Delta Airlines DL3991 Flight Status Tracker
DL3991 is a domestic flight operated by Delta Airlines. DL3991 is departing from Kingsport (TRI), United States and arriving at Atlanta (ATL), United States. The flight distance is about 365.82 km or 227.31 miles and flight time is 2 hours 16 minutes. Get the latest status of DL3991 / DAL3991 here.
Update on April 1, 2026, 11:05 p.m.
Lastest Status
Scheduled On time
| TRI | ATL |
Distance: 365.82 km / 227.31 miles or 197.53 nautical miles.
Departure Tri-Cities Regional Airport
Estimate Departure: 16:30
Scheduled Departure: 16:25
Departure Terminal : Gate None
Arrival Atlanta Hartsfield-Jackson ATL Airport
Estimate Arrival: 18:37
Scheduled Arrival: 18:44
Arrival Terminal : Gate None
Flight DL3991 detail information
| Type | Domestic Flight |
| Route | Departure Kingsport (TRI), United States and arriving at Atlanta (ATL), United States |
| Airlines | Delta Airlines (DL) |
| Aircraft | CR9 |
| Flight Duration | 2 hours 16 minutes |
| Flight Distance | 365.82 km /227.31 miles |
| Operating Days |
Find more flight status
DL3991 Airports
| Departures |
|---|
| Airport: Tri-Cities Regional Airport , United States |
| ICAO Code: TRI |
| TRI Current time: 19:31 01-Apr-2026 |
| Arrivals |
| Airport: Atlanta Hartsfield-Jackson ATL Airport, United States |
| ICAO Code: ATL |
| ATL Current time: 19:31 01-Apr-2026 |