United UA4437 Flight Status Tracker
UA4437 is a domestic flight operated by United. UA4437 is departing from Chicago (ORD), United States and arriving at Sioux Falls (FSD), United States. The flight distance is about 744.40 km or 462.55 miles and flight time is 1 hours 45 minutes. Get the latest status of UA4437 / UAL4437 here.
Update on Jan. 14, 2026, 7:37 a.m.
Lastest Status
Scheduled On time
| ORD | FSD |
Distance: 744.40 km / 462.55 miles or 401.94 nautical miles.
Departure Chicago O'Hare International Airport
Estimate Departure: 13:15
Scheduled Departure: 13:15
Departure Terminal : A Gate None
Arrival Sioux Falls Airport
Estimate Arrival: 14:50
Scheduled Arrival: 14:50
Arrival Terminal : 1 Gate None
Flight UA4437 detail information
| Type | Domestic Flight |
| Route | Departure Chicago (ORD), United States and arriving at Sioux Falls (FSD), United States |
| Airlines | United (UA) |
| Aircraft | CR5 |
| Flight Duration | 1 hours 45 minutes |
| Flight Distance | 744.40 km /462.55 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA4437 Airports
| Departures |
|---|
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 09:13 14-Jan-2026 |
| Arrivals |
| Airport: Sioux Falls Airport, United States |
| ICAO Code: FSD |
| FSD Current time: 09:13 14-Jan-2026 |