09/17/26 – 09/24/26: From $581
    17

    Th

  • DCA–DSM, 09/18/26 – 09/25/26: From $571
    18

    Fr

  • DCA–DSM, 09/19/26 – 09/26/26: From $503
    19

    Sa

  • DCA–DSM, 09/20/26 – 09/27/26: From $571
    20

    Su

  • WAS–DSM, 09/21/26 – 09/28/26: From $540
    21

    Mo

  • WAS–DSM, 09/22/26 – 09/29/26: From $493
    22

    Tu

  • WAS–DSM, 09/23/26 – 09/30/26: From $493
    23

    We

  • DCA–DSM, 09/24/26 – 10/01/26: From $571
    24

    Th

  • WAS–DSM, 09/25/26 – 10/02/26: From $540
    25

    Fr

  • WAS–DSM, 09/26/26 – 10/03/26: From $493
    26

    Sa

  • DCA–DSM, 09/27/26 – 10/04/26: From $571
    27

    Su

  • WAS–DSM, 09/28/26 – 10/05/26: From $540
    28

    Mo

  • WAS–DSM, 09/29/26 – 10/06/26: From $487
    29

    Tu

  • DCA–DSM, 09/30/26 – 10/07/26: From $493
    30

    We

  • WAS–DSM, 10/01/26 – 10/08/26: From $540
    01

    Th

    OCT

  • WAS–DSM, 10/02/26 – 10/09/26: From $540
    02

    Fr

  • WAS–DSM, 10/03/26 – 10/10/26: From $450
    03

    Sa

  • WAS–DSM, 10/04/26 – 10/11/26: From $571
    04

    Su

  • WAS–DSM, 10/05/26 – 10/12/26: From $489
    05

    Mo

  • DCA–DSM, 10/06/26 – 10/13/26: From $443
    06

    Tu

  • WAS–DSM, 10/07/26 – 10/09/26: From $391
    07

    We

  • DCA–DSM, 10/08/26 – 10/15/26: From $534
    08

    Th

  • DCA–DSM, 10/09/26 – 10/12/26: From $524
    09

    Fr

  • WAS–DSM, 10/10/26 – 10/17/26: From $403
    10

    Sa

  • DCA–DSM, 10/11/26 – 10/18/26: From $534
    11

    Su

  • WAS–DSM: cmp-view-offers-disclaimer. Find Offers
    12

    Mo

  • WAS–DSM: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

    • range$391-$581

    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 Des Moines flights

    $
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    Washington, D.C. (WAS)to

    Des Moines (DSM)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours ago

    Washington, D.C. (WAS)to

    Des Moines (DSM)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours ago

    Washington, D.C. (WAS)to

    Des Moines (DSM)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours ago

    Washington, D.C. (WAS)to

    Des Moines (DSM)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours ago

    Washington, D.C. (WAS)to

    Des Moines (DSM)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours ago

    Washington, D.C. (WAS)to

    Des Moines (DSM)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours ago

    Washington, D.C. (WAS)to

    Des Moines (DSM)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours ago

    Washington, D.C. (WAS)to

    Des Moines (DSM)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $391Fare subject to changes
    Updated: 11 hours 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 Washington, D.C. to Des Moines

    Looking for lower fares on your trip from Washington, D.C. to Des Moines? 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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    American Airlines flights from Washington, D.C. to Des Moines