Flight
UAL3929
Flight history and live tracking for UAL3929, 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 | KBOS → KORD |
Flight history 76 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-02 | KORD CHICAGO OHARE INTERNATIONAL | KIAD WASHINGTON DULLES INTERNATIONAL | 05:28 CDT | 07:39 EDT | 1h 11m | N27509 |
| 2026-09-30 | KIAD WASHINGTON DULLES INTERNATIONAL | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL | 23:25 EDT | 00:23 EDT | 0h 58m | N38424 |
| 2026-09-27 | KEWR NEWARK LIBERTY INTERNATIONAL | KIAD WASHINGTON DULLES INTERNATIONAL | 03:27 EDT | 04:07 EDT | 0h 40m | N451UA |
| 2026-09-25 | KBUF BUFFALO NIAGARA INTERNATIONAL | KDEN DENVER INTERNATIONAL | 02:11 EDT | 03:09 MDT | 2h 58m | N73251 |
| 2026-09-23estimated | MYAN | KIAH | 13:00 EDT | 15:24 CDT | 3h 23m | N24706 |
| 2026-09-22 | KBWI | KEWR | 06:16 EDT | 07:20 EDT | 1h 04m | A449A2 |
| 2026-09-04estimated | KIAH | KTYS | 15:55 CDT | 19:52 EDT | 2h 56m | N27964 |
Earlier flights (69) - back to 2025-08-19
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-01 | KMCI | KATL | 20:49 CDT | 23:18 EDT | 1h 29m | N24706 |
| 2026-08-30estimated | ? | ? | 07:05Z | 07:46Z | 0h 40m | N493UA |
| 2026-08-27estimated | ? | ? | 02:53Z | 05:00Z | 2h 06m | N496UA |
| 2026-08-25estimated | ? | ? | 15:40Z | 17:42Z | 2h 02m | N487UA |
| 2026-08-23estimated | MYAN | KIAH | 20:00 EDT | 19:46 CDT | 0h 45m | N18223 |
| 2026-08-22estimated | ? | ? | 23:13Z | 23:58Z | 0h 44m | N18223 |
| 2026-08-21estimated | ? | ? | 12:57Z | 21:50Z | 8h 52m | N799UA |
| 2026-08-17estimated | ? | KSNA | 13:54Z | 07:24 PDT | 0h 29m | N16732 |
| 2026-08-13 | KBOS | KORD | 12:27 EDT | 16:43 CDT | 5h 15m | N14548 |
| 2026-07-21estimated | ? | ? | 22:26Z | 23:14Z | 0h 47m | N73860 |
| 2026-07-18 | KCLT | ? | 09:25 EDT | 16:44Z | 3h 18m | N440UA |
| 2026-07-11 | KIAD | KMCO | 23:01 EDT | 00:44 EDT | 1h 42m | N76503 |
| 2026-07-08estimated | KDEN | KEWR | 11:15 MDT | 17:10 EDT | 3h 54m | N12125 |
| 2026-07-06 | KIAH | KTYS | 05:28 CDT | 08:10 EDT | 1h 41m | N432UA |
| 2026-07-04 | KIAH | KORD | 20:35 CDT | 13:04 CDT | 16h 28m | N651UA |
| 2026-07-03estimated | MYAN | KIAH | 05:27 EDT | 06:46 CDT | 2h 18m | N651UA |
| 2026-06-28 | EDDM | KIAD | 14:33 CEST | 16:52 EDT | 8h 18m | N27901 |
| 2026-06-21estimated | KDPA | KORD | 14:43 CDT | 15:54 CDT | 1h 10m | N37540 |
| 2026-06-15estimated | KBOS | KORD | 12:05 EDT | 12:12 CDT | 1h 07m | N37556 |
| 2026-06-14estimated | KLAX | KSFO | 19:19 PDT | 20:42 PDT | 1h 22m | N38955 |
| 2026-05-27 | KORD | KMCO | 20:41 CDT | 23:58 EDT | 2h 16m | N53441 |
| 2026-05-25partial | KIAH | ? | 19:00 CDT | N37541 | ||
| 2026-05-24estimated | ? | ? | 23:21Z | 23:58Z | 0h 36m | N37541 |
| 2026-05-20 | EGLL | KTEB | 08:50 BST | 05:10 EDT | 1h 19m | N673UA |
| 2026-05-10 | KIAD | KORD | 07:44 EDT | 08:10 CDT | 1h 25m | N26909 |
| 2026-05-02 | KEWR | KORD | 22:18 EDT | 23:22 CDT | 2h 03m | N667UA |
| 2026-04-29partial | KIAH | ? | 22:01 CDT | A1270B | ||
| 2026-04-25 | KIKR | KIAD | 18:41 MDT | 23:54 EDT | 3h 12m | N15751 |
| 2026-04-20 | KDEN | KLAX | 20:50 MDT | 22:04 PDT | 2h 13m | N75851 |
| 2026-04-12 | ? | KDEN | 12:38Z | 10:08 MDT | 3h 29m | N813UA |
| 2026-04-02 | KIAH | KSFO | 10:52 CDT | 12:40 PDT | 3h 47m | N794UA |
| 2026-03-28 | KBOS | KORD | 15:05 EDT | 15:06 CDT | 1h 01m | N87513 |
| 2026-03-15estimated | ? | ? | 03:12Z | 05:52Z | 2h 39m | N656UA |
| 2026-03-09 | KEWR | KORD | 06:31 EDT | 07:54 CDT | 2h 22m | A55FE9 |
| 2026-03-08estimated | ? | KDEN | 00:55Z | 19:44 MST | 1h 48m | N37273 |
| 2026-03-07estimated | KBOS | KORD | 19:00 EST | 18:44 CST | 0h 43m | N45905 |
| 2026-03-06estimated | ? | ? | 21:07Z | 23:58Z | 2h 50m | N45905 |
| 2026-03-05 | KIAH | KSFO | 09:39 CST | 11:30 PST | 3h 51m | N648UA |
| 2026-03-03 | KDFW | KDEN | 09:03 CST | 10:22 MST | 2h 18m | N834UA |
| 2026-02-24 | KIAH | MMUN | 06:24 CST | 09:04 EST | 1h 40m | N67845 |
| 2026-02-23 | KSFO | KLAX | 07:59 PST | 09:24 PST | 1h 25m | N77552 |
| 2026-02-18 | KIAD | KEWR | 06:30 EST | 07:28 EST | 0h 57m | N47280 |
| 2026-02-12 | TJSJ | KEWR | 22:21 AST | 01:08 EST | 3h 46m | N47524 |
| 2026-02-05 | KSFO | VHHH | 08:38 PST | 14:58 HKT | 14h 19m | AABA9A |
| 2026-02-03estimated | KDEN | KEWR | 09:25 MST | 13:38 EST | 2h 12m | N17529 |
| 2026-01-30 | KEWR | KIAD | 16:54 EST | 18:20 EST | 1h 26m | N642UA |
| 2026-01-26estimated | KIAH | KTYS | 11:12 CST | 13:52 EST | 1h 39m | N24706 |
| 2026-01-25 | KLAX | KDEN | 22:57 PST | 02:08 MST | 2h 10m | N48127 |
| 2026-01-20 | KSFO | KIAD | 05:17 PST | 12:58 EST | 4h 40m | N28478 |
| 2026-01-06 | KORD | KSFO | 23:56 CST | 02:30 PST | 4h 34m | N773UA |
| 2026-01-03 | KSFO | ? | 03:45 PST | 14:50Z | 3h 04m | N773UA |
| 2025-12-31 | PHNL | KIAD | 06:29 HST | 20:18 EST | 8h 49m | A86AB5 |
| 2025-12-31 | VHHH | PHNL | 12:50 HKT | 03:56 HST | 9h 05m | N641UA |
| 2025-12-29estimated | KLAX | KSFO | 19:05 PST | 00:02 PST | 4h 56m | N657UA |
| 2025-12-26 | KBOS | KATL | 16:17 EST | 18:40 EST | 2h 22m | N847UA |
| 2025-12-22estimated | KBOS | KORD | 23:11 EST | 02:08 CST | 3h 56m | A12AA5 |
| 2025-12-17 | KEWR | TJSJ | 01:11 EST | 05:54 AST | 3h 42m | A12F75 |
| 2025-12-14 | KIAH | KAUS | 09:19 CST | 10:00 CST | 0h 40m | A0B7DF |
| 2025-12-10estimated | KIAH | KTYS | 06:00 CST | 09:22 EST | 2h 21m | A12A7F |
| 2025-10-30estimated | KLAX | KSFO | 08:22 PDT | 10:10 PDT | 1h 47m | N37555 |
| 2025-10-28 | VHHH | KSFO | 13:40 HKT | 09:44 PDT | 11h 03m | N2749U |
| 2025-10-27estimated | ? | ? | 01:29Z | 03:10Z | 1h 41m | N26970 |
| 2025-10-21estimated | KBOS | KORD | 15:49 EDT | 17:08 CDT | 2h 18m | N35236 |
| 2025-09-26 | LPPT | ? | 16:38 WEST | 21:58Z | 6h 20m | A8B5FC |
| 2025-09-23 | KORD O'Hare International | ? | 19:41 CDT | 01:50Z | 1h 09m | AA56DB |
| 2025-09-19 | KIAH George Bush Intercontinental | ? | 07:03 CDT | 13:04Z | 1h 00m | AB4531 |
| 2025-08-25 | KDEN | KPHX | 07:04 MDT | 16:58 MST | 10h 54m | N69818 |
| 2025-08-20estimated | KLAX | KSFO | 17:00 PDT | 17:20 PDT | 0h 20m | N78008 |
| 2025-08-19estimated | EDDF | ? | 15:18 CEST | 23:58Z | 10h 39m | N78008 |
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.
Follow this flight
Get an email when UAL3929 flies + if it runs late.
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]