Southwest® flights from Birmingham to Chicago (O'Hare)

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Low fares from Birmingham to Chicago (O'Hare)

$

Birmingham (BHM)to

Chicago (Midway) (MDW)
Depart: 11/04/2026

One-way

Basic

From
$139
Seen: 14 hrs ago

Birmingham (BHM)to

Chicago (Midway) (MDW)
Depart: 11/23/2026

One-way

Basic

From
$139
Seen: 11 hrs ago

Birmingham (BHM)to

Chicago (Midway) (MDW)
Depart: 09/29/2026

One-way

Basic

From
$139
Seen: 18 hrs ago

Birmingham (BHM)to

Chicago (Midway) (MDW)
Depart: 11/12/2026

One-way

Basic

From
$139
Seen: 15 hrs ago

Birmingham (BHM)to

Chicago (Midway) (MDW)
Depart: 10/15/2026

One-way

Basic

From
$139
Seen: 15 hrs ago

Birmingham (BHM)to

Chicago (Midway) (MDW)
Depart: 10/01/2026

One-way

Basic

From
$139
Seen: 17 hrs ago

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Explore flights from Birmingham to Chicago (O'Hare)

Aug 2026
From$255*
Seen: 5 hrs ago
One Way/Basic
Sep 2026
From$139*
Seen: 18 hrs ago
One Way/Basic
Oct 2026
From$139*
Seen: 13 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $139
cmp-daily-histogram-bars-legend-max-price-aria-label $326
Displaying fares for August-2026
  • BHM–MDW, 08/25/2026: From $255
    25

    Tue

    AUG

  • BHM–MDW, 08/26/2026: From $255
    26

    Wed

  • BHM–MDW, 08/27/2026: From $288
    27

    Thu

  • BHM–MDW, 08/28/2026: From $288
    28

    Fri

  • BHM–MDW, 08/29/2026: From $255
    29

    Sat

  • BHM–MDW: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

  • BHM–MDW, 08/31/2026: From $288
    31

    Mon

  • BHM–MDW, 09/01/2026: From $255
    01

    Tue

    SEP

  • BHM–MDW, 09/02/2026: From $255
    02

    Wed

  • BHM–MDW, 09/03/2026: From $288
    03

    Thu

  • BHM–MDW, 09/04/2026: From $326
    04

    Fri

  • BHM–MDW, 09/05/2026: From $207
    05

    Sat

  • BHM–MDW, 09/06/2026: From $207
    06

    Sun

  • BHM–MDW, 09/07/2026: From $250
    07

    Mon

  • BHM–MDW, 09/08/2026: From $250
    08

    Tue

  • BHM–MDW: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

  • BHM–MDW, 09/10/2026: From $207
    10

    Thu

  • BHM–MDW, 09/11/2026: From $207
    11

    Fri

  • BHM–MDW, 09/12/2026: From $207
    12

    Sat

  • BHM–MDW, 09/13/2026: From $250
    13

    Sun

  • BHM–MDW, 09/14/2026: From $149
    14

    Mon

  • BHM–MDW, 09/15/2026: From $139
    15

    Tue

  • BHM–MDW, 09/16/2026: From $139
    16

    Wed

  • BHM–MDW, 09/17/2026: From $149
    17

    Thu

  • BHM–MDW, 09/18/2026: From $155
    18

    Fri

  • BHM–MDW: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • BHM–MDW, 09/20/2026: From $227
    20

    Sun

  • BHM–MDW, 09/21/2026: From $149
    21

    Mon

  • BHM–MDW, 09/22/2026: From $149
    22

    Tue

  • BHM–MDW: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

  • BHM–MDW, 09/24/2026: From $149
    24

    Thu

    • Range$139-$326

    *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:
    Birmingham-Shuttlesworth International Airport
    Arriving at:
    O'Hare International Airport
    Distance:
    584 miles

    Route Information

    72† Weekly flights

    † 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

    There are 72 weekly flights from Birmingham to Chicago (O'Hare) on Southwest Airlines.
    To find the lowest fares by day and time to fly Birmingham to Chicago (O'Hare) with Southwest, check out our Low Fare Calendar.
    You can rent a car at O'Hare International Airport book yours with your flight.
    Yes! Flights from Birmingham to Chicago (O'Hare)—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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