Flight
UAL3871
Flight history and live tracking for UAL3871, 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 | KMLB → KORD |
Flight history 61 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-02 | KDEN DENVER INTERNATIONAL | KLCQ Lake City Gateway Airport | 16:24 MDT | 21:25 EDT | 3h 01m | N801UA |
| 2026-10-01 | KCWF Chennault International Airport | KEWR NEWARK LIBERTY INTERNATIONAL | 21:39 CDT | 01:26 EDT | 2h 47m | N663UA |
| 2026-09-27 | KIAD WASHINGTON DULLES INTERNATIONAL | KMLB MELBOURNE INTERNATIONAL | 06:27 EDT | 08:08 EDT | 1h 41m | N37513 |
| 2026-09-25 | KIAH GEORGE BUSH INTCNTL HOUSTON | KIAB MC CONNELL AFB | 16:17 CDT | 17:35 CDT | 1h 18m | N37465 |
| 2026-09-23 | KRFD | KCLE | 21:04 CDT | 23:06 EDT | 1h 01m | N14231 |
| 2026-09-21 | KMKC | KOMA | 21:23 CDT | 21:54 CDT | 0h 30m | A44540 |
| 2026-09-15 | KIAH | ? | 19:45 CDT | 02:40Z | 1h 54m | N68834 |
Earlier flights (54) - back to 2025-08-21
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-27 | KORD | KIAB | 21:59 CDT | 23:16 CDT | 1h 17m | N78438 |
| 2026-08-24estimated | KIAB | KDEN | 02:18 CDT | 02:28 MDT | 1h 09m | N76515 |
| 2026-08-22 | KIAD | KMCO | 20:03 EDT | 22:18 EDT | 2h 14m | N13718 |
| 2026-08-19 | KORD | KMIA | 07:27 CDT | 11:04 EDT | 2h 36m | N17326 |
| 2026-08-16estimated | ? | KIAB | 14:34Z | 10:30 CDT | 0h 55m | N33266 |
| 2026-07-14 | KMLB | KEWR | 04:06 EDT | 06:28 EDT | 2h 21m | N33714 |
| 2026-07-10estimated | KMLB | KEWR | 00:22 EDT | 02:29 EDT | 2h 06m | A0B7BD |
| 2026-07-07 | KMLB | KIAD | 04:17 EDT | 06:00 EDT | 1h 42m | N16713 |
| 2026-07-02estimated | KMCO | KEWR | 20:13 EDT | 22:28 EDT | 2h 14m | N17285 |
| 2026-06-23 | KDEN | KMLB | 21:57 MDT | 03:30 EDT | 3h 32m | A0B7DF |
| 2026-06-19 | KMLB | KORD | 03:28 EDT | 05:08 CDT | 2h 40m | A6ED7F |
| 2026-06-16 | PHNL | KSFO | 07:52 HST | 15:34 PDT | 4h 41m | N39297 |
| 2026-06-15estimated | KGAG | KIAD | 23:33 CDT | 02:42 EDT | 2h 08m | N78285 |
| 2026-06-13estimated | KIAB | KDEN | 02:34 CDT | 02:50 MDT | 1h 15m | N77431 |
| 2026-05-29 | KORD | KMLB | 23:21 CDT | 02:30 EDT | 2h 08m | N75428 |
| 2026-05-23estimated | KORD | KMIA | 20:56 CDT | 23:20 EDT | 1h 23m | N492UA |
| 2026-05-20estimated | KDEN | KBKF | 22:34 MDT | 01:16 MDT | 2h 41m | N77520 |
| 2026-05-19partial | KCLE | ? | 09:47 EDT | N13716 | ||
| 2026-05-11 | KIAH | ? | 12:01 CDT | 18:54Z | 1h 52m | N442UA |
| 2026-05-08estimated | KMLB | KEWR | 01:55 EDT | 04:06 EDT | 2h 10m | N68802 |
| 2026-04-30 | KINT | KIAH | 01:11 EDT | 03:14 CDT | 3h 02m | N433UA |
| 2026-04-28estimated | KEWR | KMLB | 22:30 EDT | 00:42 EDT | 2h 11m | N66808 |
| 2026-04-24 | KMDW | KEWR | 23:23 CDT | 01:54 EDT | 1h 30m | N37548 |
| 2026-04-23estimated | KMLB | KORD | 20:00 EDT | 20:04 CDT | 1h 04m | A4945F |
| 2026-04-22estimated | KMLB | KEWR | 18:34 EDT | 19:58 EDT | 1h 23m | A4945F |
| 2026-04-20 | KIAH | KIAB | 09:16 CDT | 10:30 CDT | 1h 13m | N69829 |
| 2026-04-17 | KORD | KRFD | 16:01 CDT | 16:22 CDT | 0h 20m | N69833 |
| 2026-04-06estimated | KIAH | ? | 21:30 CDT | 03:22Z | 0h 51m | N79541 |
| 2026-04-03estimated | ? | ? | 00:00Z | 01:28Z | 1h 27m | N37419 |
| 2026-04-02estimated | KIAH | ? | 18:30 CDT | 23:58Z | 0h 27m | N37419 |
| 2026-03-28estimated | KMCO | KEWR | 18:27 EDT | 19:40 EDT | 1h 12m | N37434 |
| 2026-03-15estimated | ? | KIAH | 04:25Z | 00:18 CDT | 0h 52m | N36444 |
| 2026-03-13 | KLCQ | KIAH | 01:44 EDT | 02:28 CDT | 1h 43m | N452UA |
| 2026-03-07estimated | PHNL | KSFO | 08:03 HST | 11:36 PST | 1h 32m | N14237 |
| 2026-03-05estimated | ? | ? | 01:51Z | 03:48Z | 1h 57m | N14011 |
| 2026-03-04estimated | KORD | KIAB | 08:32 CST | 14:00 CST | 5h 28m | N14011 |
| 2026-02-26estimated | KMLB | KORD | 13:09 EST | 14:16 CST | 2h 07m | A24529 |
| 2026-02-23 | KDFW | KMCO | 12:29 CST | 15:32 EST | 2h 03m | A2BC9E |
| 2026-02-22 | KLAS | KSFO | 12:28 PST | 14:00 PST | 1h 32m | N27290 |
| 2026-02-17estimated | KMLB | KORD | 19:31 EST | 20:14 CST | 1h 42m | A24529 |
| 2026-02-07estimated | ? | ? | 06:30Z | 13:30Z | 6h 59m | N41135 |
| 2026-02-07 | KIAH | KPNS | 19:31 CST | 20:32 CST | 1h 01m | N41135 |
| 2026-01-09estimated | KIAD | KMCO | 21:48 EST | 22:32 EST | 0h 43m | N883UA |
| 2025-12-30 | KEWR | KMIA | 13:16 EST | 16:08 EST | 2h 51m | N68811 |
| 2025-12-28estimated | KMLB | KORD | 01:53 EST | 13:00 CST | 12h 06m | N17017 |
| 2025-12-16 | KIAH | KRFD | 19:04 CST | 21:04 CST | 1h 59m | N12754 |
| 2025-12-13estimated | KEWR | ? | 21:34 EST | 11:43Z | 9h 08m | N59053 |
| 2025-10-26estimated | ? | ? | 04:26Z | 06:38Z | 2h 11m | N788UA |
| 2025-10-25estimated | ? | ? | 17:57Z | 22:50Z | 4h 52m | N788UA |
| 2025-10-19estimated | KIAD | KMCO | 20:00 EDT | 22:14 EDT | 2h 14m | N77296 |
| 2025-10-01 | KHUF | KNZC | 20:00 EDT | 21:24 EDT | 1h 23m | AB9078 |
| 2025-09-25 | KCLE | ? | 23:03 EDT | 04:04Z | 1h 00m | A2B133 |
| 2025-09-20 | KMLB | ? | 02:16 EDT | 07:18Z | 1h 01m | AB819C |
| 2025-08-21 | KPNS | ? | 16:52 CDT | 23:58Z | 2h 06m | N14120 |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage; partial records have a confirmed departure but no reliable arrival fix.
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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 archive (from $9.99, with a free one-day sample). Questions: [email protected]