Cheap Flights Austin (AUS) to Ontario (ONT)

Frontier logo Frontier Airlines
AUS
 
    Nonstop
    ONT
    Dates: Sep 29 - Feb 13

    From $69

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    Austin to Ontario/LA Flight Information
    Depart from
    Austin-Bergstrom International Airport (AUS)
    Arrive in
    Ontario International Airport (ONT)
    Distance
    1193 miles
    Avg. Flight Duration
    3h 10m
    Avg. Flight Price
    $49
    Airlines
    Frontier
    Cheapest Day to Fly
    Wednesday
    Cheapest Month to Fly
    September
    Top Destinations