American Airlines flights from Jacksonville to Boston

Recent searches for flights from Jacksonville to Boston

Aug 2026
From$367*
Updated: 50 minutes ago
Round tripIEconomy
Sep 2026
From$297*
Updated: 50 minutes ago
Round tripIEconomy
Oct 2026
From$297*
Updated: 50 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $297
cmp-daily-histogram-bars-legend-max-price-aria-label $443
Displaying fares for August-2026
  • JAX–BOS, 08/27/26 – 09/03/26: From $367
    27

    Th

    AUG

  • JAX–BOS, 08/28/26 – 09/04/26: From $367
    28

    Fr

  • JAX–BOS, 08/29/26 – 09/05/26: From $367
    29

    Sa

  • JAX–BOS, 08/30/26 – 09/06/26: From $367
    30

    Su

  • JAX–BOS, 08/31/26 – 09/07/26: From $443
    31

    Mo

  • JAX–BOS, 09/01/26 – 09/08/26: From $367
    01

    Tu

    SEP

  • JAX–BOS, 09/02/26 – 09/09/26: From $367
    02

    We

  • JAX–BOS, 09/03/26 – 09/10/26: From $367
    03

    Th

  • JAX–BOS, 09/04/26 – 09/11/26: From $367
    04

    Fr

  • JAX–BOS, 09/05/26 – 09/12/26: From $367
    05

    Sa

  • JAX–BOS, 09/06/26 – 09/13/26: From $367
    06

    Su

  • JAX–BOS, 09/07/26 – 09/14/26: From $443
    07

    Mo

  • JAX–BOS, 09/08/26 – 09/15/26: From $367
    08

    Tu

  • JAX–BOS, 09/09/26 – 09/16/26: From $332
    09

    We

  • JAX–BOS, 09/10/26 – 09/17/26: From $352
    10

    Th

  • JAX–BOS, 09/11/26 – 09/18/26: From $352
    11

    Fr

  • JAX–BOS, 09/12/26 – 09/19/26: From $332
    12

    Sa

  • JAX–BOS, 09/13/26 – 09/20/26: From $352
    13

    Su

  • JAX–BOS, 09/14/26 – 09/21/26: From $352
    14

    Mo

  • JAX–BOS, 09/15/26 – 09/22/26: From $332
    15

    Tu

  • JAX–BOS, 09/16/26 – 09/23/26: From $297
    16

    We

  • JAX–BOS, 09/17/26 – 09/24/26: From $347
    17

    Th

  • JAX–BOS, 09/18/26 – 09/25/26: From $337
    18

    Fr

  • JAX–BOS, 09/19/26 – 09/26/26: From $297
    19

    Sa

  • JAX–BOS, 09/20/26 – 09/27/26: From $402
    20

    Su

  • JAX–BOS, 09/21/26 – 09/28/26: From $337
    21

    Mo

  • JAX–BOS, 09/22/26 – 09/29/26: From $297
    22

    Tu

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

    We

  • JAX–BOS, 09/24/26 – 09/28/26: From $357
    24

    Th

  • JAX–BOS, 09/25/26 – 09/28/26: From $337
    25

    Fr

  • JAX–BOS, 09/26/26 – 10/03/26: From $297
    26

    Sa

    • range$297-$443

    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 Boston flights

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    Jacksonville (JAX)to

    Boston (BOS)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes ago

    Jacksonville (JAX)to

    Boston (BOS)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes ago

    Jacksonville (JAX)to

    Boston (BOS)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes ago

    Jacksonville (JAX)to

    Boston (BOS)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes ago

    Jacksonville (JAX)to

    Boston (BOS)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes ago

    Jacksonville (JAX)to

    Boston (BOS)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes ago

    Jacksonville (JAX)to

    Boston (BOS)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes ago

    Jacksonville (JAX)to

    Boston (BOS)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 50 minutes 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 Boston

    Looking for lower fares on your trip from Jacksonville to Boston? 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 Boston