Flight
DAL121 30 Jun 2026
DAL121, operated by Delta Air Lines, on 30 Jun 2026, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | RJTL SHIMOFUSA → ? |
| Status | Completed (receiver network) |
| First seen airborne | 11:26 JST |
| Last seen | 03:26Z |
| Duration | 0h 59m |
| Aircraft | N517DZ |
| Max altitude | 41,000 ft |
Leg 2 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 06:11Z |
| Last seen | 19:16Z |
| Duration | 13h 04m |
| Aircraft | N517DZ |
| Max altitude | 35,525 ft |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 20:31Z |
| Last seen | 21:50Z |
| Duration | 1h 18m |
| Aircraft | N502DN |
| Max altitude | 38,000 ft |
Punctuality, last 30 days
| Flights | 9 |
| On time | 6 (67%) |
| Average delay | +25 min |
| Worst delay | +138 min |
In the last 30 days DAL121 departed on time (within 15 minutes) on 6 of 9 flights (67%), with an average departure delay of +25 min and a worst delay of +138 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.