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

Dates
Travellers and cabin

Who’s flying?

Adults12 and over
1
Cabin
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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 14 days15,000 Atmos pointsPlus fees$82.76ProgramAtmos RewardsAtmos RewardsAirlineAmerican AirlinesAmerican AirlinesDepartingTue, Oct 27
Last checked 13d agoChecked

Which program and airline costs you least

Montreal to Chicago in business class starts at 15K Atmos points plus $82.76 — American Airlines through Atmos Rewards.

Every way to book YUL to ORD with miles or points
Airline
American AirlinesAmerican AirlinesNonstoplast seen 8 Oct, not re-checked sinceAtmos Rewards15K Atmos pointsplus $82.76

YUL to ORD in business class: the facts

Over the next 60 days we hold business class seats from Montreal to Chicago on 17 of the 17 departure days we have checked so far (43 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
    17 of 17 checked
    Lowest
    15,000 Atmos points
    Typical day
    15,000 Atmos points
    Cash on top
    $83 to $88

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 YUL to ORD in business class on a date with space, and pay in Atmos points with the cash on top (from $83).

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

Get told the moment a YUL → ORD 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.