Alaska Airlines Flights from Nashville to Ontario

Lowest fares from Nashville to Ontario

May 2026
From$225*
Seen: 10 hours ago
Flight Type One Way|Saver
Jun 2026
From$166*
Seen: 10 hours ago
Flight Type One Way|Saver
Jul 2026
From$166*
Seen: 10 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $166
cmp-daily-histogram-bars-legend-max-price-aria-label $500
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    • Range$166-$500

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights Nashville to Ontario.*

    $
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    One-way low-fare flights Nashville to Ontario.*
    From
    To
    Fare Type
    Dates
    Price
    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Sep 15, 2026

    From

    $161

    Seen: 10 hours ago

    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Sep 22, 2026

    From

    $161

    Seen: 10 hours ago

    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Aug 25, 2026

    From

    $161

    Seen: 10 hours ago

    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Sep 1, 2026

    From

    $161

    Seen: 10 hours ago

    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Sep 29, 2026

    From

    $161

    Seen: 10 hours ago

    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Aug 4, 2026

    From

    $166

    Seen: 10 hours ago

    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Jul 14, 2026

    From

    $166

    Seen: 10 hours ago

    Nashville (BNA)Ontario (ONT)One-way
    |
    Saver    		Depart: Aug 12, 2026

    From

    $166

    Seen: 10 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    Looking for more? See other routes