Delta Airlines DL4089 Flight Status Tracker
DL4089 is a domestic flight operated by Delta Airlines. DL4089 is departing from Seattle (SEA), United States and arriving at Boise (BOI), United States. The flight distance is about 640.88 km or 398.22 miles and flight time is 1 hours 19 minutes. Get the latest status of DL4089 / DAL4089 here.
Update on Jan. 16, 2026, 2:45 p.m.
Lastest Status
Scheduled On time
| SEA | BOI |
Distance: 640.88 km / 398.22 miles or 346.05 nautical miles.
Departure Seattle Tacoma International Airport
Scheduled Departure: 17:54
Departure Terminal : D Gate None
Arrival Boise Airport
Scheduled Arrival: 19:13
Arrival Terminal : Gate None
Flight DL4089 detail information
| Type | Domestic Flight |
| Route | Departure Seattle (SEA), United States and arriving at Boise (BOI), United States |
| Airlines | Delta Airlines (DL) |
| Aircraft | E75L |
| Flight Duration | 1 hours 19 minutes |
| Flight Distance | 640.88 km /398.22 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
DL4089 Airports
| Departures |
|---|
| Airport: Seattle Tacoma International Airport, United States |
| ICAO Code: SEA |
| SEA Current time: 08:35 16-Jan-2026 |
| Arrivals |
| Airport: Boise Airport, United States |
| ICAO Code: BOI |
| BOI Current time: 09:35 16-Jan-2026 |