American Airlines flights from Washington, D.C. to Santiago

Recent searches for flights from Washington, D.C. to Santiago

Aug 2026
From$739*
Updated: 15 minutes ago
Round tripIEconomy
Sep 2026
From$790*
Updated: 20 minutes ago
Round tripIEconomy
Oct 2026
From$781*
Updated: 15 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $739
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for August-2026
  • WAS–SCL, 08/11/26 – 08/18/26: From $841
    11

    Tu

    AUG

  • IAD–SCL, 08/12/26 – 08/19/26: From $803
    12

    We

  • IAD–SCL, 08/13/26 – 08/20/26: From $846
    13

    Th

  • IAD–SCL, 08/14/26 – 08/21/26: From $846
    14

    Fr

  • IAD–SCL, 08/15/26 – 08/22/26: From $1,338
    15

    Sa

  • IAD–SCL, 08/16/26 – 08/23/26: From $1,146
    16

    Su

  • WAS–SCL, 08/17/26 – 08/24/26: From $743
    17

    Mo

  • IAD–SCL, 08/18/26 – 08/25/26: From $760
    18

    Tu

  • WAS–SCL, 08/19/26 – 08/26/26: From $743
    19

    We

  • WAS–SCL, 08/20/26 – 08/27/26: From $739
    20

    Th

  • IAD–SCL, 08/21/26 – 08/28/26: From $948
    21

    Fr

  • IAD–SCL, 08/22/26 – 08/29/26: From $948
    22

    Sa

  • IAD–SCL, 08/23/26 – 08/30/26: From $760
    23

    Su

  • WAS–SCL, 08/24/26 – 08/31/26: From $739
    24

    Mo

  • WAS–SCL, 08/25/26 – 09/01/26: From $794
    25

    Tu

  • WAS–SCL, 08/26/26 – 09/02/26: From $786
    26

    We

  • WAS–SCL, 08/27/26 – 09/03/26: From $786
    27

    Th

  • IAD–SCL, 08/28/26 – 09/04/26: From $803
    28

    Fr

  • WAS–SCL, 08/29/26 – 09/05/26: From $794
    29

    Sa

  • IAD–SCL, 08/30/26 – 09/06/26: From $803
    30

    Su

  • IAD–SCL, 08/31/26 – 09/07/26: From $803
    31

    Mo

  • IAD–SCL, 09/01/26 – 09/08/26: From $846
    01

    Tu

    SEP

  • WAS–SCL, 09/02/26 – 09/09/26: From $837
    02

    We

  • IAD–SCL, 09/03/26 – 09/10/26: From $1,063
    03

    Th

  • IAD–SCL, 09/04/26 – 09/11/26: From $1,063
    04

    Fr

  • IAD–SCL, 09/05/26 – 09/12/26: From $913
    05

    Sa

  • IAD–SCL, 09/06/26 – 09/13/26: From $846
    06

    Su

  • WAS–SCL, 09/07/26 – 09/14/26: From $837
    07

    Mo

  • DCA–SCL, 09/08/26 – 09/15/26: From $841
    08

    Tu

  • DCA–SCL, 09/09/26 – 09/16/26: From $841
    09

    We

  • DCA–SCL, 09/10/26 – 09/17/26: From $841
    10

    Th

    • range$739-$1,338

    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 Washington, D.C. to Santiago flights

    $
    keyboard_arrow_down

    Washington, D.C. (WAS)to

    Santiago (SCL)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 minutes ago

    Washington, D.C. (WAS)to

    Santiago (SCL)
    12/06/26 - 12/13/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 minutes ago

    Washington, D.C. (WAS)to

    Santiago (SCL)
    12/07/26 - 12/14/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 minutes ago

    Washington, D.C. (WAS)to

    Santiago (SCL)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 minutes ago

    Washington, D.C. (WAS)to

    Santiago (SCL)
    11/26/26 - 12/03/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 minutes ago

    Washington, D.C. (WAS)to

    Santiago (SCL)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 minutes ago

    Washington, D.C. (WAS)to

    Santiago (SCL)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 minutes ago

    Washington, D.C. (WAS)to

    Santiago (SCL)
    12/04/26 - 12/11/26

    Round trip

    Economy

    from
    $711Fare subject to changes
    Updated: 15 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 Washington, D.C. to Santiago

    Looking for lower fares on your trip from Washington, D.C. to Santiago? 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 Washington, D.C. to Santiago