Montreal skyline

Chicago (ORD) to Montreal (YUL) business class award flights

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Travellers and cabin

Who’s flying?

Adults12 and over
1
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Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length

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Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
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Lowest seen in the last 10 days15,000 Atmos pointsPlus fees$25.60ProgramAtmos RewardsAtmos RewardsAirlineAmerican AirlinesAmerican AirlinesDepartingFri, Oct 23
Last checked 9d agoChecked

Which program and airline costs you least

Chicago to Montreal in business class starts at 15K Atmos points plus $25.60 — American Airlines through Atmos Rewards.

Every way to book ORD to YUL with miles or points
Airline
American AirlinesAmerican AirlinesNonstoplast seen 12 Oct, not re-checked sinceAtmos Rewards15K Atmos pointsplus $25.60

ORD to YUL in business class: the facts

Over the next 60 days we hold business class seats from Chicago to Montreal on 7 of the 7 departure days we have checked so far (53 days are not checked yet), through 1 program. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated .

  • Atmos Rewards
    Days with space
    7 of 7 checked
    Lowest
    15,000 Atmos points
    Typical day
    15,000 Atmos points
    Cash on top
    $26

Nonstop or with a connection

Nonstop seats on American Airlines.

How to book it

  1. Atmos Rewards books on alaskaair.com: sign in there, search ORD to YUL in business class on a date with space, and pay in Atmos points with the cash on top (from $26).

MilesZone finds the seat; it does not book it or take payment.

Get told the moment a ORD → YUL seat opens.

We re-check that exact seat seconds before the email leaves, so what you open is still there.

Email only. Searching this route stays free for departures in the next 60 days.