American Airlines flights from Atlanta to Milwaukee

Recent searches for flights from Atlanta to Milwaukee

Sep 2026
From$437*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$439*
Updated: 14 hours ago
Round tripIEconomy
Nov 2026
From$439*
Updated: 14 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $437
cmp-daily-histogram-bars-legend-max-price-aria-label $659
Displaying fares for September-2026
  • ATL–MKE: cmp-view-offers-disclaimer. Find Offers
    11

    Fr

    SEP

  • ATL–MKE, 09/12/26 – 09/19/26: From $659
    12

    Sa

  • ATL–MKE, 09/13/26 – 09/20/26: From $659
    13

    Su

  • ATL–MKE, 09/14/26 – 09/21/26: From $659
    14

    Mo

  • ATL–MKE, 09/15/26 – 09/22/26: From $659
    15

    Tu

  • ATL–MKE, 09/16/26 – 09/23/26: From $659
    16

    We

  • ATL–MKE, 09/17/26 – 09/24/26: From $659
    17

    Th

  • ATL–MKE, 09/18/26 – 09/25/26: From $619
    18

    Fr

  • ATL–MKE, 09/19/26 – 09/26/26: From $619
    19

    Sa

  • ATL–MKE, 09/20/26 – 09/27/26: From $619
    20

    Su

  • ATL–MKE, 09/21/26 – 09/28/26: From $619
    21

    Mo

  • ATL–MKE, 09/22/26 – 09/25/26: From $437
    22

    Tu

  • ATL–MKE, 09/23/26 – 09/30/26: From $619
    23

    We

  • ATL–MKE, 09/24/26 – 10/01/26: From $619
    24

    Th

  • ATL–MKE, 09/25/26 – 10/02/26: From $509
    25

    Fr

  • ATL–MKE, 09/26/26 – 10/03/26: From $509
    26

    Sa

  • ATL–MKE, 09/27/26 – 10/04/26: From $509
    27

    Su

  • ATL–MKE, 09/28/26 – 10/05/26: From $509
    28

    Mo

  • ATL–MKE, 09/29/26 – 10/06/26: From $509
    29

    Tu

  • ATL–MKE, 09/30/26 – 10/07/26: From $509
    30

    We

  • ATL–MKE, 10/01/26 – 10/08/26: From $509
    01

    Th

    OCT

  • ATL–MKE, 10/02/26 – 10/09/26: From $479
    02

    Fr

  • ATL–MKE, 10/03/26 – 10/10/26: From $479
    03

    Sa

  • ATL–MKE, 10/04/26 – 10/11/26: From $459
    04

    Su

  • ATL–MKE, 10/05/26 – 10/12/26: From $459
    05

    Mo

  • ATL–MKE, 10/06/26 – 10/13/26: From $459
    06

    Tu

  • ATL–MKE, 10/07/26 – 10/14/26: From $459
    07

    We

  • ATL–MKE, 10/08/26 – 10/15/26: From $459
    08

    Th

  • ATL–MKE: cmp-view-offers-disclaimer. Find Offers
    09

    Fr

  • ATL–MKE: cmp-view-offers-disclaimer. Find Offers
    10

    Sa

    • range$437-$659

    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 Atlanta to Milwaukee flights

    $
    keyboard_arrow_down

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/12/26 - 10/19/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 hours ago

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 hours ago

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/15/26 - 10/22/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 hours ago

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/16/26 - 10/23/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 hours ago

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 hours ago

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/22/26 - 10/29/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 hours ago

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/25/26 - 11/01/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 hours ago

    Atlanta (ATL)to

    Milwaukee (MKE)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 14 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 Atlanta to Milwaukee

    Looking for lower fares on your trip from Atlanta to Milwaukee? 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 Atlanta to Milwaukee