Flights from Chicago Airport (ORD) to Ontario Airport Airport (ONT)

Q: How long does the flight from Chicago to Ontario to take?

The flight from Chicago to Ontario takes4 Hours 1 Minute.

Direct flights to Ontario International from O'Hare International Airport are only offered by United Airlines as this route is in low demand, so the options are limited. If this route is not ideal, the only other option is to get a flight with a stop over. When travelling from O'Hare International Airport you will cover about 1,696 miles before you reach Ontario International. This journey will take 4 Hours 1 Minute.

The cost of the flights varies significantly so we can’t provide you an estimate. Prices can be 50% cheaper if you book more than a month in advance. If you are on a tight budget then you should avoid flying at peak hours as the prices are more expensive. The cheapest flights are in the evenings and in mid week. If it is possible, you should book your flights 2 or more months in advance as ticket prices will be substantially lower.

When arriving at Ontario International don’t forget to set your watch to the local time!

If you are planning a trip to Ontario International Airport from O'Hare International Airport you can pre-arrange short or long term parking at O'Hare International Airport.

If you had a rental car at Ontario International Airport and need to return it, find the nearest fuel station on your route to Ontario International Airport and avoid excess fees.

We suggest pre-booking your transport to O'Hare International Airport. The following options are available:

Organise and book your choice of transport at Ontario International Airport:

Find hotels close to Ontario International Airport many hotels offer airport transfers directly from the airport to your hotel.

Below you will see all the airlines that fly from O'Hare International Airport (ORD) to Ontario International (ONT) and the number of flights they operate each day.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
United Airlines	0	0	0	1	1	1	1	19:55	19:55	VIEW FLIGHTS

United Airlines offer the highest number of flights for this route with departures times between 19:55 and 19:55.

You can find the latest flight availability and prices from United Airlines at united.com. You can also book direct and get their latest discounts.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays

Day

Flight Times

Flights

Thursday

19:55

Airline	Flight No
United Airlines	UA1032

VIEW FLIGHTS

Friday

19:55

Airline	Flight No
United Airlines	UA1032

VIEW FLIGHTS

Saturday

19:55

Airline	Flight No
United Airlines	UA1032

VIEW FLIGHTS

Sunday

19:55

Airline	Flight No
United Airlines	UA1032

VIEW FLIGHTS

Other routes are also possible. Flying from a different airport may offer more convenient flight times, so below we have we have put a list of other routes that may well be suitable.

Alternative Direct Routes

Route	Stops	Distance	Flying Time
Chicago Midway to Ontario	0		4 Hours 2 Minutes

Before you start your journey remember to check you have all your documents; in particular, your passport and flight tickets. You will be surprised at the amount of people of forget these!