American Airlines flights from Indianapolis to San Juan

Recent searches for flights from Indianapolis to San Juan

Sep 2026
From$255*
Updated: 10 hours ago
Round tripIEconomy
Oct 2026
From$250*
Updated: 10 hours ago
Round tripIEconomy
Nov 2026
From$250*
Updated: 10 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $250
cmp-daily-histogram-bars-legend-max-price-aria-label $811
Displaying fares for September-2026
  • IND–SJU: cmp-view-offers-disclaimer. Find Offers
    05

    Sa

    SEP

  • IND–SJU, 09/06/26 – 09/13/26: From $811
    06

    Su

  • IND–SJU, 09/07/26 – 09/14/26: From $658
    07

    Mo

  • IND–SJU, 09/08/26 – 09/15/26: From $549
    08

    Tu

  • IND–SJU, 09/09/26 – 09/16/26: From $554
    09

    We

  • IND–SJU, 09/10/26 – 09/17/26: From $549
    10

    Th

  • IND–SJU, 09/11/26 – 09/18/26: From $516
    11

    Fr

  • IND–SJU, 09/12/26 – 09/19/26: From $516
    12

    Sa

  • IND–SJU, 09/13/26 – 09/20/26: From $727
    13

    Su

  • IND–SJU, 09/14/26 – 09/21/26: From $549
    14

    Mo

  • IND–SJU, 09/15/26 – 09/22/26: From $516
    15

    Tu

  • IND–SJU, 09/16/26 – 09/23/26: From $554
    16

    We

  • IND–SJU, 09/17/26 – 09/24/26: From $516
    17

    Th

  • IND–SJU, 09/18/26 – 09/25/26: From $451
    18

    Fr

  • IND–SJU, 09/19/26 – 09/26/26: From $451
    19

    Sa

  • IND–SJU, 09/20/26 – 09/27/26: From $491
    20

    Su

  • IND–SJU, 09/21/26 – 09/28/26: From $491
    21

    Mo

  • IND–SJU, 09/22/26 – 09/29/26: From $491
    22

    Tu

  • IND–SJU, 09/23/26 – 09/30/26: From $388
    23

    We

  • IND–SJU, 09/24/26 – 10/01/26: From $491
    24

    Th

  • IND–SJU, 09/25/26 – 10/02/26: From $426
    25

    Fr

  • IND–SJU, 09/26/26 – 10/03/26: From $426
    26

    Sa

  • IND–SJU, 09/27/26 – 10/04/26: From $426
    27

    Su

  • IND–SJU, 09/28/26 – 10/05/26: From $426
    28

    Mo

  • IND–SJU, 09/29/26 – 10/06/26: From $358
    29

    Tu

  • IND–SJU, 09/30/26 – 10/07/26: From $255
    30

    We

  • IND–SJU, 10/01/26 – 10/08/26: From $250
    01

    Th

    OCT

  • IND–SJU, 10/02/26 – 10/09/26: From $250
    02

    Fr

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

    Sa

  • IND–SJU: cmp-view-offers-disclaimer. Find Offers
    04

    Su

    • range$250-$811

    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 Indianapolis to San Juan flights

    $
    keyboard_arrow_down

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 hours ago

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 hours ago

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 hours ago

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 hours ago

    Indianapolis (IND)to

    San Juan (SJU)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 hours ago

    Indianapolis (IND)to

    San Juan (SJU)
    10/01/26 - 10/08/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 hours ago

    Indianapolis (IND)to

    San Juan (SJU)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 hours ago

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $250Fare subject to changes
    Updated: 10 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 Indianapolis to San Juan

    Looking for lower fares on your trip from Indianapolis 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

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    American Airlines flights from Indianapolis to San Juan