Our flights from ONT to OKC
There are currently 4 direct flights between ONT to OKC each week, operated by 1 airline.
You can catch a flight from ONT to OKC on any day of the week.
These airlines operate direct flights from ONT to OKC: United Airlines.
The most common aircraft type flying between ONT to OKC is Boeing 737-800.
The day with the most flights from ONT to OKC is Saturday.
Our cheapest flight from ONT to OKC was in September at just $339.