Airlines with flights from Chicago to Calgary
There are four airlines with scheduled flights between ORD and YYC. American Airlines, United and WestJet has non-stop flights from Chicago O'Hare to Calgary International and the flight time is 3 hours and 57 minutes.
Choose airline
Schedules
Non-stop with American Airlines
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Total flight time: 3 hours and 57 minutes
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One World Alliance
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Chicago is a American Airlines hub.
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17 flights per week
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Boeing 737-800 PassengerBoeing 737MAX 8 Passenger
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First class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with United Airlines
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Total flight time: 3 hours and 52 minutes
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Chicago is a United Airlines hub (Largest hub ).
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14 flights per week
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Airbus A320Boeing 737-800 Passenger
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First class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with WestJet
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Total flight time: 3 hours and 55 minutes
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Low-cost airline
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Calgary is a WestJet hub.
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7 flights per week
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Boeing 737-700 (winglets) Passenger/BBJ1Boeing 737-800 (winglets) Passenger/BBJ2
Flight
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Delta Air Lines
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Total flight time: 5h 10m - 9h 26m.
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Sky Team Alliance
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64 flights per week
Flight
DL2487
DL2487
DL2485
DL2485
DL2485
The timetable & schedule information was updated at 2026-04-21
Via Denver with United Airlines
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Total flight time: 6h 00m - 10h 08m.
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Chicago is a United Airlines hub (Largest hub ).
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201 flights per week
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Airbus A320Boeing 737-800 Passenger
Flight
UA2459
UA2459
UA2459
UA2459
UA720
UA720
UA720
UA720
The timetable & schedule information was updated at 2026-04-21
Via Salt Lake City with Delta Air Lines
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Total flight time: 6h 29m - 10h 18m.
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Sky Team Alliance
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39 flights per week
Flight
DL4113
DL4113
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with United Airlines
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Total flight time: 10h 23m - 10h 33m.
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Chicago is a United Airlines hub (Largest hub ).
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Airbus A320Boeing 737-800 Passenger
Flight
The timetable & schedule information was updated at 2026-04-21

There are four airlines with scheduled flights between ORD and YYC. American Airlines, United and WestJet has non-stop flights from Chicago O'Hare to Calgary International and the flight time is 3 hours and 57 minutes.