Flights From Calgary (YYC) to Rosemont (CHI)

Selected fares from Calgary to Rosemont

The cheapest prices found with in the last 7 days for return flights were CA $247 and CA $174 for one-way flights to Rosemont for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu., Sep. 4 - Mon., Sep. 8

YYC

Calgary Intl.

ORD

O'Hare Intl.

CA $247 Roundtrip, found 5 days ago

CA $247

Roundtrip

found 5 days ago

Select WestJet flight, departing Thu., Sep. 4 from Calgary Intl. to O'Hare Intl., returning Mon., Sep. 8, priced at CA $247 found 5 days ago

Tue., Aug. 5 - Tue., Aug. 12

YYC

Calgary Intl.

ORD

O'Hare Intl.

CA $301 Roundtrip, found 21 hours ago

CA $301

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Tue., Aug. 5 from Calgary Intl. to O'Hare Intl., returning Tue., Aug. 12, priced at CA $301 found 21 hours ago

Thu., Aug. 28 - Tue., Sep. 2

YYC

Calgary Intl.

ORD

O'Hare Intl.

CA $309 Roundtrip, found 4 hours ago

CA $309

Roundtrip

found 4 hours ago

Select Delta flight, departing Thu., Aug. 28 from Calgary Intl. to O'Hare Intl., returning Tue., Sep. 2, priced at CA $309 found 4 hours ago