American Airlines flights from Seattle to San Salvador

Recent searches for flights from Seattle to San Salvador

Aug 2026
From$781*
Updated: 6 hours ago
Round tripIEconomy
Sep 2026
From$765*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$761*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $781
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for August-2026
  • SEA–SAL, 08/05/26 – 08/12/26: From $1,279
    05

    We

    AUG

  • SEA–SAL, 08/06/26 – 08/13/26: From $956
    06

    Th

  • SEA–SAL, 08/07/26 – 08/14/26: From $1,058
    07

    Fr

  • SEA–SAL, 08/08/26 – 08/15/26: From $955
    08

    Sa

  • SEA–SAL, 08/09/26 – 08/16/26: From $1,038
    09

    Su

  • SEA–SAL, 08/10/26 – 08/17/26: From $936
    10

    Mo

  • SEA–SAL, 08/11/26 – 08/18/26: From $956
    11

    Tu

  • SEA–SAL, 08/12/26 – 08/19/26: From $829
    12

    We

  • SEA–SAL, 08/13/26 – 08/20/26: From $921
    13

    Th

  • SEA–SAL, 08/14/26 – 08/21/26: From $806
    14

    Fr

  • SEA–SAL, 08/15/26 – 08/22/26: From $904
    15

    Sa

  • SEA–SAL, 08/16/26 – 08/23/26: From $836
    16

    Su

  • SEA–SAL, 08/17/26 – 08/24/26: From $855
    17

    Mo

  • SEA–SAL, 08/18/26 – 08/25/26: From $781
    18

    Tu

  • SEA–SAL, 08/19/26 – 08/26/26: From $790
    19

    We

  • SEA–SAL, 08/20/26 – 08/27/26: From $781
    20

    Th

  • SEA–SAL, 08/21/26 – 08/28/26: From $785
    21

    Fr

  • SEA–SAL, 08/22/26 – 08/29/26: From $785
    22

    Sa

  • SEA–SAL, 08/23/26 – 08/30/26: From $786
    23

    Su

  • SEA–SAL, 08/24/26 – 08/31/26: From $781
    24

    Mo

  • SEA–SAL, 08/25/26 – 09/01/26: From $781
    25

    Tu

  • SEA–SAL, 08/26/26 – 09/02/26: From $786
    26

    We

  • SEA–SAL, 08/27/26 – 09/03/26: From $806
    27

    Th

  • SEA–SAL, 08/28/26 – 09/04/26: From $785
    28

    Fr

  • SEA–SAL, 08/29/26 – 09/05/26: From $781
    29

    Sa

  • SEA–SAL, 08/30/26 – 09/06/26: From $836
    30

    Su

  • SEA–SAL, 08/31/26 – 09/07/26: From $831
    31

    Mo

  • SEA–SAL, 09/01/26 – 09/08/26: From $781
    01

    Tu

    SEP

  • SEA–SAL, 09/02/26 – 09/09/26: From $790
    02

    We

  • SEA–SAL, 09/03/26 – 09/10/26: From $785
    03

    Th

  • SEA–SAL, 09/04/26 – 09/11/26: From $831
    04

    Fr

    • range$781-$1,279

    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)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    10/08/26 - 10/15/26

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    10/01/26 - 10/08/26

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 hours ago

    Seattle (SEA)to

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

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 hours ago

    Seattle (SEA)to

    San Salvador (SAL)
    11/26/26 - 12/03/26

    Round trip

    Economy

    from
    $761Fare subject to changes
    Updated: 6 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

    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 Seattle to San Salvador