American Airlines flights from Seattle to Wilmington

Recent searches for flights from Seattle to Wilmington

Sep 2026
From$549*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$475*
Updated: 4 hours ago
Round tripIEconomy
Nov 2026
From$475*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $512
cmp-daily-histogram-bars-legend-max-price-aria-label $761
Displaying fares for September-2026
  • SEA–ILM, 09/18/26 – 09/25/26: From $667
    18

    Fr

    SEP

  • SEA–ILM, 09/19/26 – 09/26/26: From $549
    19

    Sa

  • SEA–ILM, 09/20/26 – 09/27/26: From $667
    20

    Su

  • SEA–ILM, 09/21/26 – 09/28/26: From $667
    21

    Mo

  • SEA–ILM, 09/22/26 – 09/29/26: From $549
    22

    Tu

  • SEA–ILM, 09/23/26 – 09/30/26: From $549
    23

    We

  • SEA–ILM, 09/24/26 – 10/01/26: From $667
    24

    Th

  • SEA–ILM, 09/25/26 – 10/02/26: From $667
    25

    Fr

  • SEA–ILM, 09/26/26 – 10/03/26: From $549
    26

    Sa

  • SEA–ILM, 09/27/26 – 10/04/26: From $667
    27

    Su

  • SEA–ILM, 09/28/26 – 10/05/26: From $667
    28

    Mo

  • SEA–ILM, 09/29/26 – 10/06/26: From $549
    29

    Tu

  • SEA–ILM, 09/30/26 – 10/07/26: From $576
    30

    We

  • SEA–ILM, 10/01/26 – 10/08/26: From $667
    01

    Th

    OCT

  • SEA–ILM, 10/02/26 – 10/09/26: From $667
    02

    Fr

  • SEA–ILM, 10/03/26 – 10/10/26: From $549
    03

    Sa

  • SEA–ILM, 10/04/26 – 10/11/26: From $761
    04

    Su

  • SEA–ILM, 10/05/26 – 10/12/26: From $761
    05

    Mo

  • SEA–ILM, 10/06/26 – 10/13/26: From $549
    06

    Tu

  • SEA–ILM, 10/07/26 – 10/14/26: From $549
    07

    We

  • SEA–ILM, 10/08/26 – 10/15/26: From $697
    08

    Th

  • SEA–ILM, 10/09/26 – 10/16/26: From $667
    09

    Fr

  • SEA–ILM, 10/10/26 – 10/17/26: From $512
    10

    Sa

  • SEA–ILM, 10/11/26 – 10/18/26: From $697
    11

    Su

  • SEA–ILM, 10/12/26 – 10/19/26: From $667
    12

    Mo

  • SEA–ILM, 10/13/26 – 10/20/26: From $512
    13

    Tu

  • SEA–ILM, 10/14/26 – 10/21/26: From $539
    14

    We

  • SEA–ILM: cmp-view-offers-disclaimer. Find Offers
    15

    Th

  • SEA–ILM: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

  • SEA–ILM: cmp-view-offers-disclaimer. Find Offers
    17

    Sa

    • range$512-$761

    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 Wilmington flights

    $
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    Seattle (SEA)to

    Wilmington (ILM)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 hours ago

    Seattle (SEA)to

    Wilmington (ILM)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 hours ago

    Seattle (SEA)to

    Wilmington (ILM)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 hours ago

    Seattle (SEA)to

    Wilmington (ILM)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 hours ago

    Seattle (SEA)to

    Wilmington (ILM)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 hours ago

    Seattle (SEA)to

    Wilmington (ILM)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 hours ago

    Seattle (SEA)to

    Wilmington (ILM)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 hours ago

    Seattle (SEA)to

    Wilmington (ILM)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $475Fare subject to changes
    Updated: 4 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.

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