Southwest® flights from Baltimore/Washington to Chicago (Midway) from $89

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Low fares from Baltimore/Washington to Chicago (Midway)

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Baltimore/Washington (BWI)to

Chicago (Midway) (MDW)
Depart: 10/30/2026

One-way

Basic

From
$89
Seen: 4 hrs ago

Baltimore/Washington (BWI)to

Chicago (Midway) (MDW)
Depart: 09/05/2026

One-way

Basic

From
$89
Seen: 2 hrs ago

Baltimore/Washington (BWI)to

Chicago (Midway) (MDW)
Depart: 09/06/2026

One-way

Basic

From
$89
Seen: 2 hrs ago

Baltimore/Washington (BWI)to

Chicago (Midway) (MDW)
Depart: 09/11/2026

One-way

Basic

From
$89
Seen: 3 hrs ago

Baltimore/Washington (BWI)to

Chicago (Midway) (MDW)
Depart: 09/05/2026

One-way

Choice

From
$129
Seen: 2 hrs ago

Baltimore/Washington (BWI)to

Chicago (Midway) (MDW)
Depart: 10/30/2026

One-way

Choice

From
$129
Seen: 4 hrs ago
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Explore flights from Baltimore/Washington to Chicago (Midway)

cmp-daily-histogram-bars-legend-min-price-aria-label $131
cmp-daily-histogram-bars-legend-max-price-aria-label $239
Displaying fares for August-2026
  • BWI–MDW, 08/02/2026: From $239
    02

    Sun

    AUG

  • BWI–MDW, 08/03/2026: From $239
    03

    Mon

  • BWI–MDW, 08/04/2026: From $194
    04

    Tue

  • BWI–MDW, 08/05/2026: From $199
    05

    Wed

  • BWI–MDW, 08/06/2026: From $239
    06

    Thu

  • BWI–MDW, 08/07/2026: From $239
    07

    Fri

  • BWI–MDW, 08/08/2026: From $194
    08

    Sat

  • BWI–MDW, 08/09/2026: From $239
    09

    Sun

  • BWI–MDW, 08/10/2026: From $239
    10

    Mon

  • BWI–MDW, 08/11/2026: From $194
    11

    Tue

  • BWI–MDW, 08/12/2026: From $194
    12

    Wed

  • BWI–MDW, 08/13/2026: From $239
    13

    Thu

  • BWI–MDW, 08/14/2026: From $227
    14

    Fri

  • BWI–MDW, 08/15/2026: From $194
    15

    Sat

  • BWI–MDW, 08/16/2026: From $227
    16

    Sun

  • BWI–MDW, 08/17/2026: From $227
    17

    Mon

  • BWI–MDW, 08/18/2026: From $194
    18

    Tue

  • BWI–MDW, 08/19/2026: From $194
    19

    Wed

  • BWI–MDW, 08/20/2026: From $227
    20

    Thu

  • BWI–MDW, 08/21/2026: From $161
    21

    Fri

  • BWI–MDW, 08/22/2026: From $131
    22

    Sat

  • BWI–MDW, 08/23/2026: From $190
    23

    Sun

  • BWI–MDW, 08/24/2026: From $131
    24

    Mon

  • BWI–MDW, 08/25/2026: From $131
    25

    Tue

  • BWI–MDW, 08/26/2026: From $131
    26

    Wed

  • BWI–MDW, 08/27/2026: From $131
    27

    Thu

  • BWI–MDW, 08/28/2026: From $161
    28

    Fri

  • BWI–MDW, 08/29/2026: From $131
    29

    Sat

  • BWI–MDW, 08/30/2026: From $180
    30

    Sun

  • BWI–MDW, 08/31/2026: From $131
    31

    Mon

  • BWI–MDW, 09/01/2026: From $131
    01

    Tue

    SEP

  • Range$131-$239

    Flight Details

    Departing from:
    Balt./Wash. International Airport
    Arriving at:
    Chicago Midway International Airport
    Average flight time:
    2 hours 2 minutes
    Distance:
    611 miles

    Route Information

    156 Weekly flights
    • 5 Nonstop flights per day Monday through Friday
    • 4 Nonstop flights on Saturday
    • 5 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.

    Explore Chicago (Midway)

    Baltimore may be Charm City, but you'll see that Chicago is just as charming. When you fly in from the D.C./Baltimore Area, you'll deplane at Chicago Midway International Airport on the Southwest side of Chicago. Unlike the East Coast, where everything's exceptionally close together, the Midwest has a little more room to stretch. Thankfully, Midway is only a half-hour Orange Line ride on Chicago's venerable CTA public transit system away from downtown—or the Loop, as the locals call it, named for the elevated train ring around the area. Once there, the city stretches before you, easily accessible by bus, train, automobile, or even rental bike!

    Hungry for a taste of local cuisine? Sample some of the best plates in the culinary world on a trip to Restaurant Row in the West Loop (just west of the Magnificent Mile—consider a reservation after a day of shopping). It's rumored that chicken vesuvio originates from here, but who's to say, really? Looking for a meal with fewer frills? Try a slice of Chicago-style pizza (deep dish, stuffed, or thin) or have a dragged-through-the-garden, Chicago-style hot dog—just don't ask for ketchup!

    Questions we hear the most

    The average flight time from Baltimore/Washington to Chicago (Midway) is 2 hours 2 minutes.
    There are 156 weekly flights from Baltimore/Washington to Chicago (Midway) on Southwest Airlines.
    Yes, Southwest flies nonstop from Baltimore/Washington to Chicago (Midway) 5 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Baltimore/Washington to Chicago (Midway) 4 times per day on Saturdays and 5 times per day on Sundays.
    To find the lowest fares by day and time to fly Baltimore/Washington to Chicago (Midway) with Southwest, check out our Low Fare Calendar.
    You can rent a car at Chicago Midway International Airport book yours with your flight.
    Yes! Flights from Baltimore/Washington to Chicago (Midway)—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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