American Airlines flights from Baton Rouge to Chicago

Recent searches for flights from Baton Rouge to Chicago

Sep 2026
From$316*
Updated: 15 hours ago
Round tripIEconomy
Oct 2026
From$313*
Updated: 15 hours ago
Round tripIEconomy
Nov 2026
From$313*
Updated: 15 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $316
cmp-daily-histogram-bars-legend-max-price-aria-label $952
Displaying fares for September-2026
  • BTR–ORD: cmp-view-offers-disclaimer. Find Offers
    04

    Fr

    SEP

  • BTR–ORD, 09/05/26 – 09/12/26: From $411
    05

    Sa

  • BTR–ORD, 09/06/26 – 09/13/26: From $952
    06

    Su

  • BTR–ORD, 09/07/26 – 09/14/26: From $559
    07

    Mo

  • BTR–ORD, 09/08/26 – 09/15/26: From $411
    08

    Tu

  • BTR–ORD, 09/09/26 – 09/16/26: From $411
    09

    We

  • BTR–ORD, 09/10/26 – 09/17/26: From $424
    10

    Th

  • BTR–ORD, 09/11/26 – 09/18/26: From $434
    11

    Fr

  • BTR–ORD, 09/12/26 – 09/19/26: From $379
    12

    Sa

  • BTR–ORD, 09/13/26 – 09/20/26: From $529
    13

    Su

  • BTR–ORD, 09/14/26 – 09/21/26: From $530
    14

    Mo

  • BTR–ORD, 09/15/26 – 09/22/26: From $379
    15

    Tu

  • BTR–ORD, 09/16/26 – 09/23/26: From $379
    16

    We

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

    Th

  • BTR–ORD, 09/18/26 – 09/25/26: From $529
    18

    Fr

  • BTR–ORD, 09/19/26 – 09/26/26: From $334
    19

    Sa

  • BTR–ORD, 09/20/26 – 09/27/26: From $334
    20

    Su

  • BTR–ORD, 09/21/26 – 09/28/26: From $334
    21

    Mo

  • BTR–ORD, 09/22/26 – 09/29/26: From $334
    22

    Tu

  • BTR–ORD, 09/23/26 – 09/30/26: From $334
    23

    We

  • BTR–ORD, 09/24/26 – 10/01/26: From $334
    24

    Th

  • BTR–ORD, 09/25/26 – 10/02/26: From $319
    25

    Fr

  • BTR–ORD, 09/26/26 – 10/03/26: From $319
    26

    Sa

  • BTR–ORD, 09/27/26 – 10/04/26: From $576
    27

    Su

  • BTR–ORD, 09/28/26 – 10/05/26: From $319
    28

    Mo

  • BTR–ORD, 09/29/26 – 10/06/26: From $316
    29

    Tu

  • BTR–ORD, 09/30/26 – 10/07/26: From $316
    30

    We

  • BTR–ORD, 10/01/26 – 10/08/26: From $485
    01

    Th

    OCT

  • BTR–ORD: cmp-view-offers-disclaimer. Find Offers
    02

    Fr

  • BTR–ORD: cmp-view-offers-disclaimer. Find Offers
    03

    Sa

    • range$316-$952

    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 Baton Rouge to Chicago flights

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    Baton Rouge (BTR)to

    Chicago (ORD)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 hours ago

    Baton Rouge (BTR)to

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

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 hours ago

    Baton Rouge (BTR)to

    Chicago (ORD)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 hours ago

    Baton Rouge (BTR)to

    Chicago (ORD)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 hours ago

    Baton Rouge (BTR)to

    Chicago (ORD)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 hours ago

    Baton Rouge (BTR)to

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

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 hours ago

    Baton Rouge (BTR)to

    Chicago (ORD)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 hours ago

    Baton Rouge (BTR)to

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

    Round trip

    Economy

    from
    $313Fare subject to changes
    Updated: 15 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 Baton Rouge to Chicago

    Looking for lower fares on your trip from Baton Rouge 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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    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
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    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Baton Rouge to Chicago