Find Cheap Flights to Illinois

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Book cheap flights to Illinois

(Round-trip)
Airports
Origin
Calgary
C$ 432
only
C$ 432
Hamilton
C$ 324
only
C$ 324
Ottawa
C$ 424
only
C$ 424
Montreal
C$ 309
only
C$ 309
Toronto
C$ 275
only
C$ 275
C$ 270
only
C$ 270
Destination
Chicago
C$ 275
only
C$ 275
C$ 270
only
C$ 270
Fri, 6 Apr
YTZ
MDW
1h 50m
Thu, 12 Apr
MDW
YTZ
1h 40m
C$ 270
Trip: 7 days
Overall null null
Based on null reviews
Thu, 5 Apr
YYZ
ORD
1h 57m
Thu, 12 Apr
ORD
YYZ
1h 33m
C$ 275
Trip: 8 days
Overall null null
Based on null reviews
Tue, 27 Mar
YYZ
MDW
5h 19m
Wed, 4 Apr
MDW
YYZ
4h 43m
C$ 304
Trip: 9 days
Overall null null
Based on null reviews
Fri, 23 Mar
YTZ
ORD
4h 35m
Sun, 1 Apr
ORD
YTZ
4h 40m
C$ 305
Trip: 10 days
Overall null null
Based on null reviews
Fri, 9 Mar
YOW
ORD
8h 48m
Mon, 12 Mar
ORD
YOW
6h 24m
C$ 424
Trip: 3 days
Overall null null
Based on null reviews
Mon, 30 Apr
YYC
ORD
3h 26m
Mon, 7 May
ORD
YYC
3h 42m
C$ 432
Trip: 8 days
Overall null null
Based on null reviews
Tue, 24 Jul
YUL
ORD
2h 28m
Fri, 27 Jul
ORD
YUL
2h 09m
C$ 441
Trip: 4 days
Overall null null
Based on null reviews
Thu, 5 Apr
YTZ
MDW
1h 50m
Thu, 12 Apr
MDW
YTZ
1h 40m
C$ 271
Trip: 8 days
Overall null null
Based on null reviews
Tue, 10 Apr
YYZ
ORD
1h 49m
Tue, 17 Apr
ORD
YYZ
1h 33m
C$ 275
Trip: 8 days
Overall null null
Based on null reviews
Tue, 13 Mar
YTZ
MDW
1h 50m
Tue, 20 Mar
MDW
YTZ
1h 37m
C$ 274
Trip: 8 days
Overall null null
Based on null reviews
Tue, 3 Apr
YYZ
MDW
3h 31m
Tue, 10 Apr
MDW
YYZ
4h 43m
C$ 304
Trip: 8 days
Overall null null
Based on null reviews
Mon, 26 Mar
YYZ
ORD
1h 57m
Thu, 5 Apr
ORD
YYZ
1h 33m
C$ 294
Trip: 11 days
Overall null null
Based on null reviews
Thu, 15 Mar
YHM
ORD
4h 35m
Fri, 16 Mar
ORD
YHM
6h 47m
C$ 324
Trip: 2 days
Overall null null
Based on null reviews
Thu, 14 Jun
YTZ
MDW
1h 45m
Thu, 21 Jun
MDW
YTZ
1h 40m
C$ 274
Trip: 8 days
Overall null null
Based on null reviews
Tue, 10 Apr
YYZ
MDW
6h 09m
Tue, 17 Apr
MDW
YYZ
7h 33m
C$ 304
Trip: 8 days
Overall null null
Based on null reviews
Mon, 28 May
YUL
ORD
2h 23m
Thu, 31 May
ORD
YUL
2h 05m
C$ 329
Trip: 4 days
Overall null null
Based on null reviews
Fri, 22 Jun
YTZ
MDW
1h 45m
Wed, 27 Jun
MDW
YTZ
1h 40m
C$ 274
Trip: 6 days
Overall null null
Based on null reviews
Sun, 25 Mar
YUL
ORD
2h 50m
Sat, 31 Mar
ORD
YUL
2h 05m
C$ 309
Trip: 7 days
Overall null null
Based on null reviews
Fri, 29 Jun
YYZ
ORD
1h 49m
Mon, 2 Jul
ORD
YYZ
1h 37m
C$ 331
Trip: 4 days
Overall null null
Based on null reviews
Thu, 10 May
YTZ
MDW
1h 45m
Sun, 13 May
MDW
YTZ
1h 40m
C$ 275
Trip: 4 days
Overall null null
Based on null reviews
*
Prices are per person, are for e–tickets and include all taxes & fees in CAD.

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