Flights from Washington, D.C. to Des Moines, IA

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Best Deals on Flights From Washington, D.C. (DCA) to Des Moines, IA (DSM)

Sep 2026
from$148*
Last seen: 9 hours ago
One-way/Economy
Oct 2026
from$148*
Last seen: 1 hour ago
One-way/Economy
Nov 2026
from$520*
Last seen: 6 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $148
Displaying fares for September-2026
  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

    SEP

  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

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    21

    Mon

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    22

    Tue

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    23

    Wed

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    24

    Thu

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

    Fri

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

    Sat

  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    28

    Mon

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

    Tue

  • DCA–DSM, Sep 30, 2026: from $148
    30

    Wed

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

    Thu

    OCT

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    02

    Fri

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    03

    Sat

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    04

    Sun

  • DCA–DSM, Oct 5, 2026: from $148
    05

    Mon

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    06

    Tue

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

    Wed

  • DCA–DSM, Oct 8, 2026: from $335
    08

    Thu

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

    Fri

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

    Sat

  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    11

    Sun

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

    Mon

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

    Tue

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

    Wed

  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    15

    Thu

  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    16

    Fri

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

    Sat

  • DCA–DSM: cmp-view-offers-disclaimer. Find Offers
    18

    Sun

    • Range$148-$335

    *Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

    Flights Deals from Washington, D.C. to Des Moines, IA on Frontier

    $
    *Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

    Washington, D.C. Des Moines, IA

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    Earn up to 60,000 Miles after qualifying activity. Terms apply.