Southwest® flights from Kansas City to Jacksonville from $173

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Low fares from Kansas City to Jacksonville

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Kansas City (MCI)to

Jacksonville (JAX)
Depart: 10/23/2026

One-way

Basic

From
$173
Seen: 19 hrs ago

Kansas City (MCI)to

Jacksonville (JAX)
Depart: 12/04/2026

One-way

Basic

From
$173
Seen: 16 hrs ago

Kansas City (MCI)to

Jacksonville (JAX)
Depart: 11/02/2026

One-way

Basic

From
$191
Seen: 14 hrs ago

Kansas City (MCI)to

Jacksonville (JAX)
Depart: 11/06/2026

One-way

Basic

From
$191
Seen: 13 hrs ago

Kansas City (MCI)to

Jacksonville (JAX)
Depart: 10/13/2026

One-way

Basic

From
$191
Seen: 7 hrs ago

Kansas City (MCI)to

Jacksonville (JAX)
Depart: 10/14/2026

One-way

Basic

From
$191
Seen: 15 hrs ago

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Explore flights from Kansas City to Jacksonville

Sep 2026
From$270*
Seen: 12 hrs ago
One Way/Basic
Oct 2026
From$173*
Seen: 19 hrs ago
One Way/Basic
Nov 2026
From$191*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $191
cmp-daily-histogram-bars-legend-max-price-aria-label $509
Displaying fares for September-2026
  • MCI–JAX, 09/12/2026: From $509
    12

    Sat

    SEP

  • MCI–JAX, 09/13/2026: From $509
    13

    Sun

  • MCI–JAX, 09/14/2026: From $509
    14

    Mon

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    16

    Wed

  • MCI–JAX, 09/17/2026: From $509
    17

    Thu

  • MCI–JAX, 09/18/2026: From $359
    18

    Fri

  • MCI–JAX, 09/19/2026: From $359
    19

    Sat

  • MCI–JAX, 09/20/2026: From $359
    20

    Sun

  • MCI–JAX, 09/21/2026: From $349
    21

    Mon

  • MCI–JAX, 09/22/2026: From $359
    22

    Tue

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

  • MCI–JAX, 09/25/2026: From $342
    25

    Fri

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    26

    Sat

  • MCI–JAX, 09/27/2026: From $270
    27

    Sun

  • MCI–JAX, 09/28/2026: From $270
    28

    Mon

  • MCI–JAX, 09/29/2026: From $270
    29

    Tue

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

  • MCI–JAX, 10/01/2026: From $270
    01

    Thu

    OCT

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    02

    Fri

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    04

    Sun

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

  • MCI–JAX, 10/07/2026: From $191
    07

    Wed

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    08

    Thu

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    09

    Fri

  • MCI–JAX: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

  • MCI–JAX, 10/11/2026: From $219
    11

    Sun

    • Range$191-$509

    *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:
    Jacksonville International Airport
    Average flight time:
    2 hours 20 minutes
    Distance:
    955 miles

    Route Information

    144† Weekly flights
    • 1‡ Nonstop flight on Saturday

    † 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 Jacksonville is 2 hours 20 minutes.
    There are 144 weekly flights from Kansas City to Jacksonville on Southwest Airlines.
    Yes, Southwest flies nonstop from Kansas City to Jacksonville once per day on Saturdays.
    To find the lowest fares by day and time to fly Kansas City to Jacksonville with Southwest, check out our Low Fare Calendar.
    You can rent a car at Jacksonville International Airport book yours with your flight.
    Yes! Flights from Kansas City to Jacksonville—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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