Flights from Ontario to Kansas City from $ 287*

Promotion Code

Featured daily fares for flights from Ontario (ONT) to Kansas City (MCI)

$ 287
$ 1.0K
Displaying fares for March-2026
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  • Range$ 287-$ 1,025

    More United deals on Ontario (ONT) to Kansas City (MCI) flights

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    More United deals on Ontario (ONT) to Kansas City (MCI) flights
    From
    To
    Fare Type
    Dates
    Price
    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    06/02/26 - 06/09/26

    from

    $ 287

    Viewed: 10 hours ago

    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    06/03/26 - 06/10/26

    from

    $ 287

    Viewed: 10 hours ago

    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    05/05/26 - 05/12/26

    from

    $ 287

    Viewed: 10 hours ago

    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    05/26/26 - 06/02/26

    from

    $ 287

    Viewed: 10 hours ago

    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    05/20/26 - 05/27/26

    from

    $ 287

    Viewed: 10 hours ago

    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    04/21/26 - 04/28/26

    from

    $ 287

    Viewed: 10 hours ago

    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    04/22/26 - 04/29/26

    from

    $ 287

    Viewed: 10 hours ago

    Ontario (ONT)Kansas City (MCI)Roundtrip
    |
    Economy
    04/28/26 - 05/05/26

    from

    $ 287

    Viewed: 10 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.