Southwest® flights from Louisville to Baltimore/Washington from $115

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Low fares from Louisville to Baltimore/Washington

$

Louisville (SDF)to

Baltimore/Washington (BWI)
Depart: 01/26/2027

One-way

Basic

From
$115
Seen: 19 hrs ago

Louisville (SDF)to

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

One-way

Basic

From
$115
Seen: 19 hrs ago

Louisville (SDF)to

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

One-way

Basic

From
$120
Seen: 12 hrs ago

Louisville (SDF)to

Baltimore/Washington (BWI)
Depart: 12/01/2026

One-way

Basic

From
$120
Seen: 10 hrs ago

Louisville (SDF)to

Baltimore/Washington (BWI)
Depart: 01/09/2027

One-way

Basic

From
$120
Seen: 9 hrs ago

Louisville (SDF)to

Baltimore/Washington (BWI)
Depart: 02/06/2027

One-way

Basic

From
$120
Seen: 5 hrs ago

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Explore flights from Louisville to Baltimore/Washington

Nov 2026
From$237*
Seen: 14 hrs ago
One Way/Basic
Dec 2026
From$115*
Seen: 19 hrs ago
One Way/Basic
Jan 2027
From$115*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $120
cmp-daily-histogram-bars-legend-max-price-aria-label $396
Displaying fares for November-2026
  • SDF–BWI, 11/11/2026: From $396
    11

    Wed

    NOV

  • SDF–BWI, 11/12/2026: From $396
    12

    Thu

  • SDF–BWI: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • SDF–BWI, 11/14/2026: From $396
    14

    Sat

  • SDF–BWI, 11/15/2026: From $396
    15

    Sun

  • SDF–BWI, 11/16/2026: From $396
    16

    Mon

  • SDF–BWI: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • SDF–BWI: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • SDF–BWI, 11/19/2026: From $316
    19

    Thu

  • SDF–BWI, 11/20/2026: From $316
    20

    Fri

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

    Sat

  • SDF–BWI, 11/22/2026: From $316
    22

    Sun

  • SDF–BWI, 11/23/2026: From $316
    23

    Mon

  • SDF–BWI, 11/24/2026: From $237
    24

    Tue

  • SDF–BWI, 11/25/2026: From $237
    25

    Wed

  • SDF–BWI, 11/26/2026: From $237
    26

    Thu

  • SDF–BWI, 11/27/2026: From $237
    27

    Fri

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

    Sat

  • SDF–BWI: cmp-view-offers-disclaimer. Find Offers
    29

    Sun

  • SDF–BWI, 11/30/2026: From $267
    30

    Mon

  • SDF–BWI, 12/01/2026: From $120
    01

    Tue

    DEC

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

    Wed

  • SDF–BWI, 12/03/2026: From $140
    03

    Thu

  • SDF–BWI, 12/04/2026: From $155
    04

    Fri

  • SDF–BWI, 12/05/2026: From $125
    05

    Sat

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

    Sun

  • SDF–BWI, 12/07/2026: From $150
    07

    Mon

  • SDF–BWI, 12/08/2026: From $125
    08

    Tue

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

    Wed

  • SDF–BWI, 12/10/2026: From $140
    10

    Thu

    • Range$120-$396

    *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:
    Louisville International Airport
    Arriving at:
    Balt./Wash. International Airport
    Average flight time:
    1 hour 35 minutes
    Distance:
    495 miles

    Questions we hear the most

    The average flight time from Louisville to Baltimore/Washington is 1 hour 35 minutes.
    There are 135 weekly flights from Louisville to Baltimore/Washington on Southwest Airlines.
    Yes, Southwest flies nonstop from Louisville to Baltimore/Washington 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Louisville to Baltimore/Washington 3 times per day on Saturdays and 4 times per day on Sundays.
    To find the lowest fares by day and time to fly Louisville 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 Louisville 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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