Travel with Air Canada from Chicago to Montréal (ORD - YUL) from CAD 238*

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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

Aug 2026
FromCAD 238*
One way/Economy
Sep 2026
FromCAD 238*
One way/Economy
Oct 2026
FromCAD 238*
One way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD 238
cmp-daily-histogram-bars-legend-max-price-aria-label CAD 920
Displaying fares for August-2026
  • ORD–YUL, Aug 07, 2026: From CAD 920
    07

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    AUG

  • ORD–YUL, Aug 08, 2026: From CAD 411
    08

    Sa

  • ORD–YUL, Aug 09, 2026: From CAD 439
    09

    Su

  • ORD–YUL, Aug 10, 2026: From CAD 439
    10

    Mo

  • ORD–YUL, Aug 11, 2026: From CAD 369
    11

    Tu

  • ORD–YUL, Aug 12, 2026: From CAD 369
    12

    We

  • ORD–YUL, Aug 13, 2026: From CAD 439
    13

    Th

  • ORD–YUL, Aug 14, 2026: From CAD 439
    14

    Fr

  • ORD–YUL, Aug 15, 2026: From CAD 369
    15

    Sa

  • ORD–YUL, Aug 16, 2026: From CAD 439
    16

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  • ORD–YUL, Aug 17, 2026: From CAD 439
    17

    Mo

  • ORD–YUL, Aug 18, 2026: From CAD 369
    18

    Tu

  • ORD–YUL, Aug 19, 2026: From CAD 369
    19

    We

  • ORD–YUL, Aug 20, 2026: From CAD 288
    20

    Th

  • ORD–YUL, Aug 21, 2026: From CAD 280
    21

    Fr

  • ORD–YUL, Aug 22, 2026: From CAD 240
    22

    Sa

  • ORD–YUL, Aug 23, 2026: From CAD 280
    23

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  • ORD–YUL, Aug 24, 2026: From CAD 280
    24

    Mo

  • ORD–YUL, Aug 25, 2026: From CAD 240
    25

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  • ORD–YUL, Aug 26, 2026: From CAD 238
    26

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  • ORD–YUL, Aug 27, 2026: From CAD 238
    27

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  • ORD–YUL, Aug 28, 2026: From CAD 238
    28

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  • ORD–YUL, Aug 29, 2026: From CAD 238
    29

    Sa

  • ORD–YUL, Aug 30, 2026: From CAD 238
    30

    Su

  • ORD–YUL, Aug 31, 2026: From CAD 238
    31

    Mo

  • ORD–YUL, Sep 01, 2026: From CAD 238
    01

    Tu

    SEP

  • ORD–YUL, Sep 02, 2026: From CAD 238
    02

    We

  • ORD–YUL, Sep 03, 2026: From CAD 238
    03

    Th

  • ORD–YUL, Sep 04, 2026: From CAD 387
    04

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  • ORD–YUL, Sep 05, 2026: From CAD 322
    05

    Sa

  • ORD–YUL, Sep 06, 2026: From CAD 238
    06

    Su

    • RangeCAD 238-CAD 920

    *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 30, 2026

    From

    10,000 pts
    + CAD 80

    Viewed: 10 hours ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Oct 01, 2026

    From

    10,000 pts
    + CAD 80

    Viewed: 10 hours ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Dec 05, 2026

    From

    20,000 pts
    + CAD 160

    Viewed: 5 hours ago

    Chicago (ORD)Montréal (YUL)One-way
    /
    Economy    		 Sep 11, 2026

    From

    20,000 pts
    + CAD 167

    Viewed: 1 day ago

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

    From

    10,000 pts
    + CAD 80

    Viewed: 23 hours 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