American Airlines flights from Seattle to San Salvador

Recent searches for flights from Seattle to San Salvador

Sep 2026
From$781*
Updated: 9 hours ago
Round tripIEconomy
Oct 2026
From$717*
Updated: 9 hours ago
Round tripIEconomy
Nov 2026
From$657*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $777
cmp-daily-histogram-bars-legend-max-price-aria-label $6.9K
Displaying fares for September-2026
  • SEA–SAL, 09/15/26 – 09/22/26: From $6,901
    15

    Tu

    SEP

  • SEA–SAL, 09/16/26 – 09/23/26: From $786
    16

    We

  • SEA–SAL, 09/17/26 – 09/24/26: From $895
    17

    Th

  • SEA–SAL, 09/18/26 – 09/25/26: From $826
    18

    Fr

  • SEA–SAL, 09/19/26 – 09/26/26: From $875
    19

    Sa

  • SEA–SAL, 09/20/26 – 09/27/26: From $880
    20

    Su

  • SEA–SAL, 09/21/26 – 09/28/26: From $826
    21

    Mo

  • SEA–SAL, 09/22/26 – 09/29/26: From $781
    22

    Tu

  • SEA–SAL, 09/23/26 – 09/30/26: From $786
    23

    We

  • SEA–SAL, 09/24/26 – 10/01/26: From $820
    24

    Th

  • SEA–SAL, 09/25/26 – 10/02/26: From $830
    25

    Fr

  • SEA–SAL, 09/26/26 – 10/03/26: From $875
    26

    Sa

  • SEA–SAL, 09/27/26 – 10/04/26: From $880
    27

    Su

  • SEA–SAL, 09/28/26 – 10/05/26: From $826
    28

    Mo

  • SEA–SAL, 09/29/26 – 10/06/26: From $781
    29

    Tu

  • SEA–SAL, 09/30/26 – 10/07/26: From $825
    30

    We

  • SEA–SAL, 10/01/26 – 10/08/26: From $854
    01

    Th

    OCT

  • SEA–SAL, 10/02/26 – 10/09/26: From $914
    02

    Fr

  • SEA–SAL, 10/03/26 – 10/10/26: From $879
    03

    Sa

  • SEA–SAL, 10/04/26 – 10/11/26: From $880
    04

    Su

  • SEA–SAL, 10/05/26 – 10/12/26: From $826
    05

    Mo

  • SEA–SAL, 10/06/26 – 10/13/26: From $777
    06

    Tu

  • SEA–SAL, 10/07/26 – 10/14/26: From $782
    07

    We

  • SEA–SAL, 10/08/26 – 10/15/26: From $816
    08

    Th

  • SEA–SAL, 10/09/26 – 10/16/26: From $826
    09

    Fr

  • SEA–SAL, 10/10/26 – 10/17/26: From $875
    10

    Sa

  • SEA–SAL, 10/11/26 – 10/18/26: From $880
    11

    Su

  • SEA–SAL, 10/12/26 – 10/19/26: From $826
    12

    Mo

  • SEA–SAL, 10/13/26 – 10/20/26: From $777
    13

    Tu

  • SEA–SAL, 10/14/26 – 10/21/26: From $782
    14

    We

    • range$777-$6,901

    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 San Salvador flights

    $
    keyboard_arrow_down

    Seattle (SEA)to

    San Salvador (SAL)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $657Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/05/26 - 11/12/26

    Round trip

    Economy

    from
    $657Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/12/26 - 11/19/26

    Round trip

    Economy

    from
    $657Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $661Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $662Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/13/26 - 11/20/26

    Round trip

    Economy

    from
    $693Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/16/26 - 11/23/26

    Round trip

    Economy

    from
    $706Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/09/26 - 11/16/26

    Round trip

    Economy

    from
    $706Fare subject to changes
    Updated: 9 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 San Salvador

    Looking for lower fares on your trip from Seattle to San Salvador? 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 San Salvador