American Airlines flights from Wilmington to Chicago

Recent searches for flights from Wilmington to Chicago

Sep 2026
From$358*
Updated: 12 hours ago
Round tripIEconomy
Oct 2026
From$237*
Updated: 12 hours ago
Round tripIEconomy
Nov 2026
From$237*
Updated: 12 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $237
cmp-daily-histogram-bars-legend-max-price-aria-label $584
Displaying fares for September-2026
  • ILG–ORD, 09/11/26 – 09/18/26: From $584
    11

    Fr

    SEP

  • ILG–ORD, 09/12/26 – 09/19/26: From $478
    12

    Sa

  • ILG–ORD, 09/13/26 – 09/20/26: From $584
    13

    Su

  • ILG–ORD, 09/14/26 – 09/21/26: From $584
    14

    Mo

  • ILG–ORD, 09/15/26 – 09/22/26: From $478
    15

    Tu

  • ILG–ORD, 09/16/26 – 09/23/26: From $478
    16

    We

  • ILG–ORD, 09/17/26 – 09/24/26: From $571
    17

    Th

  • ILG–ORD, 09/18/26 – 09/25/26: From $571
    18

    Fr

  • ILG–ORD, 09/19/26 – 09/26/26: From $478
    19

    Sa

  • ILG–ORD, 09/20/26 – 09/27/26: From $571
    20

    Su

  • ILG–ORD, 09/21/26 – 09/28/26: From $571
    21

    Mo

  • ILG–ORD, 09/22/26 – 09/29/26: From $478
    22

    Tu

  • ILG–ORD, 09/23/26 – 09/30/26: From $478
    23

    We

  • ILG–ORD, 09/24/26 – 10/01/26: From $374
    24

    Th

  • ILG–ORD, 09/25/26 – 10/02/26: From $382
    25

    Fr

  • ILG–ORD, 09/26/26 – 10/03/26: From $358
    26

    Sa

  • ILG–ORD, 09/27/26 – 10/04/26: From $488
    27

    Su

  • ILG–ORD, 09/28/26 – 10/05/26: From $374
    28

    Mo

  • ILG–ORD, 09/29/26 – 10/06/26: From $358
    29

    Tu

  • ILG–ORD, 09/30/26 – 10/07/26: From $358
    30

    We

  • ILG–ORD, 10/01/26 – 10/08/26: From $237
    01

    Th

    OCT

  • ILG–ORD, 10/02/26 – 10/09/26: From $255
    02

    Fr

  • ILG–ORD, 10/03/26 – 10/10/26: From $237
    03

    Sa

  • ILG–ORD, 10/04/26 – 10/11/26: From $455
    04

    Su

  • ILG–ORD, 10/05/26 – 10/12/26: From $500
    05

    Mo

  • ILG–ORD, 10/06/26 – 10/13/26: From $237
    06

    Tu

  • ILG–ORD, 10/07/26 – 10/14/26: From $237
    07

    We

  • ILG–ORD: cmp-view-offers-disclaimer. Find Offers
    08

    Th

  • ILG–ORD, 10/09/26 – 10/11/26: From $547
    09

    Fr

  • ILG–ORD: cmp-view-offers-disclaimer. Find Offers
    10

    Sa

    • range$237-$584

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Wilmington to Chicago flights

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    Wilmington (ILG)to

    Chicago (ORD)
    10/01/26 - 10/08/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    Wilmington (ILG)to

    Chicago (ORD)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    Wilmington (ILG)to

    Chicago (ORD)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    Wilmington (ILG)to

    Chicago (ORD)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    Wilmington (ILG)to

    Chicago (ORD)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    Wilmington (ILG)to

    Chicago (ORD)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    Wilmington (ILG)to

    Chicago (ORD)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    Wilmington (ILG)to

    Chicago (ORD)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 12 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Wilmington to Chicago

    Looking for lower fares on your trip from Wilmington to Chicago? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

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    American Airlines flights from Wilmington to Chicago