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

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Low fares from Columbus to Chicago (O'Hare)

$

Columbus (CMH)to

Chicago (Midway) (MDW)
Depart: 11/19/2026

One-way

Basic

From
$79
Seen: 20 hrs ago

Columbus (CMH)to

Chicago (Midway) (MDW)
Depart: 10/19/2026

One-way

Basic

From
$79
Seen: 18 hrs ago

Columbus (CMH)to

Chicago (Midway) (MDW)
Depart: 10/06/2026

One-way

Basic

From
$79
Seen: 2 hrs ago

Columbus (CMH)to

Chicago (Midway) (MDW)
Depart: 10/08/2026

One-way

Basic

From
$79
Seen: 1 hour ago

Columbus (CMH)to

Chicago (Midway) (MDW)
Depart: 10/13/2026

One-way

Basic

From
$79
Seen: 21 hrs ago

Columbus (CMH)to

Chicago (Midway) (MDW)
Depart: 09/23/2026

One-way

Basic

From
$79
Seen: 20 hrs ago

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Explore flights from Columbus to Chicago (O'Hare)

Aug 2026
From$235*
Seen: 3 hrs ago
One Way/Basic
Sep 2026
From$79*
Seen: 20 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 20 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $337
Displaying fares for August-2026
  • CMH–MDW, 08/24/2026: From $263
    24

    Mon

    AUG

  • CMH–MDW, 08/25/2026: From $235
    25

    Tue

  • CMH–MDW, 08/26/2026: From $235
    26

    Wed

  • CMH–MDW, 08/27/2026: From $263
    27

    Thu

  • CMH–MDW, 08/28/2026: From $263
    28

    Fri

  • CMH–MDW, 08/29/2026: From $235
    29

    Sat

  • CMH–MDW, 08/30/2026: From $263
    30

    Sun

  • CMH–MDW, 08/31/2026: From $263
    31

    Mon

  • CMH–MDW, 09/01/2026: From $235
    01

    Tue

    SEP

  • CMH–MDW, 09/02/2026: From $235
    02

    Wed

  • CMH–MDW, 09/03/2026: From $263
    03

    Thu

  • CMH–MDW: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

  • CMH–MDW, 09/05/2026: From $181
    05

    Sat

  • CMH–MDW, 09/06/2026: From $181
    06

    Sun

  • CMH–MDW, 09/07/2026: From $225
    07

    Mon

  • CMH–MDW, 09/08/2026: From $225
    08

    Tue

  • CMH–MDW, 09/09/2026: From $181
    09

    Wed

  • CMH–MDW, 09/10/2026: From $181
    10

    Thu

  • CMH–MDW, 09/11/2026: From $181
    11

    Fri

  • CMH–MDW: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • CMH–MDW, 09/13/2026: From $185
    13

    Sun

  • CMH–MDW, 09/14/2026: From $79
    14

    Mon

  • CMH–MDW, 09/15/2026: From $79
    15

    Tue

  • CMH–MDW: cmp-view-offers-disclaimer. Find Offers
    16

    Wed

  • CMH–MDW: cmp-view-offers-disclaimer. Find Offers
    17

    Thu

  • CMH–MDW, 09/18/2026: From $128
    18

    Fri

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

    Sat

  • CMH–MDW: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • CMH–MDW, 09/21/2026: From $337
    21

    Mon

  • CMH–MDW, 09/22/2026: From $232
    22

    Tue

  • CMH–MDW, 09/23/2026: From $79
    23

    Wed

    • Range$79-$337

    *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:
    Port Columbus International Airport
    Arriving at:
    O'Hare International Airport
    Distance:
    296 miles

    Route Information

    12† 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 12 weekly flights from Columbus to Chicago (O'Hare) on Southwest Airlines.
    To find the lowest fares by day and time to fly Columbus 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 Columbus 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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