Southwest® flights from Des Moines to Washington D.C. Reagan National from $204

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Low fares from Des Moines to Washington D.C. Reagan National

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Des Moines (DSM)to

Washington D.C. Reagan National (DCA)
Depart: 12/08/2026

One-way

Basic

From
$204
Seen: 19 hrs ago

Des Moines (DSM)to

Washington D.C. Reagan National (DCA)
Depart: 12/03/2026

One-way

Basic

From
$204
Seen: 14 hrs ago

Des Moines (DSM)to

Washington D.C. Reagan National (DCA)
Depart: 12/31/2026

One-way

Basic

From
$214
Seen: 8 hrs ago

Des Moines (DSM)to

Washington D.C. Reagan National (DCA)
Depart: 01/04/2027

One-way

Basic

From
$214
Seen: 10 hrs ago

Des Moines (DSM)to

Washington D.C. Reagan National (DCA)
Depart: 12/04/2026

One-way

Basic

From
$229
Seen: 5 hrs ago

Des Moines (DSM)to

Washington D.C. Reagan National (DCA)
Depart: 01/01/2027

One-way

Basic

From
$229
Seen: 5 hrs ago

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Explore flights from Des Moines to Washington D.C. Reagan National

Nov 2026
From$272*
Seen: 17 hrs ago
One Way/Basic
Dec 2026
From$204*
Seen: 19 hrs ago
One Way/Basic
Jan 2027
From$214*
Seen: 10 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $204
cmp-daily-histogram-bars-legend-max-price-aria-label $379
Displaying fares for November-2026
  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

    NOV

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

    Thu

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

    Fri

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • DSM–DCA, 11/15/2026: From $337
    15

    Sun

  • DSM–DCA, 11/16/2026: From $311
    16

    Mon

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • DSM–DCA, 11/18/2026: From $272
    18

    Wed

  • DSM–DCA, 11/19/2026: From $311
    19

    Thu

  • DSM–DCA, 11/20/2026: From $316
    20

    Fri

  • DSM–DCA, 11/21/2026: From $272
    21

    Sat

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

  • DSM–DCA, 11/23/2026: From $311
    23

    Mon

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    25

    Wed

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • DSM–DCA, 11/27/2026: From $311
    27

    Fri

  • DSM–DCA, 11/28/2026: From $379
    28

    Sat

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    29

    Sun

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    30

    Mon

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    DEC

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • DSM–DCA, 12/03/2026: From $204
    03

    Thu

  • DSM–DCA, 12/04/2026: From $229
    04

    Fri

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • DSM–DCA, 12/06/2026: From $285
    06

    Sun

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

  • DSM–DCA, 12/08/2026: From $204
    08

    Tue

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

  • DSM–DCA: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

    • Range$204-$379

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Des Moines Airport
    Arriving at:
    Ronald Reagan National Airport
    Distance:
    897 miles

    Questions we hear the most

    There are 39 weekly flights from Des Moines to Washington, D.C. (Reagan National) on Southwest Airlines.
    To find the lowest fares by day and time to fly Des Moines to Washington, D.C. (Reagan National) with Southwest, check out our Low Fare Calendar.
    You can rent a car at Ronald Reagan National Airport book yours with your flight.
    Yes! Flights from Des Moines to Washington, D.C. (Reagan National)—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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