Cheap Flights From Pierre Elliott Trudeau Intl. (YUL) To O'Hare Intl. (ORD)

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Cheapest Flights from Montreal (YUL) to Chicago (ORD)

The cheapest flights to O'Hare Intl. found within the past 7 days were CA $298 round trip and CA $190 one way. Prices and availability subject to change. Additional terms may apply.

Sat., Oct. 25 - Wed., Oct. 29
YUL
Montreal
ORD
Chicago
CA $298 Roundtrip, found 10 hours ago
CA $298
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat., Oct. 25 from Montreal to Chicago, returning Wed., Oct. 29, priced at CA $298 found 10 hours ago
Sat., Oct. 25 - Wed., Oct. 29
YUL
Montreal
ORD
Chicago
CA $348 Roundtrip, found 10 hours ago
CA $348
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat., Oct. 25 from Montreal to Chicago, returning Wed., Oct. 29, priced at CA $348 found 10 hours ago
Sat., Oct. 25 - Wed., Oct. 29
YUL
Montreal
ORD
Chicago
CA $355 Roundtrip, found 10 hours ago
CA $355
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat., Oct. 25 from Montreal to Chicago, returning Wed., Oct. 29, priced at CA $355 found 10 hours ago
Sat., Oct. 25 - Wed., Oct. 29
YUL
Montreal
ORD
Chicago
CA $367 Roundtrip, found 10 hours ago
CA $367
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat., Oct. 25 from Montreal to Chicago, returning Wed., Oct. 29, priced at CA $367 found 10 hours ago
Sat., Oct. 25 - Wed., Oct. 29
YUL
Montreal
ORD
Chicago
CA $371 Roundtrip, found 10 hours ago
CA $371
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat., Oct. 25 from Montreal to Chicago, returning Wed., Oct. 29, priced at CA $371 found 10 hours ago
Sat., Oct. 25 - Wed., Oct. 29
YUL
Montreal
ORD
Chicago
CA $374 Roundtrip, found 10 hours ago
CA $374
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat., Oct. 25 from Montreal to Chicago, returning Wed., Oct. 29, priced at CA $374 found 10 hours ago
Sat., Oct. 25 - Wed., Oct. 29
YUL
Montreal
ORD
Chicago
CA $382 Roundtrip, found 10 hours ago
CA $382
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat., Oct. 25 from Montreal to Chicago, returning Wed., Oct. 29, priced at CA $382 found 10 hours ago
Thu., Jun. 26 - Sat., Jun. 28
YUL
Montreal
ORD
Chicago
CA $382 Roundtrip, found 1 day ago
CA $382
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu., Jun. 26 from Montreal to Chicago, returning Sat., Jun. 28, priced at CA $382 found 1 day ago
Thu., Jun. 26 - Sun., Jul. 6
YUL
Montreal
ORD
Chicago
CA $388 Roundtrip, found 2 hours ago
CA $388
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Thu., Jun. 26 from Montreal to Chicago, returning Sun., Jul. 6, priced at CA $388 found 2 hours ago
Fri., May 30 - Wed., Jun. 4
YUL
Montreal
ORD
Chicago
CA $389 Roundtrip, found 1 day ago
CA $389
Roundtrip
found 1 day ago
Select Delta flight, departing Fri., May 30 from Montreal to Chicago, returning Wed., Jun. 4, priced at CA $389 found 1 day ago

O'Hare Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
The Allegro Royal Sonesta Hotel Chicago Loop

The Allegro Royal Sonesta Hotel Chicago Loop

4 out of 5
Save 100% on your flight
per person
Jul. 5 - Jul. 11
found 1 day ago
Roundtrip non-stop flight included
Montreal (YUL) to Chicago (ORD)
Kimpton Gray Hotel by IHG

Kimpton Gray Hotel by IHG

4.5 out of 5
Save 100% on your flight
per person
Jul. 5 - Jul. 11
found 1 day ago
Roundtrip non-stop flight included
Montreal (YUL) to Chicago (ORD)
LondonHouse Chicago, Curio Collection by Hilton

LondonHouse Chicago, Curio Collection by Hilton

4.5 out of 5
Save 100% on your flight
per person
Jul. 5 - Jul. 11
found 1 day ago
Roundtrip non-stop flight included
Montreal (YUL) to Chicago (ORD)
Trump International Hotel & Tower Chicago

Trump International Hotel & Tower Chicago

5 out of 5
Save 100% on your flight
per person
Jun. 27 - Jun. 30
found 1 day ago
Roundtrip non-stop flight included
Montreal (YUL) to Chicago (ORD)
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Popular Flight Routes from Montreal (YUL)

Travelers at YUL love to visit these top cities. Roam to the top destinations from Montreal (YUL) today with the cheap prices from Travelocity!

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago(ORD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.