United UA4830 Flight Status Tracker
UA4830 is a domestic flight operated by United. UA4830 is departing from Washington (IAD), United States and arriving at Knoxville (TYS), United States. The flight distance is about 676.29 km or 420.23 miles and flight time is 1 hours 42 minutes. Get the latest status of UA4830 / UAL4830 here.
Update on Feb. 24, 2026, 2:18 a.m.
Lastest Status
Arrived On time
| IAD | TYS |
Distance: 676.29 km / 420.23 miles or 365.17 nautical miles.
Departure Washington Dulles Airport
Actual Departure: 11:48
Scheduled Departure: 11:54
Departure Terminal : N/A Gate None
Arrival Knoxville Airport
Actual Arrival: 13:18
Scheduled Arrival: 13:40
Arrival Terminal : N/A Gate None
Flight UA4830 detail information
| Type | Domestic Flight |
| Route | Departure Washington (IAD), United States and arriving at Knoxville (TYS), United States |
| Airlines | United (UA) |
| Aircraft | EMBRAER ERJ 135 / ERJ 140 / ERJ 145 |
| Flight Duration | 1 hours 42 minutes |
| Flight Distance | 676.29 km /420.23 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA4830 Airports
| Departures |
|---|
| Airport: Washington Dulles Airport, United States |
| ICAO Code: IAD |
| IAD Current time: 22:58 23-Feb-2026 |
| Arrivals |
| Airport: Knoxville Airport, United States |
| ICAO Code: TYS |
| TYS Current time: 22:58 23-Feb-2026 |