Flights from Ontario (ONT) to Chicago (CHI)

Change search
We compare hundreds of flights from Ontario to Chicago from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Ontario (ONT) to Chicago (ORD)
 Depart 19 Oct 16
 Return 02 Nov 16

Flying with United Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  1 more OneTravel.com flights available on this route
$173   Dep 19 Oct 16 - Rtn 25 Oct 16
Ontario to Chicago
ONT to CHI OneTravel.com
Ontario (ONT) to Chicago (ORD)
 Depart 19 Oct 16
 Return 02 Nov 16

Flying with United Airlines

Price subject to availability

 
 
Ontario (ONT) to Chicago (CHI)
 Depart 31 Aug 16
 Return 07 Sep 16

Price subject to availability

   View more dates
 
FlightsTo
Search recommended websites
  • Recent Searches
From placeholder To placeholder
Staying in placeholder
Pick up placeholder
(under 12)
Searching... Find deals  
GO  
  • Clear recent searches
  • Enter your travel details and click ‘Find deals’ to see a list of partners with great airfare offers to your destination

    Sorry, we do not have any partners that match your search criteria.

    Your privacy is important to us; that's why we will never share your information with third parties and have a spam free policy. See our privacy policy. You can unsubscribe at any time.

    Thank you for subscribing to the Cheapflights newsletter
       

      Travel information for Ontario to Chicago

      Photo of Chicago   Chicago
      Partners with flight deals forOntario to Chicago3
      Number of flight deals forOntario to Chicago17
      Cheapest ticket price forOntario to Chicago$173
      Average flight price forOntario to Chicago$323
      Flight duration forOntario to Chicago5 hrs 20 mins
      Distance from Ontario to Chicago1709 miles

        Facts and figures about flying from Ontario to Chicago

      • Flights from Ontario to Chicago most frequently use McCarran International as a connection
      • Flights from Ontario to Chicago are cancelled 3.6 percent of the time
      • Between Ontario and Chicago, flights are unlikely to be delayed
      • Every week Southwest Airlines Co. has 27 flights from Ontario to Chicago
      • The most popular aircraft flying between Ontario and Chicago is a Boeing 737-700
      • Ontario to Chicago flights are not usually subject to diversions
      • There are on average 120 seats available each day on flights from Ontario to Chicago