Air Canada flight AC 4790: Denver - Detroit

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed-Sun 17:25 Denver (DEN) 22:15 Detroit (DTW) E
AC 4790 Non-stop Airbus A320 (320) 2:50 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1220)
Daily 17:35 Denver (DEN) 22:25 Detroit (DTW) E
AC 4790 Non-stop Airbus A320 (320) 2:50 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1220)
Daily 17:39 Denver (DEN) 22:23 Detroit (DTW) E
AC 4790 Non-stop Airbus A319 (319) 2:44 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1220)
Daily 17:39 Denver (DEN) 22:23 Detroit (DTW) E
AC 4790 Non-stop Airbus A320 (320) 2:44 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 1220)
Daily 17:40 Denver (DEN) 22:30 Detroit (DTW) E
AC 4790 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-01-06 through 2026-02-10
Codeshare flight, operated by United Airlines.(UA 1220)
Wed 17:40 Denver (DEN) 22:36 Detroit (DTW) E
AC 4790 Non-stop Airbus A320 (320) 2:56 Operates only on 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1220)
Daily 17:40 Denver (DEN) 22:37 Detroit (DTW) E
AC 4790 Non-stop Boeing 737-800 (738) 2:57 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1220)
Daily 17:41 Denver (DEN) 22:31 Detroit (DTW) E
AC 4790 Non-stop Airbus A320 (320) 2:50 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1220)
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Air Canada flight AC 4790:
Denver - Detroit
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4790
17:25

22:15
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:50, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air Canada AC4790
17:35

22:25
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:50, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air Canada AC4790
17:39

22:23
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:44, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Air Canada AC4790
17:39

22:23
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:44, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air Canada AC4790
17:40

22:30
Effective 2026-01-06 through 2026-02-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:50, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC4790
17:40

22:36
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:56, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air Canada AC4790
17:40

22:37
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:57, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC4790
17:41

22:31
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1220)
Duration: 2:50, non-stop
Airbus A320 (320)
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  • AC 4790 is a domestic flight departing from the Denver airport (DEN) and arriving at Detroit airport (DTW).
  • The flight distance is 1119 miles, or 1801 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . 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 2:44 and 2:57.