*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Chicago and Montréal - our lowest fares in cash

Apr 2025
FromCAD 2,031*
Round Trip/Economy
Apr 2025
FromCAD 1,511*
Round Trip/Economy
Apr 2025
FromCAD 2,251*
Round Trip/Economy
CAD 1.3K
CAD 3.9K
Displaying fares for April-2025
09

We

APR

10

Th

11

Fr

12

Sa

13

Su

14

Mo

15

Tu

16

We

17

Th

18

Fr

19

Sa

20

Su

21

Mo

22

Tu

23

We

24

Th

25

Fr

26

Sa

27

Su

28

Mo

29

Tu

30

We

01

Th

MAY

02

Fr

03

Sa

04

Su

05

Mo

06

Tu

07

We

08

Th

RangeCAD 1,292-CAD 3,888

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Book flights from Chicago (ORD) to Montréal (YUL) | Air Canada

Weather in Montréal

Wednesday

scattered clouds

24°C

Apr 09, 2025

Thursday

overcast clouds

19°C

Apr 10, 2025

Friday

overcast clouds

18°C

Apr 11, 2025

Saturday

sky is clear

20°C

Apr 12, 2025

Sunday

overcast clouds

21°C

Apr 13, 2025

Monday

few clouds

20°C

Apr 14, 2025

Tuesday

overcast clouds

19°C

Apr 15, 2025

Powered by: OpenWeatherMap.org

Explore all routes from Chicago to Montréal