Cheap Flights from Ontario to California
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- to California
Did You Know?
- The earliest flight from Ontario, CA leaves at 0:10 am.
- The longest flight from Ontario, CA to California is 389 miles.
- Phoenix, AZ is the most popular connecting city from Ontario, CA to California.
- Los Angeles, CA has the most direct flights to California.
- There are 59 carriers flying into California.
- There are 555 direct flights from Ontario to California.
- The most popular destination from Ontario, CA is Sky Harbor International.
- There are 19 connecting cities from Ontario, CA to California.
Cheap Domestic Flights from Ontario - ONT
Cheap Flights from Ontario to California - Airfare Search for tickets from ONT to CA