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Cheap flights from Chicago to Ontario

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Ontario (a Facebook Member, Nov 2009)

Flights to Ontario
All fares Chicago (CHI) to Ontario (ONT) found by travelers in past 72 hours¤

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Travel information for Chicago, IL to Ontario, CA

Route information
  • Chicago, IL is 1696 miles from Ontario, CA
  • There are 7 weekly flights from Chicago, IL to Ontario, CA
  • 2 non-stop flights are operating from Chicago, IL to Ontario, CA today
  • Southwest has the most nonstop flights between Chicago, IL and Ontario, CA
  • Phoenix, AZ - Sky Harbor International Airport is the most popular connection for one stop flights between Chicago, IL and Ontario, CA
In-Flight Information
  • The average flying time for a direct flight from Chicago, IL to Ontario, CA is 4 hours 19 minutes
  • Most direct flights leave around 8:55 CDT
  • Southwest flight #200 is today's earliest flight from Chicago, IL to Ontario, CA (8:55 CDT, Boeing 737-700)
Arrival information
  • Ontario Intl Airport (Ontario, CA)
    • Right now, 14 airlines operate out of Ontario Intl Airport.
    • Ontario Intl Airport offers nonstop flights to 15 cities.
    • Every week, at least 728 domestic flights and 21 international flights depart from Ontario Intl Airport.
Several popular airlines fly into Ontario Intl Airport, including

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Highly rated hotels in Ontario