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Cheap flights from Montreal (YUL) to Chicago (CHI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Montreal (YUL) to Chicago (CHI)

How to find the cheapest flight from Montreal (YUL) to Chicago (CHI)
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How to find the cheapest flight from Montreal (YUL) to Chicago (CHI)
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How to find the cheapest flight from Montreal (YUL) to Chicago (CHI)
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Cheap flights from Montreal to Chicago in August , September 2026

29 Aug - 12 Sep $ 383.00
YUL
Montreal
Air Canada
DIRECT
CHI
Chicago
CHI
Chicago
Air Canada
DIRECT
YUL
Montreal
Pick dates
25 Aug - 09 Sep $ 430.00
YUL
Montreal
Air Canada
DIRECT
CHI
Chicago
CHI
Chicago
Air Canada
DIRECT
YUL
Montreal
Pick dates
25 Aug - 09 Sep $ 430.00
YUL
Montreal
Air Canada
DIRECT
CHI
Chicago
CHI
Chicago
Air Canada
DIRECT
YUL
Montreal
Pick dates

Last minute flights from Montreal to Chicago

31 Aug - 31 Aug $ 357.00
YUL
Montreal
Air Canada
DIRECT
CHI
Chicago
CHI
Chicago
Air Canada
DIRECT
YUL
Montreal
Pick dates
26 Aug - 31 Aug $ 430.00
YUL
Montreal
Air Canada
1 STOPS
CHI
Chicago
CHI
Chicago
Air Canada
DIRECT
YUL
Montreal
Pick dates
27 Aug - 31 Aug $ 453.00
YUL
Montreal
Air Canada
DIRECT
CHI
Chicago
CHI
Chicago
Air Canada
DIRECT
YUL
Montreal
Pick dates

One-way flights to Chicago from Montreal

9:45 AM - 9:45 AM
United Airlines
0 Stops
2h 36m
YUL - CHI
$ 254
Kiwi
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1:15 PM - 1:15 PM
Air Canada
0 Stops
2h 29m
YUL - CHI
$ 266
Kiwi
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6:30 PM - 6:30 PM
Air Canada
0 Stops
2h 35m
YUL - CHI
$ 268
Kiwi
Pick dates

How to find the cheapest flight from Montreal (YUL) to Chicago (CHI)

Related info for your journey
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How to find the cheapest flight from Montreal (YUL) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.