Flight
DAL1159 25 Feb 2026
DAL1159, operated by Delta Air Lines, on 25 Feb 2026: Seattle Tacoma International (KSEA) to Portland International (KPDX), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:01 PST 24 Feb |
| Last seen | 23:38 PST 24 Feb |
| Duration | 3h 37m |
| Aircraft | N311DU |
| Max altitude | 17,000 ft |
| Distance tracked | 112 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KPDX PORTLAND INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 05:41 PST |
| Aircraft | N311DU |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +19 min |
| Worst delay | +37 min |
In the last 30 days DAL1159 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +19 min and a worst delay of +37 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.