ORD to YUL from $233 in business – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Business Class

O'Hare International Airport

Chicago, United States

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada

$288 USD

-19%$233 USD

Verified about 4 hours ago

June 2026

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Sun

1 2 3 4 5$422 6$378 7$432 8$438 9$500 10$378 11$609 12$432 13$368 14$422 15$432 16$378 17$563 18$615 19$273 20$243 21$318 22$273 23$243 24$500 25$273 26$353 27$243 28$273 29$263 30$233 1$243 2$328 3$273 4$233 5$263

Fair Availability

31% of dates checked are available within 10% of the lowest price

Thursday, June 25th, 2026

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