Flights from San Diego to Harrisburg from $ 422*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from San Diego (SAN) to Harrisburg (MDT)

Mar 2026
From$ 422*
Viewed: 15 hours ago
RoundTrip|Economy
Apr 2026
No result for this month
May 2026
No result for this month
$ 422
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    • Range$ 422-$ 478

    *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 San Diego (SAN) to Harrisburg (MDT) flights

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    More United deals on San Diego (SAN) to Harrisburg (MDT) flights
    From
    To
    Fare Type
    Dates
    Price
    San Diego (SAN)Harrisburg (MDT)Roundtrip
    |
    Economy    		03/26/26 - 03/30/26

    from

    $ 422

    Viewed: 15 hours ago

    San Diego (SAN)Harrisburg (MDT)Roundtrip
    |
    Economy    		08/04/26 - 08/07/26

    from

    $ 607

    Viewed: 11 hours ago

    San Diego (SAN)Harrisburg (MDT)Roundtrip
    |
    Economy    		03/26/26 - 03/30/26

    from

    $ 729

    Viewed: 15 hours ago

    San Diego (SAN)Harrisburg (MDT)Roundtrip
    |
    Economy    		03/26/26 - 03/30/26

    from

    $ 1,054

    Viewed: 15 hours ago

    San Diego (SAN)Harrisburg (MDT)Roundtrip
    |
    Economy    		03/28/26 - 03/31/26

    from

    $ 478

    Viewed: 4 minutes ago

    San Diego (SAN)Harrisburg (MDT)Roundtrip
    |
    Economy    		03/28/26 - 03/31/26

    from

    $ 728

    Viewed: 4 minutes ago

    San Diego (SAN)Harrisburg (MDT)Roundtrip
    |
    Economy    		03/28/26 - 03/31/26

    from

    $ 986

    Viewed: 4 minutes 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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