American Airlines flights from Baltimore to Milwaukee

Recent searches for flights from Baltimore to Milwaukee

Sep 2026
From$273*
Updated: 13 hours ago
Round tripIEconomy
Oct 2026
From$273*
Updated: 13 hours ago
Round tripIEconomy
Nov 2026
From$273*
Updated: 13 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $273
cmp-daily-histogram-bars-legend-max-price-aria-label $557
Displaying fares for September-2026
  • BWI–MKE: cmp-view-offers-disclaimer. Find Offers
    09

    We

    SEP

  • BWI–MKE, 09/10/26 – 09/17/26: From $433
    10

    Th

  • BWI–MKE, 09/11/26 – 09/18/26: From $433
    11

    Fr

  • BWI–MKE, 09/12/26 – 09/19/26: From $383
    12

    Sa

  • BWI–MKE, 09/13/26 – 09/20/26: From $557
    13

    Su

  • BWI–MKE, 09/14/26 – 09/21/26: From $433
    14

    Mo

  • BWI–MKE, 09/15/26 – 09/22/26: From $360
    15

    Tu

  • BWI–MKE, 09/16/26 – 09/23/26: From $383
    16

    We

  • BWI–MKE, 09/17/26 – 09/19/26: From $408
    17

    Th

  • BWI–MKE, 09/18/26 – 09/25/26: From $512
    18

    Fr

  • BWI–MKE, 09/19/26 – 09/26/26: From $383
    19

    Sa

  • BWI–MKE, 09/20/26 – 09/27/26: From $457
    20

    Su

  • BWI–MKE, 09/21/26 – 09/28/26: From $433
    21

    Mo

  • BWI–MKE, 09/22/26 – 09/29/26: From $368
    22

    Tu

  • BWI–MKE, 09/23/26 – 09/30/26: From $368
    23

    We

  • BWI–MKE, 09/24/26 – 10/01/26: From $393
    24

    Th

  • BWI–MKE, 09/25/26 – 10/02/26: From $404
    25

    Fr

  • BWI–MKE, 09/26/26 – 10/03/26: From $368
    26

    Sa

  • BWI–MKE, 09/27/26 – 10/04/26: From $433
    27

    Su

  • BWI–MKE, 09/28/26 – 10/05/26: From $398
    28

    Mo

  • BWI–MKE, 09/29/26 – 10/06/26: From $273
    29

    Tu

  • BWI–MKE, 09/30/26 – 10/07/26: From $273
    30

    We

  • BWI–MKE, 10/01/26 – 10/08/26: From $313
    01

    Th

    OCT

  • BWI–MKE, 10/02/26 – 10/09/26: From $327
    02

    Fr

  • BWI–MKE, 10/03/26 – 10/10/26: From $273
    03

    Sa

  • BWI–MKE, 10/04/26 – 10/11/26: From $433
    04

    Su

  • BWI–MKE, 10/05/26 – 10/12/26: From $313
    05

    Mo

  • BWI–MKE, 10/06/26 – 10/13/26: From $306
    06

    Tu

  • BWI–MKE: cmp-view-offers-disclaimer. Find Offers
    07

    We

  • BWI–MKE: cmp-view-offers-disclaimer. Find Offers
    08

    Th

    • range$273-$557

    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 Baltimore to Milwaukee flights

    $
    keyboard_arrow_down

    Baltimore (BWI)to

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

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 hours ago

    Baltimore (BWI)to

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

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 hours ago

    Baltimore (BWI)to

    Milwaukee (MKE)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 hours ago

    Baltimore (BWI)to

    Milwaukee (MKE)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 hours ago

    Baltimore (BWI)to

    Milwaukee (MKE)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 hours ago

    Baltimore (BWI)to

    Milwaukee (MKE)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 hours ago

    Baltimore (BWI)to

    Milwaukee (MKE)
    11/02/26 - 11/09/26

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 hours ago

    Baltimore (BWI)to

    Milwaukee (MKE)
    11/09/26 - 11/16/26

    Round trip

    Economy

    from
    $273Fare subject to changes
    Updated: 13 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 Baltimore to Milwaukee

    Looking for lower fares on your trip from Baltimore 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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    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
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    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Baltimore to Milwaukee