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Cheap Flights From Chicago To Ontario

Cheap flights from Chicago (CHI) to popular destinations in Ontario (ON)

Toronto
Carrier Departure Date Return Date Lowest Price
Air Canada Jun 9, 2018 Jun 12, 2018 $254
Air Canada Jun 14, 2018 Jun 16, 2018 $254
Air Canada Jun 9, 2018 Jun 13, 2018 $254
Air Canada May 16, 2018 May 22, 2018 $254
Air Canada May 15, 2018 May 22, 2018 $254
Air Canada Jun 16, 2018 Jun 19, 2018 $254
Air Canada Jun 14, 2018 Jun 19, 2018 $254
Air Canada Jun 15, 2018 Jun 19, 2018 $254
Air Canada Jun 6, 2018 Jun 13, 2018 $254
Air Canada Jun 5, 2018 Jun 19, 2018 $254

Cheap Last Minute Flights from Chicago to Ontario Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Ontario. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Windsor 4/27/18 4/30/18 $491
Sudbury 5/18/18 5/21/18 $465
Toronto 5/19/18 5/21/18 $254
Ottawa 5/24/18 5/28/18 $371

Flight Schedule Summaries Last modified: Apr 21, 2018 4:57 -04:00Number of routes searched: 474Number of itineraries searched: 2,651,445

Chicago to Toronto
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Air Canada -
Porter -
United -
American CLT
American DCA
American DFW
American JFK
Air Canada YUL
Air Canada YOW
Air Canada YQB
Air Canada YWG
Alaska LAX
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
Major Airlines CVG
Major Airlines JFK
United ATL
United BDL
United BNA
United BOS
WestJet YYC
On FareCompare, you’ll find cheap flights for domestic and international travel. Since airlines change flight prices constantly, sign up for Fare Alerts and let FareCompare’s travel search engine monitor airline ticket prices of all major airlines, so you’ll be first in line to get the cheapest tickets.
Cheap Flights from Chicago to Ontario - from $254 Round trip from CHI to ON