American Airlines flights from Washington, D.C. to Cabo San Lucas

Recent searches for flights from Washington, D.C. to Cabo San Lucas

Aug 2026
From$523*
Updated: 6 hours ago
Round tripIEconomy
Sep 2026
From$523*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$523*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $523
cmp-daily-histogram-bars-legend-max-price-aria-label $1.5K
Displaying fares for August-2026
  • IAD–SJD, 08/05/26 – 08/12/26: From $1,476
    05

    We

    AUG

  • WAS–SJD, 08/06/26 – 08/13/26: From $1,009
    06

    Th

  • WAS–SJD, 08/07/26 – 08/14/26: From $983
    07

    Fr

  • WAS–SJD, 08/08/26 – 08/15/26: From $759
    08

    Sa

  • WAS–SJD, 08/09/26 – 08/16/26: From $1,214
    09

    Su

  • WAS–SJD, 08/10/26 – 08/17/26: From $857
    10

    Mo

  • WAS–SJD, 08/11/26 – 08/18/26: From $847
    11

    Tu

  • WAS–SJD, 08/12/26 – 08/19/26: From $917
    12

    We

  • WAS–SJD, 08/13/26 – 08/20/26: From $887
    13

    Th

  • WAS–SJD, 08/14/26 – 08/21/26: From $857
    14

    Fr

  • WAS–SJD, 08/15/26 – 08/22/26: From $755
    15

    Sa

  • WAS–SJD, 08/16/26 – 08/23/26: From $857
    16

    Su

  • WAS–SJD, 08/17/26 – 08/24/26: From $755
    17

    Mo

  • WAS–SJD, 08/18/26 – 08/25/26: From $755
    18

    Tu

  • WAS–SJD, 08/19/26 – 08/26/26: From $710
    19

    We

  • WAS–SJD, 08/20/26 – 08/27/26: From $631
    20

    Th

  • WAS–SJD, 08/21/26 – 08/28/26: From $631
    21

    Fr

  • WAS–SJD, 08/22/26 – 08/29/26: From $631
    22

    Sa

  • WAS–SJD, 08/23/26 – 08/30/26: From $857
    23

    Su

  • WAS–SJD, 08/24/26 – 08/31/26: From $642
    24

    Mo

  • WAS–SJD, 08/25/26 – 09/01/26: From $642
    25

    Tu

  • WAS–SJD, 08/26/26 – 09/02/26: From $609
    26

    We

  • WAS–SJD, 08/27/26 – 09/03/26: From $563
    27

    Th

  • WAS–SJD, 08/28/26 – 09/04/26: From $523
    28

    Fr

  • WAS–SJD, 08/29/26 – 09/05/26: From $523
    29

    Sa

  • WAS–SJD, 08/30/26 – 09/06/26: From $813
    30

    Su

  • IAD–SJD, 08/31/26 – 09/07/26: From $1,431
    31

    Mo

  • WAS–SJD, 09/01/26 – 09/08/26: From $784
    01

    Tu

    SEP

  • WAS–SJD, 09/02/26 – 09/09/26: From $739
    02

    We

  • WAS–SJD, 09/03/26 – 09/10/26: From $833
    03

    Th

  • WAS–SJD, 09/04/26 – 09/11/26: From $639
    04

    Fr

    • range$523-$1,476

    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 Cabo San Lucas flights

    $
    keyboard_arrow_down

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    10/30/26 - 11/06/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    09/28/26 - 10/05/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    08/28/26 - 09/04/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    12/04/26 - 12/11/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    11/16/26 - 11/23/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    11/28/26 - 12/05/26

    Round trip

    Economy

    from
    $523Fare subject to changes
    Updated: 6 hours ago

    Washington, D.C. (WAS)to

    Cabo San Lucas (SJD)
    11/06/26 - 11/13/26

    Round trip

    Economy

    from
    $523Fare 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 Washington, D.C. to Cabo San Lucas

    Looking for lower fares on your trip from Washington, D.C. to Cabo San Lucas? 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 Cabo San Lucas