United UA4020 Flight Status Tracker
UA4020 is a domestic flight operated by United. UA4020 is departing from Houston (IAH), United States and arriving at Laredo (LRD), United States. The flight distance is about 484.31 km or 300.94 miles and flight time is 2 hours 8 minutes. Get the latest status of UA4020 / UAL4020 here.
Update on Feb. 24, 2026, 2:10 a.m.
Lastest Status
Departed On time
IAH
Departure
Houston George Bush Intercontinental Airport
Scheduled Departure:
16:40
Actual Departure:
16:37
Departure Terminal:
N/A Gate None
Distance:
484.31 km / 300.94 miles or 261.51 nautical miles.
LRD
Arrival
Laredo Airport
Scheduled Arrival:
19:05
Estimate Arrival:
18:42
Arrival Terminal:
B Gate None
Flight UA4020 detail information
- Type Domestic Flight
- Route Departure Houston (IAH), United States and arriving at Laredo (LRD), United States
- Airlines United (UA)
- Aircraft E45X
- Flight Duration 2 hours 8 minutes
- Flight Distance 484.31 km /300.94 miles
- Operating Days Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
UA4020 Airports
Departures
- Airport: Houston George Bush Intercontinental Airport, United States
- ICAO Code: IAH
- IAH Current time: 17:32 01-Mar-2026
Arrivals
- Airport: Laredo Airport, United States
- ICAO Code: LRD
- LRD Current time: 17:32 01-Mar-2026