DenverSioux CityNonstop Flight TimeDEN–SUX
Denver (Denver International Airport) to Sioux City (Sioux Gateway/Brig General Bud Day Field).
Direct flights from DEN to SUX have an estimated flight time of about 1h 33m, based on the 465-mile great-circle distance. Our current captured departure sample includes 1-2/day across 1 captured airline, with United Airlines appearing most often in that sample. Captured departure times run from 08:15 to 21:30 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~1h 33m Estimated from great-circle distance — no tracked flights yet. | 465 mi | Nonstop | 1-2/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured nonstop airlines for DEN to SUX
Our current provider sample includes 1-2/day direct flights from DEN to SUX across 1 captured airline.
- First departure
- 08:15
- Last departure
- 21:30
- Cadence
- 3 departures/day
- Captured departures/day
- 3
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 1-2/day | Bombardier CRJ | 08:1521:0821:30 |
Aircraft on this route
Flying the other way?
SUX to DEN flights — 1-2/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for DEN to SUX, last seen June 15, 2026. Frequency uses 11 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from DEN to SUX?
The DEN to SUX flight time is estimated at about 1h 33m from great-circle distance until enough tracked flights are available.
How far is DEN from SUX?
DEN to SUX is about 465 miles by air.
Are there nonstop flights from DEN to SUX?
Yes. Captured schedules show 1-2/day from DEN to SUX on United Airlines. Confirm live timetables before booking.
Which airlines fly from DEN to SUX?
Our current provider sample for DEN to SUX includes United Airlines. Confirm live timetables before booking.
What aircraft fly from DEN to SUX?
Aircraft captured in our current provider sample for DEN to SUX include Bombardier CRJ.
Route hubs
Nearby airport options
Near Sioux City
- OMA - OmahaEppley Airfield · 80 mi from SUXFlights to OMA