United Airlines flights from Chicago O'Hare (ORD) to Calgary (YYC).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 08:40 Chicago O'Hare (ORD) 1 11:30 Calgary (YYC)
United Airlines UA 764 Non-stop Airbus A319 (319) 3:50 Effective 2026-03-05 through 2026-03-27
Sat 08:40 Chicago O'Hare (ORD) 1 11:30 Calgary (YYC)
United Airlines UA 764 Non-stop Boeing 737-800 (738) 3:50 Effective 2026-03-07 through 2026-03-28
Mon-Fri,Sun 08:41 Chicago O'Hare (ORD) 1 11:31 Calgary (YYC)
United Airlines UA 764 Non-stop Boeing 737-800 (738) 3:50 Effective 2026-02-12 through 2026-03-04
Daily 08:45 Chicago O'Hare (ORD) 1 11:35 Calgary (YYC)
United Airlines UA 764 Non-stop Airbus A319 (319) 3:50 Valid until 2026-01-05
Daily 08:45 Chicago O'Hare (ORD) 1 11:35 Calgary (YYC)
United Airlines UA 764 Non-stop Boeing 737-700 (73G) 3:50 Effective 2026-01-06 through 2026-02-11
Sat 08:45 Chicago O'Hare (ORD) 1 11:35 Calgary (YYC)
United Airlines UA 764 Non-stop Boeing 737-700 (73G) 3:50 Effective 2026-02-14 through 2026-02-28
Daily 08:46 Chicago O'Hare (ORD) 1 11:37 Calgary (YYC)
United Airlines UA 764 Non-stop Boeing 737-800 (738) 3:51 Effective 2026-03-29 through 2026-04-29
Daily 09:00 Chicago O'Hare (ORD) 1 11:54 Calgary (YYC)
United Airlines UA 764 Non-stop Boeing 737-700 (73G) 3:54 Effective from 2026-04-30
Daily 20:00 Chicago O'Hare (ORD) 1 22:54 Calgary (YYC)
United Airlines UA 1156 Non-stop Boeing 737-700 (73G) 3:54 Effective 2026-05-21 through 2026-09-23
Non-Direct Flights:
Sat 05:37 Chicago O'Hare (ORD) 1 13:08 Calgary (YYC)
United Airlines UA 537 1-stop Boeing 737 MAX 9 (7M9) 8:31 Effective 2026-01-10 through 2026-02-07
Tue 05:40 Chicago O'Hare (ORD) 1 13:08 Calgary (YYC)
United Airlines UA 537 1-stop Airbus A321neo (32Q) 8:28 Operates only on 2026-01-06
Mon-Fri,Sun 05:40 Chicago O'Hare (ORD) 1 13:08 Calgary (YYC)
United Airlines UA 537 1-stop Boeing 737 MAX 9 (7M9) 8:28 Effective 2026-01-07 through 2026-02-03
Mon-Fri,Sun 05:40 Chicago O'Hare (ORD) 1 13:08 Calgary (YYC)
United Airlines UA 537 1-stop Boeing 737 MAX 9 (7M9) 8:28 Effective 2026-02-05 through 2026-02-11




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United Airlines flights from Chicago O'Hare (ORD) to Calgary (YYC).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA764
08:40
Chicago O'Hare (ORD) 1

11:30
Calgary (YYC)
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:50, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA764
08:40
Chicago O'Hare (ORD) 1

11:30
Calgary (YYC)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:50, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA764
08:41
Chicago O'Hare (ORD) 1

11:31
Calgary (YYC)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:50, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA764
08:45
Chicago O'Hare (ORD) 1

11:35
Calgary (YYC)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:50, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA764
08:45
Chicago O'Hare (ORD) 1

11:35
Calgary (YYC)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:50, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA764
08:45
Chicago O'Hare (ORD) 1

11:35
Calgary (YYC)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:50, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA764
08:46
Chicago O'Hare (ORD) 1

11:37
Calgary (YYC)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:51, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA764
09:00
Chicago O'Hare (ORD) 1

11:54
Calgary (YYC)
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:54, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA1156
20:00
Chicago O'Hare (ORD) 1

22:54
Calgary (YYC)
Effective 2026-05-21 through 2026-09-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:54, non-stop
Boeing 737-700 (73G)
Non-Direct Flights:
United Airlines UA537
05:37
Chicago O'Hare (ORD) 1

13:08
Calgary (YYC)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:31, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA537
05:40
Chicago O'Hare (ORD) 1

13:08
Calgary (YYC)
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:28, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA537
05:40
Chicago O'Hare (ORD) 1

13:08
Calgary (YYC)
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 8:28, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA537
05:40
Chicago O'Hare (ORD) 1

13:08
Calgary (YYC)
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 8:28, 1-stop
Boeing 737 MAX 9 (7M9)
  • An international route departing from Chicago O'Hare airport, United States (ORD) and arriving at Calgary airport, Canada (YYC).
  • The flight distance is 1381 miles, or 2223 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:50 and 3:54.
All ORD-YYC flights
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