Air Canada
flight
AC 5051:
Chicago O'Hare - Denver
Chicago O'Hare - Denver
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC5051
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:49, non-stop Boeing 757-300 (753)
Direct Codeshare Flights:
Air Canada AC5051
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:49, non-stop Boeing 757-300 (753)
Direct Codeshare Flights:
Air Canada AC5051
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2118)
Duration: 2:54, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5051
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1217)
Duration: 2:55, non-stop Boeing 757-200 (752)
Direct Codeshare Flights:
Air Canada AC5051
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:55, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5051
Operates only on 2026-01-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:55, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air Canada AC5051
Operates only on 2026-01-06
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:45, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5051
Operates only on 2026-02-12
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:53, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Canada AC5051
Effective 2026-02-13 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:54, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Air Canada AC5051
Effective 2026-02-14 through 2026-03-01
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 791)
Duration: 2:53, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air Canada AC5051
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1217)
Duration: 2:40, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Canada AC5051
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1217)
Duration: 2:40, non-stop Boeing 737-900 (739)
- AC 5051 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Denver airport (DEN).
- The flight distance is 885 miles, or 1425 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 2:40 and 2:55.