Flights from Denver to Ithaca from $ 374*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Denver (DEN) to Ithaca (ITH)

May 2026
From$ 434*
Viewed: 21 hours ago
RoundTrip|Economy
Jun 2026
From$ 399*
Viewed: 21 hours ago
RoundTrip|Economy
Jul 2026
From$ 374*
Viewed: 21 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $ 399
cmp-daily-histogram-bars-legend-max-price-aria-label $ 996
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    • Range$ 399-$ 996

    *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 Denver (DEN) to Ithaca (ITH) flights

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    More United deals on Denver (DEN) to Ithaca (ITH) flights
    From
    To
    Fare Type
    Dates
    Price
    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		07/28/26 - 08/04/26

    from

    $ 374

    Viewed: 21 hours ago

    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		08/11/26 - 08/15/26

    from

    $ 375

    Viewed: 21 hours ago

    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		08/10/26 - 08/17/26

    from

    $ 383

    Viewed: 21 hours ago

    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		08/04/26 - 08/11/26

    from

    $ 384

    Viewed: 21 hours ago

    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		06/06/26 - 06/09/26

    from

    $ 399

    Viewed: 21 hours ago

    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		06/09/26 - 06/16/26

    from

    $ 409

    Viewed: 21 hours ago

    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		06/06/26 - 06/13/26

    from

    $ 410

    Viewed: 21 hours ago

    Denver (DEN)Ithaca (ITH)Roundtrip
    |
    Economy    		06/09/26 - 06/13/26

    from

    $ 410

    Viewed: 21 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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