Southwest® flights from Colorado Springs to Washington D.C. Reagan National from $202

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Low fares from Colorado Springs to Washington D.C. Reagan National

$

Colorado Springs (COS)to

Washington D.C. Reagan National (DCA)
Depart: 12/05/2026

One-way

Basic

From
$202
Seen: 18 hrs ago

Colorado Springs (COS)to

Washington D.C. Reagan National (DCA)
Depart: 12/16/2026

One-way

Basic

From
$202
Seen: 14 hrs ago

Colorado Springs (COS)to

Washington D.C. Reagan National (DCA)
Depart: 12/21/2026

One-way

Basic

From
$222
Seen: 4 hrs ago

Colorado Springs (COS)to

Washington D.C. Reagan National (DCA)
Depart: 12/17/2026

One-way

Basic

From
$222
Seen: 15 hrs ago

Colorado Springs (COS)to

Washington D.C. Reagan National (DCA)
Depart: 12/11/2026

One-way

Basic

From
$237
Seen: 53 minutes ago

Colorado Springs (COS)to

Washington D.C. Reagan National (DCA)
Depart: 01/15/2027

One-way

Basic

From
$237
Seen: 22 hrs ago

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Explore flights from Colorado Springs to Washington D.C. Reagan National

Nov 2026
From$246*
Seen: 21 hrs ago
One Way/Basic
Dec 2026
From$202*
Seen: 18 hrs ago
One Way/Basic
Jan 2027
From$237*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $202
Displaying fares for November-2026
  • COS–DCA, 11/12/2026: From $401
    12

    Thu

    NOV

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    13

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  • COS–DCA, 11/15/2026: From $396
    15

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    20

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    21

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  • COS–DCA, 11/22/2026: From $396
    22

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    23

    Mon

  • COS–DCA, 11/24/2026: From $316
    24

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  • COS–DCA, 11/25/2026: From $246
    25

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  • COS–DCA, 11/26/2026: From $314
    26

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    27

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    28

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    29

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    30

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    03

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    04

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  • COS–DCA, 12/05/2026: From $202
    05

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    06

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    07

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    10

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  • COS–DCA, 12/11/2026: From $237
    11

    Fri

    • Range$202-$401

    *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:
    City of Colorado Springs Municipal Airport
    Arriving at:
    Ronald Reagan National Airport
    Distance:
    1487 miles

    Questions we hear the most

    There are 77 weekly flights from Colorado Springs to Washington, D.C. (Reagan National) on Southwest Airlines.
    To find the lowest fares by day and time to fly Colorado Springs 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 Colorado Springs 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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