Southwest® flights from Baltimore/Washington to Jacksonville from $135

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Low fares from Baltimore/Washington to Jacksonville

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Baltimore/Washington (BWI)to

Jacksonville (JAX)
Depart: 11/09/2026

One-way

Basic

From
$135
Seen: 23 hrs ago

Baltimore/Washington (BWI)to

Jacksonville (JAX)
Depart: 11/21/2026

One-way

Basic

From
$148
Seen: 14 hrs ago

Baltimore/Washington (BWI)to

Jacksonville (JAX)
Depart: 11/23/2026

One-way

Basic

From
$148
Seen: 13 hrs ago

Baltimore/Washington (BWI)to

Jacksonville (JAX)
Depart: 12/24/2026

One-way

Basic

From
$148
Seen: 14 hrs ago

Baltimore/Washington (BWI)to

Jacksonville (JAX)
Depart: 12/31/2026

One-way

Basic

From
$148
Seen: 15 hrs ago

Baltimore/Washington (BWI)to

Jacksonville (JAX)
Depart: 11/22/2026

One-way

Basic

From
$148
Seen: 6 hrs ago

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Explore flights from Baltimore/Washington to Jacksonville

Oct 2026
From$191*
Seen: 22 hrs ago
One Way/Basic
Nov 2026
From$135*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$148*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $191
cmp-daily-histogram-bars-legend-max-price-aria-label $486
Displaying fares for October-2026
  • BWI–JAX, 10/03/2026: From $486
    03

    Sat

    OCT

  • BWI–JAX, 10/04/2026: From $486
    04

    Sun

  • BWI–JAX, 10/05/2026: From $486
    05

    Mon

  • BWI–JAX, 10/06/2026: From $486
    06

    Tue

  • BWI–JAX, 10/07/2026: From $486
    07

    Wed

  • BWI–JAX, 10/08/2026: From $486
    08

    Thu

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

    Fri

  • BWI–JAX, 10/10/2026: From $421
    10

    Sat

  • BWI–JAX, 10/11/2026: From $421
    11

    Sun

  • BWI–JAX, 10/12/2026: From $421
    12

    Mon

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

    Tue

  • BWI–JAX: cmp-view-offers-disclaimer. Find Offers
    14

    Wed

  • BWI–JAX, 10/15/2026: From $421
    15

    Thu

  • BWI–JAX, 10/16/2026: From $421
    16

    Fri

  • BWI–JAX, 10/17/2026: From $302
    17

    Sat

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

    Sun

  • BWI–JAX, 10/19/2026: From $302
    19

    Mon

  • BWI–JAX, 10/20/2026: From $302
    20

    Tue

  • BWI–JAX, 10/21/2026: From $302
    21

    Wed

  • BWI–JAX, 10/22/2026: From $302
    22

    Thu

  • BWI–JAX, 10/23/2026: From $302
    23

    Fri

  • BWI–JAX, 10/24/2026: From $191
    24

    Sat

  • BWI–JAX, 10/25/2026: From $257
    25

    Sun

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

    Mon

  • BWI–JAX, 10/27/2026: From $191
    27

    Tue

  • BWI–JAX, 10/28/2026: From $257
    28

    Wed

  • BWI–JAX, 10/29/2026: From $191
    29

    Thu

  • BWI–JAX, 10/30/2026: From $257
    30

    Fri

  • BWI–JAX, 10/31/2026: From $257
    31

    Sat

  • BWI–JAX, 11/01/2026: From $243
    01

    Sun

    NOV

  • BWI–JAX, 11/02/2026: From $191
    02

    Mon

    • Range$191-$486

    *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:
    Balt./Wash. International Airport
    Arriving at:
    Jacksonville International Airport
    Average flight time:
    2 hours 3 minutes
    Distance:
    663 miles

    Route Information

    128† Weekly flights
    • 3‡ Nonstop flights per day Monday through Friday
    • 3‡ Nonstop flights on Saturday
    • 4‡ 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 Baltimore/Washington to Jacksonville is 2 hours 3 minutes.
    There are 128 weekly flights from Baltimore/Washington to Jacksonville on Southwest Airlines.
    Yes, Southwest flies nonstop from Baltimore/Washington to Jacksonville 3 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Baltimore/Washington to Jacksonville 3 times per day on Saturdays and 4 times per day on Sundays.
    To find the lowest fares by day and time to fly Baltimore/Washington 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 Baltimore/Washington 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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