Southwest® flights from Louisville to Denver from $180

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Low fares from Louisville to Denver

$

Louisville (SDF)to

Denver (DEN)
Depart: 12/15/2026

One-way

Basic

From
$180
Seen: 5 hrs ago

Louisville (SDF)to

Denver (DEN)
Depart: 12/02/2026

One-way

Basic

From
$180
Seen: 21 hrs ago

Louisville (SDF)to

Denver (DEN)
Depart: 12/29/2026

One-way

Basic

From
$190
Seen: 17 hrs ago

Louisville (SDF)to

Denver (DEN)
Depart: 12/22/2026

One-way

Basic

From
$190
Seen: 23 hrs ago

Louisville (SDF)to

Denver (DEN)
Depart: 12/23/2026

One-way

Basic

From
$190
Seen: 21 hrs ago

Louisville (SDF)to

Denver (DEN)
Depart: 12/19/2026

One-way

Basic

From
$190
Seen: 17 hrs ago

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Explore flights from Louisville to Denver

Nov 2026
From$325*
Seen: 22 hrs ago
One Way/Basic
Dec 2026
From$180*
Seen: 5 hrs ago
One Way/Basic
Jan 2027
From$195*
Seen: 10 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $180
cmp-daily-histogram-bars-legend-max-price-aria-label $619
Displaying fares for November-2026
  • SDF–DEN, 11/09/2026: From $619
    09

    Mon

    NOV

  • SDF–DEN, 11/10/2026: From $619
    10

    Tue

  • SDF–DEN, 11/11/2026: From $619
    11

    Wed

  • SDF–DEN, 11/12/2026: From $619
    12

    Thu

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

    Fri

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

    Sat

  • SDF–DEN, 11/15/2026: From $547
    15

    Sun

  • SDF–DEN: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • SDF–DEN, 11/17/2026: From $547
    17

    Tue

  • SDF–DEN, 11/18/2026: From $547
    18

    Wed

  • SDF–DEN, 11/19/2026: From $547
    19

    Thu

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

    Fri

  • SDF–DEN, 11/21/2026: From $547
    21

    Sat

  • SDF–DEN, 11/22/2026: From $330
    22

    Sun

  • SDF–DEN: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

  • SDF–DEN: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

  • SDF–DEN, 11/25/2026: From $325
    25

    Wed

  • SDF–DEN: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • SDF–DEN, 11/27/2026: From $330
    27

    Fri

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

    Sat

  • SDF–DEN, 11/29/2026: From $370
    29

    Sun

  • SDF–DEN, 11/30/2026: From $340
    30

    Mon

  • SDF–DEN, 12/01/2026: From $205
    01

    Tue

    DEC

  • SDF–DEN, 12/02/2026: From $180
    02

    Wed

  • SDF–DEN, 12/03/2026: From $195
    03

    Thu

  • SDF–DEN: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

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

    Sat

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

    Sun

  • SDF–DEN, 12/07/2026: From $195
    07

    Mon

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

    Tue

    • Range$180-$619

    *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:
    Denver International Airport
    Average flight time:
    2 hours 54 minutes
    Distance:
    1024 miles

    Questions we hear the most

    The average flight time from Louisville to Denver is 2 hours 54 minutes.
    There are 149 weekly flights from Louisville to Denver on Southwest Airlines.
    Yes, Southwest flies nonstop from Louisville to Denver once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Louisville to Denver once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Louisville to Denver with Southwest, check out our Low Fare Calendar.
    You can rent a car at Denver International Airport book yours with your flight.
    Yes! Flights from Louisville to Denver—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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