United UA4284 Flight Status Tracker
UA4284 is a domestic flight operated by United. UA4284 is departing from Knoxville (TYS), United States and arriving at Houston (IAH), United States. The flight distance is about 1241.56 km or 771.47 miles and flight time is 2 hours 0 minutes. Get the latest status of UA4284 / UAL4284 here.
Update on March 2, 2026, 1:04 p.m.
Lastest Status
Scheduled On time
| TYS | IAH |
Distance: 1241.56 km / 771.47 miles or 670.39 nautical miles.
Departure Knoxville Airport
Estimate Departure: 19:40
Scheduled Departure: 19:40
Departure Terminal : N/A Gate None
Arrival Houston George Bush Intercontinental Airport
Estimate Arrival: 21:09
Scheduled Arrival: 21:09
Arrival Terminal : A Gate None
Flight UA4284 detail information
| Type | Domestic Flight |
| Route | Departure Knoxville (TYS), United States and arriving at Houston (IAH), United States |
| Airlines | United (UA) |
| Aircraft | ERJ |
| Flight Duration | 2 hours 0 minutes |
| Flight Distance | 1241.56 km /771.47 miles |
| Operating Days | Tuesday, Wednesday, Thursday, Friday, Saturday |
Find more flight status
UA4284 Airports
| Departures |
|---|
| Airport: Knoxville Airport, United States |
| ICAO Code: TYS |
| TYS Current time: 09:31 02-Mar-2026 |
| Arrivals |
| Airport: Houston George Bush Intercontinental Airport, United States |
| ICAO Code: IAH |
| IAH Current time: 08:31 02-Mar-2026 |