Southwest® flights from Milwaukee to Baltimore/Washington from $134

Promo Code

Low fares from Milwaukee to Baltimore/Washington

$

Milwaukee (MKE)to

Baltimore/Washington (BWI)
Depart: 12/16/2026

One-way

Basic

From
$134
Seen: 8 hrs ago

Milwaukee (MKE)to

Baltimore/Washington (BWI)
Depart: 12/12/2026

One-way

Basic

From
$134
Seen: 19 hrs ago

Milwaukee (MKE)to

Baltimore/Washington (BWI)
Depart: 12/22/2026

One-way

Basic

From
$134
Seen: 7 hrs ago

Milwaukee (MKE)to

Baltimore/Washington (BWI)
Depart: 02/02/2027

One-way

Basic

From
$134
Seen: 7 hrs ago

Milwaukee (MKE)to

Baltimore/Washington (BWI)
Depart: 01/20/2027

One-way

Basic

From
$134
Seen: 17 hrs ago

Milwaukee (MKE)to

Baltimore/Washington (BWI)
Depart: 01/30/2027

One-way

Basic

From
$134
Seen: 6 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Milwaukee to Baltimore/Washington

Nov 2026
From$287*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$134*
Seen: 19 hrs ago
One Way/Basic
Jan 2027
From$134*
Seen: 17 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $163
cmp-daily-histogram-bars-legend-max-price-aria-label $506
Displaying fares for November-2026
  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

    NOV

  • MKE–BWI, 11/12/2026: From $506
    12

    Thu

  • MKE–BWI, 11/13/2026: From $506
    13

    Fri

  • MKE–BWI, 11/14/2026: From $506
    14

    Sat

  • MKE–BWI, 11/15/2026: From $506
    15

    Sun

  • MKE–BWI, 11/16/2026: From $506
    16

    Mon

  • MKE–BWI, 11/17/2026: From $506
    17

    Tue

  • MKE–BWI, 11/18/2026: From $436
    18

    Wed

  • MKE–BWI, 11/19/2026: From $436
    19

    Thu

  • MKE–BWI, 11/20/2026: From $436
    20

    Fri

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

  • MKE–BWI, 11/25/2026: From $287
    25

    Wed

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    27

    Fri

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    28

    Sat

  • MKE–BWI, 11/29/2026: From $317
    29

    Sun

  • MKE–BWI, 11/30/2026: From $317
    30

    Mon

  • MKE–BWI, 12/01/2026: From $287
    01

    Tue

    DEC

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • MKE–BWI, 12/03/2026: From $163
    03

    Thu

  • MKE–BWI, 12/04/2026: From $178
    04

    Fri

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • MKE–BWI: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

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

    Mon

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

    Tue

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

    Wed

  • MKE–BWI, 12/10/2026: From $163
    10

    Thu

    • Range$163-$506

    *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:
    General Mitchell Airport
    Arriving at:
    Balt./Wash. International Airport
    Average flight time:
    1 hour 50 minutes
    Distance:
    641 miles

    Questions we hear the most

    The average flight time from Milwaukee to Baltimore/Washington is 1 hour 50 minutes.
    There are 150 weekly flights from Milwaukee to Baltimore/Washington on Southwest Airlines.
    Yes, Southwest flies nonstop from Milwaukee to Baltimore/Washington 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Milwaukee to Baltimore/Washington 2 times per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly Milwaukee to Baltimore/Washington with Southwest, check out our Low Fare Calendar.
    You can rent a car at Balt./Wash. International Airport book yours with your flight.
    Yes! Flights from Milwaukee to Baltimore/Washington—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.

    Explore Flights from Other Popular Origins

    Popular Flights from Milwaukee