Delta Airlines DL5423 Flight Status Tracker
DL5423 is a domestic flight operated by Delta Airlines. DL5423 is departing from New York (JFK), United States and arriving at Buffalo (BUF), United States. The flight distance is about 483.25 km or 300.27 miles and flight time is 1 hours 25 minutes. Get the latest status of DL5423 / DAL5423 here.
Update on Feb. 3, 2026, 8:06 p.m.
Lastest Status
Scheduled On time
| JFK | BUF |
Distance: 483.25 km / 300.27 miles or 260.93 nautical miles.
Departure John F. Kennedy International Airport
Scheduled Departure: 06:08
Departure Terminal : Gate None
Arrival Buffalo Niagara Airport
Scheduled Arrival: 09:00
Arrival Terminal : 1 Gate None
Flight DL5423 detail information
| Type | Domestic Flight |
| Route | Departure New York (JFK), United States and arriving at Buffalo (BUF), United States |
| Airlines | Delta Airlines (DL) |
| Aircraft | CRJ |
| Flight Duration | 1 hours 25 minutes |
| Flight Distance | 483.25 km /300.27 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
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DL5423 Airports
| Departures |
|---|
| Airport: John F. Kennedy International Airport, United States |
| ICAO Code: JFK |
| JFK Current time: 00:59 04-Feb-2026 |
| Arrivals |
| Airport: Buffalo Niagara Airport, United States |
| ICAO Code: BUF |
| BUF Current time: 00:59 04-Feb-2026 |