Travel with Air Canada from Chicago to Montréal (ORD - YUL) from CAD 214*

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*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

Sep 2026
FromCAD 216*
One way/Economy
Oct 2026
FromCAD 216*
One way/Economy
Nov 2026
FromCAD 216*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 216
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 440
Displaying fares for September-2026
  • ORD–YUL, Sep 16, 2026: From CAD 371
    16

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    SEP

  • ORD–YUL, Sep 17, 2026: From CAD 440
    17

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  • ORD–YUL, Sep 18, 2026: From CAD 440
    18

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  • ORD–YUL, Sep 19, 2026: From CAD 371
    19

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  • ORD–YUL, Sep 20, 2026: From CAD 440
    20

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  • ORD–YUL, Sep 21, 2026: From CAD 440
    21

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  • ORD–YUL, Sep 22, 2026: From CAD 371
    22

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  • ORD–YUL, Sep 23, 2026: From CAD 371
    23

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  • ORD–YUL, Sep 24, 2026: From CAD 440
    24

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  • ORD–YUL, Sep 25, 2026: From CAD 440
    25

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  • ORD–YUL, Sep 26, 2026: From CAD 371
    26

    Sa

  • ORD–YUL, Sep 27, 2026: From CAD 327
    27

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  • ORD–YUL, Sep 28, 2026: From CAD 327
    28

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  • ORD–YUL, Sep 29, 2026: From CAD 216
    29

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  • ORD–YUL, Sep 30, 2026: From CAD 216
    30

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  • ORD–YUL, Oct 01, 2026: From CAD 216
    01

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    OCT

  • ORD–YUL, Oct 02, 2026: From CAD 216
    02

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  • ORD–YUL, Oct 03, 2026: From CAD 216
    03

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  • ORD–YUL, Oct 04, 2026: From CAD 216
    04

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  • ORD–YUL, Oct 05, 2026: From CAD 216
    05

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  • ORD–YUL, Oct 06, 2026: From CAD 216
    06

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  • ORD–YUL, Oct 07, 2026: From CAD 281
    07

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  • ORD–YUL, Oct 08, 2026: From CAD 259
    08

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  • ORD–YUL, Oct 09, 2026: From CAD 216
    09

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  • ORD–YUL, Oct 10, 2026: From CAD 216
    10

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  • ORD–YUL, Oct 11, 2026: From CAD 438
    11

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  • ORD–YUL, Oct 12, 2026: From CAD 216
    12

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  • ORD–YUL, Oct 13, 2026: From CAD 216
    13

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  • ORD–YUL, Oct 14, 2026: From CAD 216
    14

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  • ORD–YUL, Oct 15, 2026: From CAD 216
    15

    Th

    • RangeCAD 216-CAD 440

    *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

    Flights between Chicago and Montréal - our lowest fares in points

    pts
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    Flights between Chicago and Montréal - our lowest fares in points
    From
    To
    Fare Type
    Departure
    Price
    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Sep 22, 2026

    From

    11,531 pts
    + CAD 80

    Viewed: 12 hours ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Sep 21, 2026

    From

    11,531 pts
    + CAD 80

    Viewed: 12 hours ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Oct 25, 2026

    From

    19,602 pts
    + CAD 159

    Viewed: 1 day ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Dec 25, 2026

    From

    57,655 pts
    + CAD 397

    Viewed: 20 hours ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Nov 17, 2026

    From

    11,531 pts
    + CAD 79

    Viewed: 1 day ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Nov 22, 2026

    From

    11,531 pts
    + CAD 79

    Viewed: 1 day ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Nov 23, 2026

    From

    11,531 pts
    + CAD 79

    Viewed: 1 day ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Jan 04, 2027

    From

    23,062 pts
    + CAD 158

    Viewed: 1 day ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Jan 03, 2027

    From

    23,062 pts
    + CAD 158

    Viewed: 1 day ago

    *Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

    Explore all routes from Chicago to Montréal