Southwest® flights from Milwaukee to Washington D.C. Reagan National from $114

Promo Code

Low fares from Milwaukee to Washington D.C. Reagan National

$

Milwaukee (MKE)to

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

One-way

Basic

From
$114
Seen: 19 hrs ago

Milwaukee (MKE)to

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

One-way

Basic

From
$114
Seen: 16 hrs ago

Milwaukee (MKE)to

Washington D.C. Reagan National (DCA)
Depart: 12/23/2026

One-way

Basic

From
$114
Seen: 11 hrs ago

Milwaukee (MKE)to

Washington D.C. Reagan National (DCA)
Depart: 12/22/2026

One-way

Basic

From
$114
Seen: 15 hrs ago

Milwaukee (MKE)to

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

One-way

Basic

From
$114
Seen: 9 hrs ago

Milwaukee (MKE)to

Washington D.C. Reagan National (DCA)
Depart: 11/19/2026

One-way

Basic

From
$114
Seen: 5 hrs ago

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Explore flights from Milwaukee to Washington D.C. Reagan National

Oct 2026
From$271*
Seen: 6 hrs ago
One Way/Basic
Nov 2026
From$114*
Seen: 16 hrs ago
One Way/Basic
Dec 2026
From$114*
Seen: 20 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $114
cmp-daily-histogram-bars-legend-max-price-aria-label $304
Displaying fares for October-2026
  • MKE–DCA, 10/23/2026: From $304
    23

    Fri

    OCT

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

    Sat

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

    Sun

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

    Mon

  • MKE–DCA, 10/27/2026: From $271
    27

    Tue

  • MKE–DCA, 10/28/2026: From $271
    28

    Wed

  • MKE–DCA, 10/29/2026: From $304
    29

    Thu

  • MKE–DCA, 10/30/2026: From $304
    30

    Fri

  • MKE–DCA: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • MKE–DCA, 11/01/2026: From $304
    01

    Sun

    NOV

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

    Mon

  • MKE–DCA, 11/03/2026: From $271
    03

    Tue

  • MKE–DCA: cmp-view-offers-disclaimer. Find Offers
    04

    Wed

  • MKE–DCA, 11/05/2026: From $280
    05

    Thu

  • MKE–DCA, 11/06/2026: From $280
    06

    Fri

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

    Sat

  • MKE–DCA, 11/08/2026: From $280
    08

    Sun

  • MKE–DCA, 11/09/2026: From $114
    09

    Mon

  • MKE–DCA, 11/10/2026: From $114
    10

    Tue

  • MKE–DCA, 11/11/2026: From $114
    11

    Wed

  • MKE–DCA, 11/12/2026: From $114
    12

    Thu

  • MKE–DCA, 11/13/2026: From $146
    13

    Fri

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

    Sat

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

    Sun

  • MKE–DCA, 11/16/2026: From $114
    16

    Mon

  • MKE–DCA, 11/17/2026: From $114
    17

    Tue

  • MKE–DCA, 11/18/2026: From $114
    18

    Wed

  • MKE–DCA, 11/19/2026: From $114
    19

    Thu

  • MKE–DCA, 11/20/2026: From $154
    20

    Fri

  • MKE–DCA, 11/21/2026: From $114
    21

    Sat

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

    Sun

    • Range$114-$304

    *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:
    General Mitchell Airport
    Arriving at:
    Ronald Reagan National Airport
    Average flight time:
    1 hour 47 minutes
    Distance:
    634 miles

    Questions we hear the most

    The average flight time from Milwaukee to Washington, D.C. (Reagan National) is 1 hour 47 minutes.
    There are 117 weekly flights from Milwaukee to Washington, D.C. (Reagan National) on Southwest Airlines.
    Yes, Southwest flies nonstop from Milwaukee to Washington, D.C. (Reagan National) 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Milwaukee to Washington, D.C. (Reagan National) once per day on Saturdays and 2 times per day on Sundays.
    To find the lowest fares by day and time to fly Milwaukee 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 Milwaukee 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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