American Airlines flights from Alexandria to San Juan

Recent searches for flights from Alexandria to San Juan

Aug 2026
From$350*
Updated: 1 hour ago
Round tripIEconomy
Sep 2026
From$350*
Updated: 1 hour ago
Round tripIEconomy
Oct 2026
From$350*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $350
cmp-daily-histogram-bars-legend-max-price-aria-label $587
Displaying fares for August-2026
  • AEX–SJU, 08/05/26 – 08/12/26: From $587
    05

    We

    AUG

  • AEX–SJU, 08/06/26 – 08/13/26: From $582
    06

    Th

  • AEX–SJU, 08/07/26 – 08/14/26: From $582
    07

    Fr

  • AEX–SJU, 08/08/26 – 08/15/26: From $582
    08

    Sa

  • AEX–SJU, 08/09/26 – 08/16/26: From $582
    09

    Su

  • AEX–SJU, 08/10/26 – 08/17/26: From $582
    10

    Mo

  • AEX–SJU, 08/11/26 – 08/18/26: From $569
    11

    Tu

  • AEX–SJU, 08/12/26 – 08/19/26: From $574
    12

    We

  • AEX–SJU, 08/13/26 – 08/20/26: From $569
    13

    Th

  • AEX–SJU, 08/14/26 – 08/21/26: From $569
    14

    Fr

  • AEX–SJU, 08/15/26 – 08/22/26: From $569
    15

    Sa

  • AEX–SJU, 08/16/26 – 08/23/26: From $569
    16

    Su

  • AEX–SJU, 08/17/26 – 08/24/26: From $569
    17

    Mo

  • AEX–SJU, 08/18/26 – 08/25/26: From $453
    18

    Tu

  • AEX–SJU, 08/19/26 – 08/26/26: From $458
    19

    We

  • AEX–SJU, 08/20/26 – 08/27/26: From $453
    20

    Th

  • AEX–SJU, 08/21/26 – 08/28/26: From $453
    21

    Fr

  • AEX–SJU, 08/22/26 – 08/29/26: From $453
    22

    Sa

  • AEX–SJU, 08/23/26 – 08/30/26: From $453
    23

    Su

  • AEX–SJU, 08/24/26 – 08/31/26: From $453
    24

    Mo

  • AEX–SJU, 08/25/26 – 09/01/26: From $350
    25

    Tu

  • AEX–SJU, 08/26/26 – 09/02/26: From $355
    26

    We

  • AEX–SJU, 08/27/26 – 09/03/26: From $375
    27

    Th

  • AEX–SJU, 08/28/26 – 09/04/26: From $375
    28

    Fr

  • AEX–SJU, 08/29/26 – 09/05/26: From $375
    29

    Sa

  • AEX–SJU, 08/30/26 – 09/06/26: From $350
    30

    Su

  • AEX–SJU, 08/31/26 – 09/07/26: From $350
    31

    Mo

  • AEX–SJU: cmp-view-offers-disclaimer. Find Offers
    01

    Tu

    SEP

  • AEX–SJU: cmp-view-offers-disclaimer. Find Offers
    02

    We

  • AEX–SJU: cmp-view-offers-disclaimer. Find Offers
    03

    Th

  • AEX–SJU, 09/04/26 – 09/11/26: From $491
    04

    Fr

    • range$350-$587

    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 Alexandria to San Juan flights

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    Alexandria (AEX)to

    San Juan (SJU)
    10/19/26 - 10/26/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour ago

    Alexandria (AEX)to

    San Juan (SJU)
    10/22/26 - 10/29/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour ago

    Alexandria (AEX)to

    San Juan (SJU)
    10/25/26 - 11/01/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour ago

    Alexandria (AEX)to

    San Juan (SJU)
    10/30/26 - 11/06/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour ago

    Alexandria (AEX)to

    San Juan (SJU)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour ago

    Alexandria (AEX)to

    San Juan (SJU)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour ago

    Alexandria (AEX)to

    San Juan (SJU)
    10/15/26 - 10/22/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour ago

    Alexandria (AEX)to

    San Juan (SJU)
    09/06/26 - 09/13/26

    Round trip

    Economy

    from
    $350Fare subject to changes
    Updated: 1 hour 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 Alexandria to San Juan

    Looking for lower fares on your trip from Alexandria to San Juan? 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 Alexandria to San Juan