American Airlines flights from Pittsburgh to San Juan

Recent searches for flights from Pittsburgh to San Juan

Sep 2026
From$422*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$280*
Updated: 5 hours ago
Round tripIEconomy
Nov 2026
From$280*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $280
cmp-daily-histogram-bars-legend-max-price-aria-label $693
Displaying fares for September-2026
  • PIT–SJU, 09/18/26 – 09/25/26: From $515
    18

    Fr

    SEP

  • PIT–SJU, 09/19/26 – 09/26/26: From $515
    19

    Sa

  • PIT–SJU, 09/20/26 – 09/27/26: From $503
    20

    Su

  • PIT–SJU, 09/21/26 – 09/28/26: From $503
    21

    Mo

  • PIT–SJU, 09/22/26 – 09/29/26: From $503
    22

    Tu

  • PIT–SJU, 09/23/26 – 09/30/26: From $508
    23

    We

  • PIT–SJU, 09/24/26 – 10/01/26: From $422
    24

    Th

  • PIT–SJU, 09/25/26 – 10/02/26: From $422
    25

    Fr

  • PIT–SJU, 09/26/26 – 10/03/26: From $422
    26

    Sa

  • PIT–SJU, 09/27/26 – 10/04/26: From $422
    27

    Su

  • PIT–SJU, 09/28/26 – 10/05/26: From $693
    28

    Mo

  • PIT–SJU, 09/29/26 – 10/06/26: From $422
    29

    Tu

  • PIT–SJU, 09/30/26 – 10/07/26: From $427
    30

    We

  • PIT–SJU, 10/01/26 – 10/08/26: From $400
    01

    Th

    OCT

  • PIT–SJU, 10/02/26 – 10/09/26: From $351
    02

    Fr

  • PIT–SJU, 10/03/26 – 10/10/26: From $351
    03

    Sa

  • PIT–SJU, 10/04/26 – 10/11/26: From $351
    04

    Su

  • PIT–SJU, 10/05/26 – 10/12/26: From $351
    05

    Mo

  • PIT–SJU, 10/06/26 – 10/13/26: From $351
    06

    Tu

  • PIT–SJU, 10/07/26 – 10/14/26: From $356
    07

    We

  • PIT–SJU, 10/08/26 – 10/15/26: From $345
    08

    Th

  • PIT–SJU, 10/09/26 – 10/16/26: From $383
    09

    Fr

  • PIT–SJU, 10/10/26 – 10/17/26: From $280
    10

    Sa

  • PIT–SJU, 10/11/26 – 10/18/26: From $622
    11

    Su

  • PIT–SJU, 10/12/26 – 10/19/26: From $651
    12

    Mo

  • PIT–SJU, 10/13/26 – 10/20/26: From $280
    13

    Tu

  • PIT–SJU, 10/14/26 – 10/21/26: From $285
    14

    We

  • PIT–SJU: cmp-view-offers-disclaimer. Find Offers
    15

    Th

  • PIT–SJU: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

  • PIT–SJU: cmp-view-offers-disclaimer. Find Offers
    17

    Sa

    • range$280-$693

    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 Pittsburgh to San Juan flights

    $
    keyboard_arrow_down

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 22 hours ago

    Pittsburgh (PIT)to

    San Juan (SJU)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 5 hours ago

    Pittsburgh (PIT)to

    San Juan (SJU)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 5 hours ago

    Pittsburgh (PIT)to

    San Juan (SJU)
    11/12/26 - 11/19/26

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 5 hours ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 5 hours ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 5 hours ago

    Pittsburgh (PIT)to

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

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 5 hours ago

    Pittsburgh (PIT)to

    San Juan (SJU)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $280Fare subject to changes
    Updated: 5 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.

    Earn up to $300 back on your next
    American Airlines flight

    Plus, 40,000 bonus miles with this credit card offer. Offers vary elsewhere. Terms apply.

    Learn more
    $300 statement credit
    40,000 bonus miles
    AAdvantage credit card