Flight Deals
US
AU
UK
|
Blog
Home
Flights From Major Airports
From Chicago
Current:
Chicago to Ontario
Chicago ✈ Ontario
Cheapest airfares from Chicago to Ontario
Search for flight deals to Ontario
*
All prices in AUD, prices may fluctuate slightly from the advertised price.
Fly on Wed, Aug 7th 2024
From
$143
Frontier Airlines
F9 1735 (1 Transfer)
View Flights
Fly on Wed, Sep 4th 2024
From
$149
Frontier Airlines
F9 3241 (1 Transfer)
View Flights
Fly on Tue, Oct 1st 2024
From
$149
Frontier Airlines
F9 3173 (1 Transfer)
View Flights
Fly on Sat, Nov 2nd 2024
From
$149
Frontier Airlines
F9 1735 (1 Transfer)
View Flights
Fly on Thu, Dec 5th 2024
From
$255
Delta Air Lines
DL 2231 (1 Transfer)
View Flights
Fly on Wed, Jan 29th 2025
From
$255
Alaska Airlines
AS 333 (1 Transfer)
View Flights
Fly on Tue, Mar 4th 2025
From
$255
Alaska Airlines
AS 333 (1 Transfer)
View Flights
Fly on Tue, Apr 1st 2025
From
$255
Alaska Airlines
AS 587 (1 Transfer)
View Flights
Fly on Wed, May 14th 2025
From
$255
Delta Air Lines
DL 1285 (1 Transfer)
View Flights
Fly on Wed, Jun 4th 2025
From
$255
Delta Air Lines
DL 1285 (1 Transfer)
View Flights
Fly on Sat, Jul 27th 2024
From
$260
Frontier Airlines
F9 3281 (1 Transfer)
View Flights
Fly on Fri, Feb 7th 2025
From
$340
United Airlines
UA 1755 (1 Transfer)
View Flights