Flight
UAL781
Flight history and live tracking for UAL781, 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 04 Oct 2026 |
| Route | KLAX LOS ANGELES INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Scheduled departure | 06:00 PDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Observed route | KEWR → TNCB |
Flight history 119 flights since Aug 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-02 | KLAX LOS ANGELES INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 06:07 PDT | 06:59 PDT | 0h 52m | N27476 |
| 2026-10-01 | KLAX LOS ANGELES INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 06:22 PDT | 07:14 PDT | 0h 52m | N27476 |
| 2026-09-30 | KLAX LOS ANGELES INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 06:12 PDT | 07:06 PDT | 0h 54m | N37273 |
| 2026-09-29 | KLAX LOS ANGELES INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 06:08 PDT | 07:03 PDT | 0h 55m | N37253 |
| 2026-09-28 | KLAX LOS ANGELES INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 06:13 PDT | 07:06 PDT | 0h 53m | N77520 |
| 2026-09-27 | KLAX LOS ANGELES INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 06:14 PDT | 07:07 PDT | 0h 53m | N17245 |
| 2026-09-26 | KSFO SAN FRANCISCO INTERNATIONAL | KPWM PORTLAND INTERNATIONAL JETPORT | 08:53 PDT | 17:06 EDT | 5h 13m | N17311 |
| 2026-09-25 | KLAX LOS ANGELES INTERNATIONAL | KSFO SAN FRANCISCO INTERNATIONAL | 06:15 PDT | 07:07 PDT | 0h 52m | N37348 |
| 2026-09-24 | KLAX | KSFO | 05:55 PDT | 07:06 PDT | 1h 10m | N37537 |
| 2026-09-23 | KLAX | KSFO | 05:58 PDT | 08:10 PDT | 2h 11m | N14240 |
| 2026-09-22 | KLAX | KSFO | 06:02 PDT | 07:10 PDT | 1h 07m | N69830 |
| 2026-09-21 | KLAX | KSFO | 05:55 PDT | 07:10 PDT | 1h 14m | N73270 |
| 2026-09-20 | KORD | KSFO | 00:29 CDT | 07:18 PDT | 8h 48m | N76516 |
| 2026-09-18 | KLAX | KSFO | 05:56 PDT | 07:02 PDT | 1h 05m | N76265 |
| 2026-09-17estimated | KLAX | KSFO | 05:56 PDT | 07:02 PDT | 1h 05m | AA7F25 |
| 2026-09-16estimated | KLAX | KSFO | 05:54 PDT | 07:16 PDT | 1h 22m | N76502 |
| 2026-09-14estimated | ? | ? | 13:08Z | 14:22Z | 1h 13m | N73276 |
| 2026-09-13 | KBOS | KSFO | 07:58 EDT | 07:18 PDT | 2h 20m | N14240 |
| 2026-09-13 | KORD | KBOS | 21:18 CDT | 00:04 EDT | 1h 45m | N14240 |
| 2026-09-11estimated | KLAX | KSFO | 05:57 PDT | 07:12 PDT | 1h 14m | A445A9 |
| 2026-09-10estimated | KLAX | KSFO | 05:58 PDT | 07:10 PDT | 1h 11m | N76514 |
| 2026-09-09estimated | KLAX | KSFO | 05:55 PDT | 07:12 PDT | 1h 16m | N87512 |
| 2026-09-08 | KLAX | KSFO | 06:00 PDT | 07:00 PDT | 1h 00m | N76529 |
| 2026-09-07estimated | KSFO | KSEA | 10:39 PDT | 12:12 PDT | 1h 32m | N76532 |
| 2026-09-05estimated | KSFO | KSEA | 09:16 PDT | 11:22 PDT | 2h 05m | N484UA |
| 2026-09-05estimated | ? | KSFO | 12:54Z | 07:04 PDT | 1h 09m | N75433 |
| 2026-09-04estimated | KSFO | KSEA | 10:03 PDT | 11:56 PDT | 1h 52m | N447UA |
| 2026-09-04estimated | ? | KSFO | 13:04Z | 07:12 PDT | 1h 07m | N17347 |
Earlier flights (91) - back to 2025-08-16
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-03estimated | ? | ? | 17:06Z | 20:08Z | 3h 01m | N452UA |
| 2026-09-03estimated | ? | ? | 13:02Z | 14:14Z | 1h 12m | N17414 |
| 2026-09-01estimated | ? | ? | 15:53Z | 18:09Z | 2h 15m | N13248 |
| 2026-09-01estimated | ? | ? | 12:53Z | 14:12Z | 1h 18m | N37419 |
| 2026-08-31estimated | KSFO | KSEA | 10:03 PDT | 12:24 PDT | 2h 20m | N76508 |
| 2026-08-31estimated | ? | ? | 12:53Z | 14:04Z | 1h 10m | N27246 |
| 2026-08-30 | KSFO | KSEA | 12:04 PDT | 13:54 PDT | 1h 49m | N472UA |
| 2026-08-30estimated | ? | ? | 13:03Z | 14:26Z | 1h 23m | A12756 |
| 2026-08-29estimated | KSFO | KSEA | 09:13 PDT | 11:28 PDT | 2h 15m | N487UA |
| 2026-08-29estimated | ? | KSFO | 13:01Z | 07:10 PDT | 1h 08m | N38473 |
| 2026-08-28 | KSFO | KSEA | 13:06 PDT | 15:04 PDT | 1h 57m | N472UA |
| 2026-08-28estimated | ? | KSFO | 12:58Z | 07:10 PDT | 1h 11m | N24202 |
| 2026-08-27 | KSFO | KSEA | 10:23 PDT | 12:14 PDT | 1h 50m | N453UA |
| 2026-08-27estimated | ? | ? | 12:56Z | 14:05Z | 1h 08m | N73276 |
| 2026-08-25estimated | ? | ? | 15:42Z | 17:52Z | 2h 09m | N37466 |
| 2026-08-25estimated | ? | ? | 12:55Z | 14:24Z | 1h 28m | N37466 |
| 2026-08-24 | KSFO | KSEA | 10:15 PDT | 12:32 PDT | 2h 16m | N26208 |
| 2026-08-24estimated | ? | KSFO | 12:56Z | 07:00 PDT | 1h 03m | N12238 |
| 2026-08-23 | ? | KBFI | 17:18Z | 12:16 PDT | 1h 58m | N464UA |
| 2026-08-23estimated | ? | KSFO | 12:57Z | 07:08 PDT | 1h 10m | A8E9FD |
| 2026-08-22estimated | KSJC | KSEA | 10:01 PDT | 12:06 PDT | 2h 04m | N496UA |
| 2026-08-22estimated | ? | KSFO | 12:57Z | 07:06 PDT | 1h 08m | N68452 |
| 2026-08-21estimated | KSJC | KSEA | 05:56 PDT | 12:24 PDT | 6h 27m | N79521 |
| 2026-08-20estimated | ? | ? | 13:05Z | 18:08Z | 5h 02m | N69804 |
| 2026-08-19estimated | ? | ? | 12:56Z | 18:48Z | 5h 51m | N77261 |
| 2026-08-18estimated | ? | ? | 13:02Z | 21:46Z | 8h 43m | N67846 |
| 2026-08-17 | KSJC | KSEA | 06:29 PDT | 14:10 PDT | 7h 40m | N24224 |
| 2026-08-16estimated | ? | ? | 12:56Z | 19:38Z | 6h 42m | N17355 |
| 2026-08-15estimated | ? | ? | 13:00Z | 20:22Z | 7h 21m | N68823 |
| 2026-08-14estimated | ? | ? | 12:55Z | 19:48Z | 6h 52m | N76504 |
| 2026-08-13estimated | ? | ? | 13:06Z | 21:16Z | 8h 09m | N78285 |
| 2026-08-12estimated | ? | ? | 13:00Z | 18:40Z | 5h 39m | N76504 |
| 2026-07-18estimated | ? | TNCB | 12:55Z | 13:38 AST | 4h 42m | A12A7C |
| 2026-07-11 | KEWR | TNCB | 09:23 EDT | 13:28 AST | 4h 04m | A12B09 |
| 2026-07-04estimated | KEWR | TNCB | 10:07 EDT | 15:10 AST | 5h 02m | AA7AA0 |
| 2026-07-04estimated | KEWR | ? | 09:03 EDT | 13:26Z | 0h 22m | AA7AA0 |
| 2026-06-27estimated | KEWR | TNCB | 09:17 EDT | 13:42 AST | 4h 24m | A445AB |
| 2026-06-20estimated | KEWR | TNCB | 08:59 EDT | 13:14 AST | 4h 14m | N27253 |
| 2026-06-13estimated | KEWR | TNCB | 08:56 EDT | 13:58 AST | 5h 01m | A12797 |
| 2026-05-23estimated | KTEB | ? | 09:05 EDT | 17:32Z | 4h 26m | A2B4EA |
| 2026-05-19estimated | KEWR | TNCB | 16:21 EDT | 17:34 AST | 1h 12m | A441AB |
| 2026-05-09estimated | KEWR | TNCB | 08:55 EDT | 13:18 AST | 4h 22m | N17289 |
| 2026-05-02estimated | KTEB | TNCB | 09:04 EDT | 13:18 AST | 4h 13m | N27267 |
| 2026-04-25 | KEWR | TNCB | 08:54 EDT | 13:24 AST | 4h 29m | A126E7 |
| 2026-04-18estimated | KEWR | TNCB | 09:07 EDT | 13:28 AST | 4h 20m | A4418C |
| 2026-04-11estimated | KEWR | TNCB | 11:06 EDT | 15:22 AST | 4h 15m | A44187 |
| 2026-04-04estimated | ? | TNCB | 12:57Z | 13:46 AST | 4h 49m | N27290 |
| 2026-03-28estimated | KEWR | TNCB | 09:43 EDT | 13:28 AST | 3h 44m | A1272F |
| 2026-03-14 | KEWR | TNCB | 09:44 EDT | 13:56 AST | 4h 11m | N17289 |
| 2026-03-14estimated | ? | ? | 12:45Z | 13:22Z | 0h 36m | N17289 |
| 2026-02-28estimated | KEWR | TNCB | 08:41 EST | 13:18 AST | 3h 36m | A44258 |
| 2026-02-21estimated | KEWR | TNCB | 08:41 EST | 13:00 AST | 3h 18m | A1272F |
| 2026-02-14estimated | KEWR | TNCB | 08:49 EST | 14:12 AST | 4h 22m | N27255 |
| 2026-02-07 | KEWR | TNCB | 08:50 EST | 14:52 AST | 5h 01m | A44257 |
| 2026-01-31estimated | KEWR | TNCB | 08:53 EST | 13:48 AST | 3h 55m | N27263 |
| 2026-01-24estimated | KEWR | TNCB | 08:46 EST | 13:12 AST | 3h 26m | N17301 |
| 2025-12-27estimated | KEWR | TNCB | 09:02 EST | 13:22 AST | 3h 19m | N77259 |
| 2025-12-20estimated | KEWR | TNCB | 09:16 EST | 11:00 AST | 0h 44m | A12756 |
| 2025-12-13estimated | KEWR | TNCB | 09:46 EST | 11:34 AST | 0h 47m | N27251 |
| 2025-10-26 | KIAH | KSNA | 20:23 CDT | 21:22 PDT | 2h 58m | N18220 |
| 2025-10-25 | KIAH | KSNA | 20:33 CDT | 21:42 PDT | 3h 08m | A12777 |
| 2025-10-24 | KIAH | KNTK | 20:45 CDT | 21:52 PDT | 3h 06m | N76533 |
| 2025-10-23 | KIAH | KSNA | 20:17 CDT | 21:20 PDT | 3h 02m | A44211 |
| 2025-10-22 | KIAH | KSNA | 20:29 CDT | 21:30 PDT | 3h 01m | N17254 |
| 2025-10-21 | KIAH | KSNA | 20:42 CDT | 21:36 PDT | 2h 54m | A1272F |
| 2025-10-20 | KIAH | KSNA | 20:38 CDT | 21:34 PDT | 2h 55m | A12797 |
| 2025-10-19estimated | KIAH | ? | 20:54 CDT | 18:30Z | 16h 36m | N47281 |
| 2025-10-15 | KIAH | KSNA | 20:28 CDT | 21:30 PDT | 3h 01m | A5CF19 |
| 2025-10-14 | KIAH | KSNA | 20:25 CDT | 21:24 PDT | 2h 58m | A44211 |
| 2025-10-13 | KIAH | KNTK | 20:19 CDT | 21:30 PDT | 3h 10m | A44258 |
| 2025-10-08 | KIAH | KSNA | 20:30 CDT | 21:34 PDT | 3h 03m | N57286 |
| 2025-10-07 | KIAH | KSNA | 20:25 CDT | 21:34 PDT | 3h 08m | N27270 |
| 2025-10-06 | KIAH | KSNA | 20:34 CDT | 21:38 PDT | 3h 03m | A44166 |
| 2025-10-04 | KIAH | KSNA | 10:42 CDT | 09:30 PDT | 0h 47m | A5CC3C |
| 2025-10-02 | KIAH George Bush Intercontinental | ? | 20:19 CDT | 02:25Z | 1h 06m | A12753 |
| 2025-10-01 | KIAH George Bush Intercontinental | KINK | 20:17 CDT | 21:23 CDT | 1h 05m | A4418D |
| 2025-09-30 | KIAH George Bush Intercontinental | KINK | 20:23 CDT | 21:26 CDT | 1h 02m | A12758 |
| 2025-09-29 | KIAH George Bush Intercontinental | ? | 20:54 CDT | 02:58Z | 1h 03m | A2B154 |
| 2025-09-28 | KIAH George Bush Intercontinental | ? | 20:19 CDT | 02:27Z | 1h 08m | A2B198 |
| 2025-09-27 | KIAH George Bush Intercontinental | KLBB | 20:29 CDT | 21:30 CDT | 1h 00m | A126EB |
| 2025-09-26 | KIAH George Bush Intercontinental | KINK | 20:53 CDT | 21:57 CDT | 1h 03m | A126C5 |
| 2025-09-25 | KIAH George Bush Intercontinental | KINK | 20:23 CDT | 21:29 CDT | 1h 05m | A2B45B |
| 2025-09-24 | KIAH George Bush Intercontinental | ? | 20:23 CDT | 02:30Z | 1h 07m | A1270F |
| 2025-09-23 | KIAH George Bush Intercontinental | ? | 20:32 CDT | 02:39Z | 1h 06m | A2B4EA |
| 2025-09-22 | KIAH George Bush Intercontinental | KINK | 20:11 CDT | 21:13 CDT | 1h 02m | A12709 |
| 2025-09-21 | KIAH George Bush Intercontinental | KINK | 20:21 CDT | 21:22 CDT | 1h 01m | A441AC |
| 2025-09-20 | KIAH George Bush Intercontinental | ? | 20:15 CDT | 02:22Z | 1h 07m | A12712 |
| 2025-09-19 | KIAH George Bush Intercontinental | KINK | 20:06 CDT | 21:09 CDT | 1h 03m | A5CF3C |
| 2025-08-22 | KIAH | KSNA | 20:19 CDT | 02:49 PDT | 8h 29m | N27292 |
| 2025-08-20 | KIAH | KSNA | 20:50 CDT | 23:46 PDT | 4h 55m | A44257 |
| 2025-08-16estimated | KEWR | TNCB | 09:06 EDT | 10:08 AST | 1h 01m | N78438 |
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]