American Airlines flights from Jacksonville to South Bend

Recent searches for flights from Jacksonville to South Bend

Aug 2026
From$313*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$250*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$260*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $250
cmp-daily-histogram-bars-legend-max-price-aria-label $487
Displaying fares for August-2026
  • JAX–SBN, 08/13/26 – 08/20/26: From $399
    13

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    AUG

  • JAX–SBN, 08/14/26 – 08/21/26: From $399
    14

    Fr

  • JAX–SBN, 08/15/26 – 08/22/26: From $335
    15

    Sa

  • JAX–SBN, 08/16/26 – 08/23/26: From $410
    16

    Su

  • JAX–SBN, 08/17/26 – 08/24/26: From $399
    17

    Mo

  • JAX–SBN, 08/18/26 – 08/25/26: From $335
    18

    Tu

  • JAX–SBN, 08/19/26 – 08/26/26: From $335
    19

    We

  • JAX–SBN, 08/20/26 – 08/27/26: From $363
    20

    Th

  • JAX–SBN, 08/21/26 – 08/28/26: From $363
    21

    Fr

  • JAX–SBN, 08/22/26 – 08/29/26: From $331
    22

    Sa

  • JAX–SBN, 08/23/26 – 08/30/26: From $363
    23

    Su

  • JAX–SBN, 08/24/26 – 08/31/26: From $363
    24

    Mo

  • JAX–SBN, 08/25/26 – 09/01/26: From $331
    25

    Tu

  • JAX–SBN, 08/26/26 – 09/02/26: From $331
    26

    We

  • JAX–SBN, 08/27/26 – 09/03/26: From $313
    27

    Th

  • JAX–SBN, 08/28/26 – 09/04/26: From $313
    28

    Fr

  • JAX–SBN, 08/29/26 – 09/05/26: From $313
    29

    Sa

  • JAX–SBN, 08/30/26 – 09/06/26: From $313
    30

    Su

  • JAX–SBN, 08/31/26 – 09/07/26: From $426
    31

    Mo

  • JAX–SBN, 09/01/26 – 09/08/26: From $313
    01

    Tu

    SEP

  • JAX–SBN, 09/02/26 – 09/09/26: From $313
    02

    We

  • JAX–SBN, 09/03/26 – 09/10/26: From $348
    03

    Th

  • JAX–SBN, 09/04/26 – 09/11/26: From $359
    04

    Fr

  • JAX–SBN, 09/05/26 – 09/12/26: From $274
    05

    Sa

  • JAX–SBN, 09/06/26 – 09/13/26: From $487
    06

    Su

  • JAX–SBN, 09/07/26 – 09/14/26: From $298
    07

    Mo

  • JAX–SBN, 09/08/26 – 09/15/26: From $274
    08

    Tu

  • JAX–SBN, 09/09/26 – 09/16/26: From $274
    09

    We

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

    Th

  • JAX–SBN: cmp-view-offers-disclaimer. Find Offers
    11

    Fr

  • JAX–SBN, 09/12/26 – 09/19/26: From $250
    12

    Sa

    • range$250-$487

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Jacksonville to South Bend flights

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    Jacksonville (JAX)to

    South Bend (SBN)
    09/12/26 - 09/19/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 17 hours ago

    Jacksonville (JAX)to

    South Bend (SBN)
    09/19/26 - 09/26/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 5 hours ago

    Jacksonville (JAX)to

    South Bend (SBN)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 5 hours ago

    Jacksonville (JAX)to

    South Bend (SBN)
    09/23/26 - 09/30/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 5 hours ago

    Jacksonville (JAX)to

    South Bend (SBN)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 5 hours ago

    Jacksonville (JAX)to

    South Bend (SBN)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 5 hours ago

    Jacksonville (JAX)to

    South Bend (SBN)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 5 hours ago

    Jacksonville (JAX)to

    South Bend (SBN)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $260Fare subject to changes
    Updated: 5 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Jacksonville to South Bend

    Looking for lower fares on your trip from Jacksonville to South Bend? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Jacksonville to South Bend