Delta Airlines DL3121 Flight Status Tracker
DL3121 is a international flight operated by Delta Airlines. DL3121 is departing from New York (JFK), United States and arriving at San Juan (SJU), Puerto Rico. The flight distance is about 2571.70 km or 1597.98 miles and flight time is 0 minutes. Get the latest status of DL3121 / DAL3121 here.
Update on Jan. 15, 2026, 3:58 p.m.
Lastest Status
Scheduled On time
| JFK | SJU |
Distance: 2571.70 km / 1597.98 miles or 1388.61 nautical miles.
Departure John F. Kennedy International Airport
Scheduled Departure: 22:54
Departure Terminal : None Gate None
Arrival San Juan Luis Munoz Marin International Airport
Scheduled Arrival: 23:00
Arrival Terminal : None Gate None
Flight DL3121 detail information
| Type | International Flight |
| Route | Departure New York (JFK), United States and arriving at San Juan (SJU), Puerto Rico |
| Airlines | Delta Airlines (DL) |
| Aircraft | B739 |
| Flight Duration | 0 minutes |
| Flight Distance | 2571.70 km /1597.98 miles |
| Operating Days |
Find more flight status
DL3121 Airports
| Departures |
|---|
| Airport: John F. Kennedy International Airport, United States |
| ICAO Code: JFK |
| JFK Current time: 12:52 15-Jan-2026 |
| Arrivals |
| Airport: San Juan Luis Munoz Marin International Airport, Puerto Rico |
| ICAO Code: SJU |
| SJU Current time: 13:52 15-Jan-2026 |