Flight
UAL151
Flight history and live tracking for UAL151, 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.
Next flight
| Date | Sun 23 Aug 2026 |
| Route | PGUM GUAM INTERNATIONAL → RJBB Kansai International Airport |
| Scheduled departure | 07:15 ChST |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Observed route | RJOS → RJOY |
Flight history 61 flights since Sep 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-21estimated | ? | ? | 00:12Z | 02:14Z | 2h 02m | N73283 |
| 2026-08-20estimated | ? | ? | 00:11Z | 00:42Z | 0h 30m | N33262 |
| 2026-08-19estimated | ? | ? | 00:05Z | 00:38Z | 0h 32m | N33262 |
| 2026-08-18estimated | ? | ? | 00:05Z | 00:40Z | 0h 34m | N17303 |
| 2026-08-16estimated | ? | ? | 00:03Z | 00:44Z | 0h 41m | N17302 |
| 2026-08-15estimated | ? | ? | 00:28Z | 00:48Z | 0h 19m | N73283 |
| 2026-08-14estimated | ? | ? | 00:07Z | 00:40Z | 0h 32m | N33262 |
| 2026-08-13estimated | ? | ? | 00:02Z | 01:54Z | 1h 51m | N73283 |
| 2026-08-12estimated | ? | ? | 00:10Z | 00:56Z | 0h 45m | N37293 |
Earlier flights (52) - back to 2025-09-27
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-07-23estimated | ? | ? | 00:07Z | 00:42Z | 0h 35m | A126EC |
| 2026-07-22estimated | ? | ? | 00:06Z | 00:46Z | 0h 40m | N33264 |
| 2026-07-21estimated | ? | ? | 00:46Z | 01:20Z | 0h 33m | A126C5 |
| 2026-07-18estimated | ? | ? | 00:29Z | 00:46Z | 0h 16m | N33264 |
| 2026-07-16estimated | ? | ? | 00:13Z | 00:54Z | 0h 40m | N73283 |
| 2026-07-15estimated | ? | ? | 00:03Z | 01:54Z | 1h 51m | N73283 |
| 2026-07-14estimated | RJOS | RJOY | 09:25 JST | 10:48 JST | 1h 22m | N33264 |
| 2026-07-13estimated | RJOS | RJOY | 09:00 JST | 10:50 JST | 1h 50m | A2B416 |
| 2026-07-12partial | RJOS | ? | 09:01 JST | N73283 | ||
| 2026-07-11estimated | RJOS | RJOY | 09:00 JST | 09:28 JST | 0h 28m | A126CC |
| 2026-07-10partial | RJOS | ? | 09:13 JST | A1270B | ||
| 2026-07-09estimated | RJOS | RJOY | 09:07 JST | 09:46 JST | 0h 39m | N73299 |
| 2026-07-08estimated | RJOS | RJOY | 09:04 JST | 09:38 JST | 0h 33m | N73283 |
| 2026-07-04estimated | RJOS | RJOY | 09:23 JST | 10:00 JST | 0h 36m | A126C5 |
| 2026-07-03estimated | RJOS | RJOY | 09:20 JST | 09:44 JST | 0h 23m | N73299 |
| 2026-07-02estimated | RJOS | RJOY | 09:07 JST | 11:04 JST | 1h 57m | N73299 |
| 2026-07-01estimated | RJOS | RJOY | 09:22 JST | 09:40 JST | 0h 17m | N37293 |
| 2026-06-29estimated | RJOS | RJOY | 09:13 JST | 11:08 JST | 1h 55m | A126C6 |
| 2026-06-28estimated | RJOS | RJOY | 09:01 JST | 09:40 JST | 0h 39m | A126EC |
| 2026-06-27estimated | RJOS | RJOY | 09:21 JST | 09:40 JST | 0h 19m | A126C5 |
| 2026-06-26estimated | RJOS | RJOY | 09:00 JST | 10:56 JST | 1h 55m | A126C5 |
| 2026-06-25estimated | RJOS | RJOY | 09:30 JST | 10:54 JST | 1h 23m | A126C5 |
| 2026-06-24estimated | RJOS | ? | 09:25 JST | 01:14Z | 0h 48m | N33262 |
| 2026-06-23estimated | RJOS | RJOY | 09:18 JST | 09:36 JST | 0h 17m | A126C9 |
| 2026-06-22estimated | RJOS | RJOY | 09:26 JST | 09:54 JST | 0h 27m | A126C5 |
| 2026-06-21estimated | RJOS | RJOY | 09:28 JST | 09:50 JST | 0h 21m | A126EC |
| 2026-06-20estimated | RJOS | RJOY | 09:17 JST | 09:52 JST | 0h 34m | A126CC |
| 2026-06-19estimated | RJOS | RJOY | 09:41 JST | 10:14 JST | 0h 32m | A126EC |
| 2026-06-18estimated | RJOS | RJOY | 09:06 JST | 09:50 JST | 0h 43m | N73283 |
| 2026-06-17estimated | RJOS | RJOY | 09:07 JST | 10:58 JST | 1h 50m | N73299 |
| 2026-06-16estimated | RJOS | RJOY | 09:04 JST | 09:32 JST | 0h 27m | N73299 |
| 2026-06-15partial | RJOS | ? | 09:27 JST | N73283 | ||
| 2026-06-14estimated | RJOS | RJOY | 10:20 JST | 10:52 JST | 0h 31m | A126C9 |
| 2026-06-13estimated | RJOS | RJOY | 09:07 JST | 09:48 JST | 0h 41m | A126C5 |
| 2026-06-12estimated | RJOS | RJOY | 12:05 JST | 12:42 JST | 0h 36m | N33264 |
| 2026-05-29estimated | RJOS | RJOY | 09:19 JST | 10:58 JST | 1h 38m | N33264 |
| 2026-05-28estimated | RJOS | RJOY | 09:12 JST | 10:56 JST | 1h 43m | N73283 |
| 2026-05-27estimated | RJOS | RJOY | 09:15 JST | 09:38 JST | 0h 23m | A2B416 |
| 2026-05-26estimated | RJOS | RJOY | 09:18 JST | 09:54 JST | 0h 35m | A126C6 |
| 2026-05-25estimated | RJOS | RJOY | 09:37 JST | 09:54 JST | 0h 16m | N37293 |
| 2026-05-24estimated | RJOS | RJOY | 09:12 JST | 09:56 JST | 0h 43m | A2B416 |
| 2026-05-23estimated | RJOS | RJOY | 09:23 JST | 10:04 JST | 0h 41m | A126C5 |
| 2026-05-22estimated | ? | RJBB | 00:00Z | 09:32 JST | 0h 31m | N33264 |
| 2026-05-21estimated | RJOS | RJOO | 09:09 JST | 09:48 JST | 0h 39m | N37293 |
| 2026-05-20estimated | RJOS | RJOO | 10:57 JST | 17:27 JST | 6h 29m | N39297 |
| 2026-05-19partial | RJOS | ? | 10:28 JST | N37293 | ||
| 2026-05-12estimated | RJOS | RJOY | 09:04 JST | 09:42 JST | 0h 37m | N39297 |
| 2026-05-11partial | RJOS | ? | 09:20 JST | A126C5 | ||
| 2026-05-04estimated | ? | ? | 00:00Z | 02:44Z | 2h 43m | N37293 |
| 2026-05-02partial | ? | ? | 00:01Z | N77261 | ||
| 2026-03-31estimated | ? | ? | 00:00Z | 03:18Z | 3h 17m | A126C5 |
| 2025-09-27partial | ? | ? | 00:13Z | A9D62E |
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 own receiver network archive. Questions: [email protected]