Flights from Chicago (ORD) to Ontario (ONT)
starting at $194

Find the Cheapest ORD to ONT Airfares

Departing
Day
Month
Returning
Day
Month
One stop flights ORD to ONT
United Airlines
from $209
American Airlines
from $379
Alaska Airlines
from $624

Our Latest Booking for ORD to ONT round trip flights

It took less than 10 minutes for our customer to complete the latest ORD to ONT booking.

The ORD to ONT flight will be operated by American Airlines with a Airbus A321.

Flight time from ORD to ONT for this particular option is 384 minutes.

Our flights from ORD to ONT

You can catch a flight from ORD to ONT on any day of the week.

The most common aircraft type flying between ORD to ONT is Boeing 737-900.

The day with the most flights from ORD to ONT is Friday.

Our cheapest flight from ORD to ONT was in September at just $194.

Cheapest Day To Fly from Chicago (ORD) to Ontario (ONT)
Airfares for flights from ORD to ONT displayed on this page are per person, for economy class e-tickets and include all taxes and fees in USD. They represent historical values for round trip flights from ORD to ONT found by Flying.com customers. Fares are subject to change, and may not be available on this route, for all travel dates.
Flights from Chicago (ORD) to Ontario (ONT)
Carrier Mon Tue Wed Thu Fri Sat Sun Earliest
Flight
Latest
Flight
United Airlines371012156305:3019:20
American Airlines2--1-6205:0017:15
Alaska Airlines--1----14:4014:40
Disclaimer
Prices displayed on this page are per person, for economy class e-tickets and include all taxes and fees in USD. They represent historical values found by Flying.com customers. Fares are subject to change, and may not be available on all routes, for all travel dates.