United UA3997 Flight Status Tracker
UA3997 is a domestic flight operated by United. UA3997 is departing from Houston (IAH), United States and arriving at Gulfport (GPT), United States. The flight distance is about 605.37 km or 376.16 miles and flight time is 1 hours 11 minutes. Get the latest status of UA3997 / UAL3997 here.
Update on Dec. 22, 2025, 7:51 a.m.
Lastest Status
Scheduled On time
| IAH | GPT |
Distance: 605.37 km / 376.16 miles or 326.87 nautical miles.
Departure Houston George Bush Intercontinental Airport
Estimate Departure: 11:21
Scheduled Departure: 11:21
Departure Terminal : N/A Gate None
Arrival Gulfport Airport
Estimate Arrival: 12:55
Scheduled Arrival: 12:55
Arrival Terminal : 2 Gate None
Flight UA3997 detail information
| Type | Domestic Flight |
| Route | Departure Houston (IAH), United States and arriving at Gulfport (GPT), United States |
| Airlines | United (UA) |
| Aircraft | E145 |
| Flight Duration | 1 hours 11 minutes |
| Flight Distance | 605.37 km /376.16 miles |
| Operating Days | Monday, Wednesday, Thursday, Friday, Sunday |
Find more flight status
UA3997 Airports
| Departures |
|---|
| Airport: Houston George Bush Intercontinental Airport, United States |
| ICAO Code: IAH |
| IAH Current time: 03:47 22-Dec-2025 |
| Arrivals |
| Airport: Gulfport Airport, United States |
| ICAO Code: GPT |
| GPT Current time: 03:47 22-Dec-2025 |