Flight
UAL2139
Flight history and live tracking for UAL2139, 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 |
| Observed route | KORD → KIAH |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-16estimated | KORD | KIAH | 09:11 CDT | 11:22 CDT | 2h 10m | N44550 |
| 2026-08-15estimated | KORD | KIAH | 08:44 CDT | 12:40 CDT | 3h 56m | N34551 |
| 2026-08-14estimated | KORD | KIAH | 09:02 CDT | 11:26 CDT | 2h 23m | N14545 |
| 2026-08-13estimated | KORD | KIAH | 09:06 CDT | 12:54 CDT | 3h 47m | N34551 |
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]