Southwest® flights from Chicago-Midway to Washington D.C. Reagan National from $162

Promo Code

Low fares from Chicago-Midway to Washington D.C. Reagan National

$

Chicago-Midway (MDW)to

Washington D.C. Reagan National (DCA)
Depart: 11/21/2026

One-way

Basic

From
$162
Seen: 14 hrs ago

Chicago-Midway (MDW)to

Washington D.C. Reagan National (DCA)
Depart: 11/23/2026

One-way

Basic

From
$162
Seen: 8 hrs ago

Chicago-Midway (MDW)to

Washington D.C. Reagan National (DCA)
Depart: 11/22/2026

One-way

Basic

From
$162
Seen: 2 hrs ago

Chicago-Midway (MDW)to

Washington D.C. Reagan National (DCA)
Depart: 12/19/2026

One-way

Basic

From
$162
Seen: 7 hrs ago

Chicago-Midway (MDW)to

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

One-way

Basic

From
$162
Seen: 4 hrs ago

Chicago-Midway (MDW)to

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

One-way

Basic

From
$162
Seen: 1 hour ago

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Explore flights from Chicago-Midway to Washington D.C. Reagan National

Oct 2026
From$186*
Seen: 23 hrs ago
One Way/Basic
Nov 2026
From$162*
Seen: 14 hrs ago
One Way/Basic
Dec 2026
From$162*
Seen: 7 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $174
cmp-daily-histogram-bars-legend-max-price-aria-label $291
Displaying fares for October-2026
  • MDW–DCA: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

    OCT

  • MDW–DCA, 10/04/2026: From $263
    04

    Sun

  • MDW–DCA, 10/05/2026: From $291
    05

    Mon

  • MDW–DCA, 10/06/2026: From $259
    06

    Tue

  • MDW–DCA, 10/07/2026: From $259
    07

    Wed

  • MDW–DCA, 10/08/2026: From $291
    08

    Thu

  • MDW–DCA, 10/09/2026: From $291
    09

    Fri

  • MDW–DCA, 10/10/2026: From $259
    10

    Sat

  • MDW–DCA, 10/11/2026: From $291
    11

    Sun

  • MDW–DCA, 10/12/2026: From $291
    12

    Mon

  • MDW–DCA, 10/13/2026: From $259
    13

    Tue

  • MDW–DCA, 10/14/2026: From $259
    14

    Wed

  • MDW–DCA, 10/15/2026: From $291
    15

    Thu

  • MDW–DCA, 10/16/2026: From $247
    16

    Fri

  • MDW–DCA, 10/17/2026: From $247
    17

    Sat

  • MDW–DCA, 10/18/2026: From $247
    18

    Sun

  • MDW–DCA, 10/19/2026: From $247
    19

    Mon

  • MDW–DCA, 10/20/2026: From $247
    20

    Tue

  • MDW–DCA, 10/21/2026: From $247
    21

    Wed

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

    Thu

  • MDW–DCA, 10/23/2026: From $186
    23

    Fri

  • MDW–DCA, 10/24/2026: From $210
    24

    Sat

  • MDW–DCA, 10/25/2026: From $210
    25

    Sun

  • MDW–DCA, 10/26/2026: From $186
    26

    Mon

  • MDW–DCA, 10/27/2026: From $210
    27

    Tue

  • MDW–DCA, 10/28/2026: From $210
    28

    Wed

  • MDW–DCA, 10/29/2026: From $210
    29

    Thu

  • MDW–DCA, 10/30/2026: From $210
    30

    Fri

  • MDW–DCA, 10/31/2026: From $210
    31

    Sat

  • MDW–DCA, 11/01/2026: From $210
    01

    Sun

    NOV

  • MDW–DCA, 11/02/2026: From $174
    02

    Mon

    • Range$174-$291

    *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:
    Chicago Midway International Airport
    Arriving at:
    Ronald Reagan National Airport
    Average flight time:
    1 hour 47 minutes
    Distance:
    601 miles

    Route Information

    154† Weekly flights
    • 6‡ Nonstop flights per day Monday through Friday
    • 5‡ Nonstop flights on Saturday
    • 6‡ Nonstop flights on Sunday

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    The average flight time from Chicago (Midway) to Washington, D.C. (Reagan National) is 1 hour 47 minutes.
    There are 154 weekly flights from Chicago (Midway) to Washington, D.C. (Reagan National) on Southwest Airlines.
    Yes, Southwest flies nonstop from Chicago (Midway) to Washington, D.C. (Reagan National) 6 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Chicago (Midway) to Washington, D.C. (Reagan National) 5 times per day on Saturdays and 6 times per day on Sundays.
    To find the lowest fares by day and time to fly Chicago (Midway) 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 Chicago (Midway) 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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