Southwest® flights from Los Angeles to Louisville from $170

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Low fares from Los Angeles to Louisville

$

Los Angeles (LAX)to

Louisville (SDF)
Depart: 12/05/2026

One-way

Basic

From
$170
Seen: 7 hrs ago

Los Angeles (LAX)to

Louisville (SDF)
Depart: 11/13/2026

One-way

Basic

From
$184
Seen: 22 hrs ago

Los Angeles (LAX)to

Louisville (SDF)
Depart: 10/24/2026

One-way

Basic

From
$206
Seen: 2 hrs ago

Los Angeles (LAX)to

Louisville (SDF)
Depart: 12/02/2026

One-way

Basic

From
$206
Seen: 2 hrs ago

Los Angeles (LAX)to

Louisville (SDF)
Depart: 12/01/2026

One-way

Basic

From
$206
Seen: 2 hrs ago

Los Angeles (LAX)to

Louisville (SDF)
Depart: 11/23/2026

One-way

Basic

From
$209
Seen: 12 hrs ago

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Explore flights from Los Angeles to Louisville

Sep 2026
From$295*
Seen: 7 hrs ago
One Way/Basic
Oct 2026
From$206*
Seen: 2 hrs ago
One Way/Basic
Nov 2026
From$184*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $234
cmp-daily-histogram-bars-legend-max-price-aria-label $427
Displaying fares for September-2026
  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

    SEP

  • LAX–SDF, 09/12/2026: From $305
    12

    Sat

  • LAX–SDF, 09/13/2026: From $354
    13

    Sun

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    14

    Mon

  • LAX–SDF, 09/15/2026: From $305
    15

    Tue

  • LAX–SDF, 09/16/2026: From $427
    16

    Wed

  • LAX–SDF, 09/17/2026: From $354
    17

    Thu

  • LAX–SDF, 09/18/2026: From $354
    18

    Fri

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • LAX–SDF, 09/21/2026: From $344
    21

    Mon

  • LAX–SDF, 09/22/2026: From $295
    22

    Tue

  • LAX–SDF, 09/23/2026: From $344
    23

    Wed

  • LAX–SDF, 09/24/2026: From $354
    24

    Thu

  • LAX–SDF, 09/25/2026: From $304
    25

    Fri

  • LAX–SDF, 09/26/2026: From $304
    26

    Sat

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

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

    Mon

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

    Tue

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

  • LAX–SDF, 10/01/2026: From $264
    01

    Thu

    OCT

  • LAX–SDF, 10/02/2026: From $234
    02

    Fri

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

  • LAX–SDF, 10/04/2026: From $264
    04

    Sun

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

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

    Tue

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    07

    Wed

  • LAX–SDF: cmp-view-offers-disclaimer. Find Offers
    08

    Thu

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

    Fri

  • LAX–SDF, 10/10/2026: From $234
    10

    Sat

    • Range$234-$427

    *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:
    Los Angeles International Airport
    Arriving at:
    Louisville International Airport
    Distance:
    1843 miles

    Route Information

    143† Weekly flights

    † 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

    There are 143 weekly flights from Los Angeles to Louisville on Southwest Airlines.
    To find the lowest fares by day and time to fly Los Angeles to Louisville with Southwest, check out our Low Fare Calendar.
    You can rent a car at Louisville International Airport book yours with your flight.
    Yes! Flights from Los Angeles to Louisville—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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