United Airlines flights from Sioux City (SUX) to Denver (DEN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 18:35 Sioux City (SUX) 19:20 Denver (DEN)
United Airlines UA 5070 Non-stop Canadair CRJ (CRJ) 1:45 Effective 2025-05-22 through 2025-06-25
Daily 15:26 Sioux City (SUX) 16:12 Denver (DEN)
United Airlines UA 5081 Non-stop Canadair CRJ (CRJ) 1:46 Valid until 2025-05-21
Daily 18:50 Sioux City (SUX) 19:34 Denver (DEN)
United Airlines UA 5104 Non-stop Canadair CRJ (CRJ) 1:44 Effective from 2025-08-19
Daily 18:53 Sioux City (SUX) 19:36 Denver (DEN)
United Airlines UA 5129 Non-stop Canadair CRJ (CRJ) 1:43 Effective 2025-06-26 through 2025-07-31
Daily 18:53 Sioux City (SUX) 19:36 Denver (DEN)
United Airlines UA 5132 Non-stop Canadair CRJ (CRJ) 1:43 Effective 2025-08-01 through 2025-08-18


United Airlines flights from Sioux City (SUX) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Canadair CRJ (CRJ)

Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:46, non-stop
Canadair CRJ (CRJ)

Effective from 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:44, non-stop
Canadair CRJ (CRJ)

Effective 2025-06-26 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Canadair CRJ (CRJ)

Effective 2025-08-01 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Canadair CRJ (CRJ)
  • A domestic route departing from the Sioux City airport (SUX) and arriving at Denver airport (DEN).
  • The flight distance is 465 miles, or 749 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 1:43 and 1:46.