Flights from Indianapolis to San Juan from $ 375*

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Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Indianapolis (IND) to San Juan (SJU)

May 2026
From$ 464*
Viewed: 12 hours ago
RoundTrip|Economy
Jun 2026
From$ 477*
Viewed: 12 hours ago
RoundTrip|Economy
Jul 2026
From$ 375*
Viewed: 12 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $ 464
cmp-daily-histogram-bars-legend-max-price-aria-label $ 753
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    • Range$ 464-$ 753

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    More United deals on Indianapolis (IND) to San Juan (SJU) flights

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    More United deals on Indianapolis (IND) to San Juan (SJU) flights
    From
    To
    Fare Type
    Dates
    Price
    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		07/28/26 - 08/11/26

    from

    $ 375

    Viewed: 12 hours ago

    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		08/04/26 - 08/11/26

    from

    $ 379

    Viewed: 12 hours ago

    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		08/04/26 - 08/18/26

    from

    $ 407

    Viewed: 12 hours ago

    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		08/05/26 - 08/12/26

    from

    $ 409

    Viewed: 12 hours ago

    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		07/29/26 - 08/12/26

    from

    $ 409

    Viewed: 12 hours ago

    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		07/28/26 - 08/04/26

    from

    $ 415

    Viewed: 12 hours ago

    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		07/28/26 - 08/01/26

    from

    $ 415

    Viewed: 12 hours ago

    Indianapolis (IND)San Juan (SJU)Roundtrip
    |
    Economy    		07/21/26 - 08/04/26

    from

    $ 426

    Viewed: 12 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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