American Airlines flights from Las Vegas to San Juan

Recent searches for flights from Las Vegas to San Juan

Aug 2026
From$439*
Updated: 17 hours ago
Round tripIEconomy
Sep 2026
From$248*
Updated: 12 hours ago
Round tripIEconomy
Oct 2026
From$248*
Updated: 12 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $248
cmp-daily-histogram-bars-legend-max-price-aria-label $818
Displaying fares for August-2026
  • LAS–SJU, 08/13/26 – 08/20/26: From $605
    13

    Th

    AUG

  • LAS–SJU, 08/14/26 – 08/21/26: From $676
    14

    Fr

  • LAS–SJU, 08/15/26 – 08/22/26: From $676
    15

    Sa

  • LAS–SJU, 08/16/26 – 08/22/26: From $668
    16

    Su

  • LAS–SJU, 08/17/26 – 08/24/26: From $676
    17

    Mo

  • LAS–SJU, 08/18/26 – 08/25/26: From $676
    18

    Tu

  • LAS–SJU, 08/19/26 – 08/26/26: From $681
    19

    We

  • LAS–SJU, 08/20/26 – 08/27/26: From $676
    20

    Th

  • LAS–SJU, 08/21/26 – 08/28/26: From $676
    21

    Fr

  • LAS–SJU, 08/22/26 – 08/29/26: From $676
    22

    Sa

  • LAS–SJU, 08/23/26 – 08/30/26: From $676
    23

    Su

  • LAS–SJU, 08/24/26 – 08/31/26: From $676
    24

    Mo

  • LAS–SJU, 08/25/26 – 09/05/26: From $439
    25

    Tu

  • LAS–SJU, 08/26/26 – 09/02/26: From $681
    26

    We

  • LAS–SJU, 08/27/26 – 09/03/26: From $543
    27

    Th

  • LAS–SJU, 08/28/26 – 09/04/26: From $543
    28

    Fr

  • LAS–SJU, 08/29/26 – 09/05/26: From $557
    29

    Sa

  • LAS–SJU, 08/30/26 – 09/06/26: From $543
    30

    Su

  • LAS–SJU, 08/31/26 – 09/07/26: From $693
    31

    Mo

  • LAS–SJU, 09/01/26 – 09/08/26: From $593
    01

    Tu

    SEP

  • LAS–SJU, 09/02/26 – 09/06/26: From $334
    02

    We

  • LAS–SJU, 09/03/26 – 09/10/26: From $512
    03

    Th

  • LAS–SJU, 09/04/26 – 09/11/26: From $368
    04

    Fr

  • LAS–SJU, 09/05/26 – 09/12/26: From $449
    05

    Sa

  • LAS–SJU, 09/06/26 – 09/13/26: From $574
    06

    Su

  • LAS–SJU, 09/07/26 – 09/14/26: From $818
    07

    Mo

  • LAS–SJU, 09/08/26 – 09/15/26: From $329
    08

    Tu

  • LAS–SJU, 09/09/26 – 09/16/26: From $334
    09

    We

  • LAS–SJU: cmp-view-offers-disclaimer. Find Offers
    10

    Th

  • LAS–SJU: cmp-view-offers-disclaimer. Find Offers
    11

    Fr

  • LAS–SJU, 09/12/26 – 09/19/26: From $248
    12

    Sa

    • range$248-$818

    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 Las Vegas to San Juan flights

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    Las Vegas (LAS)to

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

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 12 hours ago

    Las Vegas (LAS)to

    San Juan (SJU)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 12 hours ago

    Las Vegas (LAS)to

    San Juan (SJU)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 12 hours ago

    Las Vegas (LAS)to

    San Juan (SJU)
    10/26/26 - 11/02/26

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 12 hours ago

    Las Vegas (LAS)to

    San Juan (SJU)
    10/09/26 - 10/16/26

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 12 hours ago

    Las Vegas (LAS)to

    San Juan (SJU)
    10/29/26 - 11/05/26

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 12 hours ago

    Las Vegas (LAS)to

    San Juan (SJU)
    09/12/26 - 09/19/26

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 21 hours ago

    Las Vegas (LAS)to

    San Juan (SJU)
    09/15/26 - 09/23/26

    Round trip

    Economy

    from
    $248Fare subject to changes
    Updated: 17 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 Las Vegas to San Juan

    Looking for lower fares on your trip from Las Vegas 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 Las Vegas to San Juan