This page answers the question how long is the flight from Ontario to Chicago. Time in the air or flight time is on average around 3 hours and 27 minutes when flying nonstop or direct without any connections or stopovers between Ontario and Chicago. The flight duration might vary depending on many factors such as flight path, airline, aircraft type, and headwinds or tailwinds. Flying time for such a commercial flight can sometimes be as short or shorter than 3 hours and 18 minutes or as long or longer than 3 hours and 41 minutes.
Gate to gate time for a flight is longer than the flying time due to the time needed to push back from the gate and taxi to the runway before takeoff, plus time taken after landing to taxi to the destination gate. The amount of time from when the airplane departs the Ontario International Airport gate and arrives at the Chicago Midway International Airport gate is about 3 hours and 57 minutes.
The Ontario CA airport code is ONT and the Chicago IL airport code is MDW. The flight information shown above might be of interest to travelers asking how long does it take to fly from ONT to MDW, how long is the plane ride from Ontario CA to Chicago IL, and what is the flight time to Chicago Illinois from Ontario California.
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