Year-round direct route · 749 km
Denver (DEN) to Sioux City (SUX)
Nonstop service operated by United Express. Around 1h 34m gate to gate over 749 km (465 mi).
Route facts
| Airlines | United Express |
| Service | Year-round |
| Distance | 749 km / 465 mi |
| Est. flight time | about 1h 34m |
| Return direction | SUX to DEN |
Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.
SUX · Sioux Gateway Airport / Brigadier General Bud Day Field
Sioux City, United States