Cheap flights from Chicago to Ontario, London

Travel > North America > Canada > Chicago to Ontario, London flights

Check our current prices for flights from Chicago to Ontario, London. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Chicago to Ontario, London, you will need to run a search below.

Search and Compare cheap Flights

Enter your travel details:Step 1

Flight only
Flight + HotelSave up to 30% on vacations

From (city or airport):
Rooms: 1 2 3 4 5 6
Travelers: 1 2 3 4 5 6
To (city or airport):
Depart (mm/dd/yyyy):
Return (mm/dd/yyyy):
Weekly newsletter (optional)

Select merchants to compare:Step 2

 

From $420 / RT details

Book your flight now with Flightnetwork and save!

Cheap London airfares from $420/RT are provided by Flightnetwork. Outbound flight is leaving on 08/30/2017, 08:30 am from Chicago O`hare (ORD) airport and arrives at London Municipal (YXU) at 02:33 pm. The flight time is 6 hours and 3 minutes. The Returning flight departes on 09/11/2017, 01:10 pm (other return dates are also available). Date posted: 27 Jul 2017

Price evolution for flights From Chicago To Ontario, London

Recent Deals on Flights from Chicago to Ontario, London:Roundtrip / Oneway

• $420 Multiple Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	08/30/2017	08:30 am
  London, ON (YXU)	Chicago, IL (ORD)	09/11/2017	01:10 pm

  flightnetwork.com check price
• $485 Multiple Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	08/30/2017	07:33 pm
  London, ON (YXU)	Chicago, IL (ORD)	09/11/2017	03:05 pm

  flightnetwork.com check price
• $498 United Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	10/08/2017	07:29 pm
  London, ON (YXU)	Chicago, IL (ORD)	10/17/2017	11:50 am

  flyfar.ca check price
• $501 United Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	10/08/2017	07:29 pm
  London, ON (YXU)	Chicago, IL (ORD)	10/17/2017	11:50 am

  flightnetwork.com check price
• $556 United Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	08/30/2017	07:33 pm
  London, ON (YXU)	Chicago, IL (ORD)	09/11/2017	01:10 pm

  flyfar.ca check price
• $173 Air Canada 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	08/26/2017	05:35 pm

  flighthub.com check price
• $284 United Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	08/26/2017	05:30 pm

  flyfar.ca check price
• $288 United Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	08/26/2017	05:30 pm

  flightnetwork.com check price
• $439 Multiple Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	08/26/2017	11:00 am

  flightnetwork.com check price
• $534 Multiple Airlines 

  From	To	Departure	Time
  Chicago, IL (ORD)	London, ON (YXU)	09/01/2017	01:00 pm

  flightnetwork.com check price