Flight
UAL1640
Flight history and live tracking for UAL1640, 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 | PAFA FAIRBANKS INTERNATIONAL |
| Typical destination | KORD CHICAGO OHARE INTERNATIONAL |
| Distance | 2,414 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18estimated | PAFA | KORD | 20:37 AKDT | 04:56 CDT | 5h 18m | N27519 |
| 2026-08-16estimated | PAFA | KORD | 20:54 AKDT | 05:24 CDT | 5h 29m | N17583 |
| 2026-08-15estimated | PAFA | KORD | 20:39 AKDT | 05:02 CDT | 5h 23m | N17583 |
| 2026-08-14estimated | PAFA | KORD | 21:21 AKDT | 08:08 CDT | 7h 46m | N17417 |
| 2026-08-13estimated | PAFA | KORD | 23:02 AKDT | 09:42 CDT | 7h 39m | N37540 |
| 2026-07-23estimated | PAFA | KORD | 01:11 AKDT | 09:32 CDT | 5h 21m | A12A7F |
| 2026-07-21estimated | PAFA | KORD | 21:09 AKDT | 05:36 CDT | 5h 26m | A12F4C |
| 2026-07-20estimated | PAFA | KORD | 20:42 AKDT | 08:04 CDT | 8h 21m | A12B0E |
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]