Flight
UAL2423
Flight history and live tracking for UAL2423, 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 | KEWR NEWARK LIBERTY INTERNATIONAL |
| Typical destination | KSNA JOHN WAYNE ARPT ORANGE CO |
| Distance | 2,110 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-14estimated | KEWR | KSNA | 06:54 EDT | 09:26 PDT | 5h 31m | N37318 |
| 2026-07-21estimated | KEWR | KSNA | 06:35 EDT | 09:12 PDT | 5h 36m | A5CF3F |
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]