Chicago (ORD) to Montreal (YUL) cheap flight deal from $67 USD in economy class – flightdeals.net

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About Premium Fare Deals

American Airlines

AAAmerican Airlines

One Way•Economy

O'Hare International Airport

Chicago, United States

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada

$174 USD

-61%$67 USD

Verified about 2 hours ago

September 2025

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1$161 2$85 3$75 4$171 5$90 6$75 7$161 8$161 9$85 10$85 11$85 12$171 13$161 14$90 15$85 16$75 17$161 18$220 19$161 20$75 21$90 22$85 23$85 24$85 25$197 26$171 27$75 28$85 29$75 30$161 1$85 2$197 3$171 4$161 5$90

Extremely Rare Availability

2% of dates checked are available within 10% of the lowest price

Wednesday, September 3rd, 2025

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