Jetradar will find you the cheapest airfare for Ontario – Chicago by comparing the costs of flights to Chicago using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy tickets for Ontario – Chicago is up to you.
Please keep in mind that, depending on the number of days remaining until your departure, the price of a ticket for Ontario – Chicago could change by more than 106%.
Jetradar suggests purchasing tickets for Ontario – Chicago in advance so you can choose your flight conditions and focus on your preferences and financial capabilities.
|October 2019||22.10.2019||01.10 - 08.10.2019|
|November 2019||09.11.2019||09.11 - 15.11.2019|
|December 2019||01.12.2019||30.12.2019 - 03.01.2020|
|January 2020||01.01.2020||01.01 - 08.01.2020|
|February 2020||01.02.2020||01.02 - 08.02.2020|
|March 2020||01.03.2020||01.03 - 08.03.2020|
|April 2020||01.04.2020||01.04 - 08.04.2020|
|May 2020||01.05.2020||01.05 - 08.05.2020|
|June 2020||01.06.2020||01.06 - 08.06.2020|
|July 2020||01.07.2020||05.07 - 10.07.2020|
|August 2020||01.08.2020||01.08 - 08.08.2020|
|September 2020||01.09.2020||01.09 - 08.09.2020|
|Southwest Airlines (WN1415)||06:45||5hrs. 30min||14:15|
|Southwest Airlines (WN2979)||06:30||3hrs. 55min||12:25|
|Southwest Airlines (WN3600)||06:15||4hrs. 0min||12:15|
|Southwest Airlines (WN2020)||15:10||5hrs. 15min||22:25|
|Southwest Airlines (WN1143)||09:55||5hrs. 30min||17:25|
|Southwest Airlines (WN1531)||06:30||3hrs. 55min||12:25|