Flight
UAL398
Flight history and live tracking for UAL398, operated by United Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | United Airlines |
| Typical origin | KIAD WASHINGTON DULLES INTERNATIONAL |
| Typical destination | BIKF KEFLAVIK NAS |
| Distance | 2,427 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18 | KIAD | BIKF | 23:09 EDT | 11:48 GMT | 8h 39m | N18112 |
| 2026-08-17estimated | KIAD | BIKF | 06:59 EDT | 11:30 GMT | 0h 30m | N34137 |
| 2026-08-16 | KIAD | BIKF | 23:12 EDT | 08:40 GMT | 5h 28m | N41140 |
| 2026-08-15 | KIAD | BIKF | 23:12 EDT | 08:42 GMT | 5h 29m | N12114 |
| 2026-08-14 | KIAD | BIKF | 23:52 EDT | 11:36 GMT | 7h 44m | N18112 |
| 2026-08-13 | KIAD | BIKF | 23:13 EDT | 08:28 GMT | 5h 14m | N34131 |
| 2026-08-12 | KIAD | BIKF | 23:14 EDT | 08:30 GMT | 5h 15m | N13113 |
| 2026-07-23 | KIAD | BIKF | 23:11 EDT | 08:30 GMT | 5h 18m | N18112 |
| 2026-07-22 | KIAD | BIKF | 23:09 EDT | 08:16 GMT | 5h 06m | N48127 |
| 2026-07-21 | KIAD | BIKF | 23:22 EDT | 11:53 GMT | 8h 30m | N29129 |
| 2026-07-20 | KIAD | BIKF | 01:01 EDT | 10:16 GMT | 5h 14m | N13113 |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage.
Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive. Questions: [email protected]