Air Canada flight AC 4891: Denver - Des Moines

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 20:45 Denver (DEN) 23:44 Des Moines (DSM)
AC 4891 Non-stop Embraer EMB 175 (E7W) 1:59 Effective 2026-01-06 through 2026-02-02
Codeshare flight, operated by United Airlines.(UA 5389)
Tue,Wed 20:45 Denver (DEN) 23:34 Des Moines (DSM)
AC 4891 Non-stop Airbus A319 (319) 1:49 Effective 2026-02-03 through 2026-02-04
Codeshare flight, operated by United Airlines.(UA 432)
Daily 20:45 Denver (DEN) 23:44 Des Moines (DSM)
AC 4891 Non-stop Embraer EMB 175 (E7W) 1:59 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 5389)
Daily 20:50 Denver (DEN) 23:42 Des Moines (DSM)
AC 4891 Non-stop Embraer EMB 175 (E7W) 1:52 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 5389)
Daily 20:50 Denver (DEN) 23:46 Des Moines (DSM)
AC 4891 Non-stop Embraer EMB 175 (E7W) 1:56 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 5389)
Daily 20:51 Denver (DEN) 23:43 Des Moines (DSM)
AC 4891 Non-stop Embraer EMB 175 (E7W) 1:52 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 5389)
Daily 21:00 Denver (DEN) 23:58 Des Moines (DSM)
AC 4891 Non-stop Embraer EMB 175 (E7W) 1:58 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 5389)
Daily 21:00 Denver (DEN) 23:39 Des Moines (DSM)
AC 4891 Non-stop Embraer EMB 175 (E7W) 1:39 Effective from 2026-04-30
Codeshare flight, operated by United Airlines.(UA 5389)


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Air Canada flight AC 4891:
Denver - Des Moines
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC4891
20:45
Denver (DEN)

23:44
Des Moines (DSM)
Effective 2026-01-06 through 2026-02-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5389)
Duration: 1:59, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4891
20:45
Denver (DEN)

23:34
Des Moines (DSM)
Effective 2026-02-03 through 2026-02-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 432)
Duration: 1:49, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC4891
20:45
Denver (DEN)

23:44
Des Moines (DSM)
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5389)
Duration: 1:59, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4891
20:50
Denver (DEN)

23:42
Des Moines (DSM)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5389)
Duration: 1:52, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4891
20:50
Denver (DEN)

23:46
Des Moines (DSM)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5389)
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4891
20:51
Denver (DEN)

23:43
Des Moines (DSM)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5389)
Duration: 1:52, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4891
21:00
Denver (DEN)

23:58
Des Moines (DSM)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5389)
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4891
21:00
Denver (DEN)

23:39
Des Moines (DSM)
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5389)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)
  • AC 4891 is a domestic flight departing from the Denver airport (DEN) and arriving at Des Moines airport (DSM).
  • The flight distance is 588 miles, or 946 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . 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 1:39 and 1:59.
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