Southwest® flights from Kansas City to Baltimore/Washington from $139

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Low fares from Kansas City to Baltimore/Washington

$

Kansas City (MCI)to

Baltimore/Washington (BWI)
Depart: 09/11/2026

One-way

Basic

From
$139
Seen: 8 hrs ago

Kansas City (MCI)to

Baltimore/Washington (BWI)
Depart: 10/14/2026

One-way

Basic

From
$159
Seen: 22 hrs ago

Kansas City (MCI)to

Baltimore/Washington (BWI)
Depart: 08/29/2026

One-way

Basic

From
$159
Seen: 20 hrs ago

Kansas City (MCI)to

Baltimore/Washington (BWI)
Depart: 09/08/2026

One-way

Basic

From
$159
Seen: 20 hrs ago

Kansas City (MCI)to

Baltimore/Washington (BWI)
Depart: 09/29/2026

One-way

Basic

From
$159
Seen: 11 hrs ago

Kansas City (MCI)to

Baltimore/Washington (BWI)
Depart: 08/22/2026

One-way

Basic

From
$159
Seen: 10 hrs ago

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Explore flights from Kansas City to Baltimore/Washington

Aug 2026
From$159*
Seen: 20 hrs ago
One Way/Basic
Sep 2026
From$139*
Seen: 8 hrs ago
One Way/Basic
Oct 2026
From$159*
Seen: 11 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $159
cmp-daily-histogram-bars-legend-max-price-aria-label $586
Displaying fares for August-2026
  • MCI–BWI, 08/03/2026: From $586
    03

    Mon

    AUG

  • MCI–BWI, 08/04/2026: From $581
    04

    Tue

  • MCI–BWI, 08/05/2026: From $581
    05

    Wed

  • MCI–BWI, 08/06/2026: From $586
    06

    Thu

  • MCI–BWI, 08/07/2026: From $402
    07

    Fri

  • MCI–BWI, 08/08/2026: From $397
    08

    Sat

  • MCI–BWI, 08/09/2026: From $397
    09

    Sun

  • MCI–BWI, 08/10/2026: From $402
    10

    Mon

  • MCI–BWI, 08/11/2026: From $397
    11

    Tue

  • MCI–BWI, 08/12/2026: From $397
    12

    Wed

  • MCI–BWI, 08/13/2026: From $402
    13

    Thu

  • MCI–BWI, 08/14/2026: From $402
    14

    Fri

  • MCI–BWI, 08/15/2026: From $397
    15

    Sat

  • MCI–BWI, 08/16/2026: From $286
    16

    Sun

  • MCI–BWI, 08/17/2026: From $291
    17

    Mon

  • MCI–BWI, 08/18/2026: From $286
    18

    Tue

  • MCI–BWI, 08/19/2026: From $286
    19

    Wed

  • MCI–BWI, 08/20/2026: From $291
    20

    Thu

  • MCI–BWI, 08/21/2026: From $291
    21

    Fri

  • MCI–BWI, 08/22/2026: From $159
    22

    Sat

  • MCI–BWI, 08/23/2026: From $179
    23

    Sun

  • MCI–BWI, 08/24/2026: From $159
    24

    Mon

  • MCI–BWI, 08/25/2026: From $159
    25

    Tue

  • MCI–BWI, 08/26/2026: From $159
    26

    Wed

  • MCI–BWI, 08/27/2026: From $159
    27

    Thu

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

    Fri

  • MCI–BWI, 08/29/2026: From $159
    29

    Sat

  • MCI–BWI, 08/30/2026: From $179
    30

    Sun

  • MCI–BWI, 08/31/2026: From $159
    31

    Mon

  • MCI–BWI: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

  • MCI–BWI, 09/02/2026: From $159
    02

    Wed

    • Range$159-$586

    *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:
    Kansas City International Airport
    Arriving at:
    Balt./Wash. International Airport
    Average flight time:
    2 hours 21 minutes
    Distance:
    967 miles

    Route Information

    156† Weekly flights
    • 3‡ Nonstop flights per day Monday through Friday
    • 2‡ Nonstop flights on Saturday
    • 3‡ Nonstop flights on Sunday

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    The average flight time from Kansas City to Baltimore/Washington is 2 hours 21 minutes.
    There are 156 weekly flights from Kansas City to Baltimore/Washington on Southwest Airlines.
    Yes, Southwest flies nonstop from Kansas City to Baltimore/Washington 3 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Kansas City 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 Kansas City 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 Kansas City 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.

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