American Airlines flights from Seattle to Syracuse

Recent searches for flights from Seattle to Syracuse

Sep 2026
From$439*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$399*
Updated: 2 hours ago
Round tripIEconomy
Nov 2026
From$399*
Updated: 2 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $399
cmp-daily-histogram-bars-legend-max-price-aria-label $768
Displaying fares for September-2026
  • SEA–SYR, 09/15/26 – 09/22/26: From $598
    15

    Tu

    SEP

  • SEA–SYR, 09/16/26 – 09/23/26: From $598
    16

    We

  • SEA–SYR, 09/17/26 – 09/24/26: From $619
    17

    Th

  • SEA–SYR, 09/18/26 – 09/25/26: From $619
    18

    Fr

  • SEA–SYR, 09/19/26 – 09/26/26: From $598
    19

    Sa

  • SEA–SYR, 09/20/26 – 09/27/26: From $619
    20

    Su

  • SEA–SYR, 09/21/26 – 09/28/26: From $619
    21

    Mo

  • SEA–SYR, 09/22/26 – 09/29/26: From $529
    22

    Tu

  • SEA–SYR, 09/23/26 – 09/30/26: From $529
    23

    We

  • SEA–SYR, 09/24/26 – 10/01/26: From $602
    24

    Th

  • SEA–SYR, 09/25/26 – 10/02/26: From $529
    25

    Fr

  • SEA–SYR, 09/26/26 – 10/03/26: From $529
    26

    Sa

  • SEA–SYR, 09/27/26 – 10/04/26: From $529
    27

    Su

  • SEA–SYR, 09/28/26 – 10/05/26: From $579
    28

    Mo

  • SEA–SYR, 09/29/26 – 10/06/26: From $439
    29

    Tu

  • SEA–SYR, 09/30/26 – 10/07/26: From $439
    30

    We

  • SEA–SYR, 10/01/26 – 10/08/26: From $652
    01

    Th

    OCT

  • SEA–SYR, 10/02/26 – 10/09/26: From $768
    02

    Fr

  • SEA–SYR, 10/03/26 – 10/10/26: From $439
    03

    Sa

  • SEA–SYR, 10/04/26 – 10/11/26: From $529
    04

    Su

  • SEA–SYR, 10/05/26 – 10/13/26: From $529
    05

    Mo

  • SEA–SYR, 10/06/26 – 10/13/26: From $489
    06

    Tu

  • SEA–SYR, 10/07/26 – 10/14/26: From $399
    07

    We

  • SEA–SYR, 10/08/26 – 10/15/26: From $562
    08

    Th

  • SEA–SYR, 10/09/26 – 10/16/26: From $489
    09

    Fr

  • SEA–SYR, 10/10/26 – 10/17/26: From $399
    10

    Sa

  • SEA–SYR, 10/11/26 – 10/18/26: From $725
    11

    Su

  • SEA–SYR, 10/12/26 – 10/19/26: From $652
    12

    Mo

  • SEA–SYR: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

  • SEA–SYR: cmp-view-offers-disclaimer. Find Offers
    14

    We

    • range$399-$768

    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 Seattle to Syracuse flights

    $
    keyboard_arrow_down

    Seattle (SEA)to

    Syracuse (SYR)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 hours ago

    Seattle (SEA)to

    Syracuse (SYR)
    10/18/26 - 10/25/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 hours ago

    Seattle (SEA)to

    Syracuse (SYR)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 hours ago

    Seattle (SEA)to

    Syracuse (SYR)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 hours ago

    Seattle (SEA)to

    Syracuse (SYR)
    10/29/26 - 11/05/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 hours ago

    Seattle (SEA)to

    Syracuse (SYR)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 hours ago

    Seattle (SEA)to

    Syracuse (SYR)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 hours ago

    Seattle (SEA)to

    Syracuse (SYR)
    12/06/26 - 12/13/26

    Round trip

    Economy

    from
    $399Fare subject to changes
    Updated: 2 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 Seattle to Syracuse

    Looking for lower fares on your trip from Seattle to Syracuse? 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

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    American Airlines flights from Seattle to Syracuse