Flight
UAL668
Flight history and live tracking for UAL668, 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 | TJSJ LUIS MUNOZ MARIN INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Scheduled departure | 14:20 AST |
| Estimated arrival | 17:59 CDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | United Airlines |
| Observed route | MYBC → KIAH |
Flight history 125 flights since Sep 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-22 | TJSJ LUIS MUNOZ MARIN INTERNATIONAL | KIAH GEORGE BUSH INTCNTL HOUSTON | 14:39 AST | 18:18 CDT | 4h 39m | N77571 |
| 2026-08-21 | TJSJ LUIS MUNOZ MARIN INTERNATIONAL | KIAH GEORGE BUSH INTCNTL HOUSTON | 14:42 AST | 18:01 CDT | 4h 19m | N37536 |
| 2026-08-20 | TJSJ LUIS MUNOZ MARIN INTERNATIONAL | KIAH GEORGE BUSH INTCNTL HOUSTON | 14:34 AST | 17:39 CDT | 4h 05m | N17565 |
| 2026-08-19partial | KIAH | ? | 20:24 CDT | N17413 | ||
| 2026-08-18partial | KIAH | ? | 16:35 CDT | N17413 | ||
| 2026-08-17partial | KIAH | ? | 15:26 CDT | N37551 | ||
| 2026-08-16partial | KIAH | ? | 20:19 CDT | N47453 | ||
| 2026-08-15partial | KIAH | ? | 15:54 CDT | N47453 | ||
| 2026-08-14partial | KIAH | ? | 20:12 CDT | N17430 | ||
| 2026-08-13partial | KIAH | ? | 15:16 CDT | N17430 | ||
| 2026-08-12partial | KIAH | ? | 20:02 CDT | N17414 | ||
| 2026-08-11partial | KIAH | ? | 15:19 CDT | N17414 |
Earlier flights (113) - back to 2025-09-18
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-07-23estimated | ? | ? | 21:09Z | 22:06Z | 0h 56m | A449A1 |
| 2026-07-22partial | KIAH | ? | 16:28 CDT | A12AE3 | ||
| 2026-07-21partial | KIAH | ? | 16:03 CDT | A12A9E | ||
| 2026-07-20partial | KIAH | ? | 19:08 CDT | N47505 | ||
| 2026-07-19estimated | ? | ? | 22:23Z | 22:56Z | 0h 33m | N47505 |
| 2026-07-18partial | KIAH | ? | 16:05 CDT | N67501 | ||
| 2026-07-17partial | KIAH | ? | 16:15 CDT | A5D31D | ||
| 2026-07-16partial | KIAH | ? | 20:39 CDT | AA7AA0 | ||
| 2026-07-15partial | KIAH | ? | 16:05 CDT | AA7AA0 | ||
| 2026-07-14estimated | MUFL | KIAH | 16:44 CDT | 18:28 CDT | 2h 43m | A12B2D |
| 2026-07-13partial | KIAH | ? | 20:29 CDT | N27546 | ||
| 2026-07-12partial | KIAH | ? | 20:32 CDT | AA7F48 | ||
| 2026-07-11partial | KIAH | ? | 20:44 CDT | N37522 | ||
| 2026-07-10partial | KIAH | ? | 16:17 CDT | N37522 | ||
| 2026-07-09partial | KIAH | ? | 20:34 CDT | N37535 | ||
| 2026-07-08partial | KIAH | ? | 21:23 CDT | N77543 | ||
| 2026-07-07partial | MUCM | ? | 20:19 CDT | A12F73 | ||
| 2026-07-05partial | MUSC | ? | 21:13 CDT | N37538 | ||
| 2026-07-03estimated | MKJS | KGLS | 16:30 EST | 18:58 CDT | 2h 27m | AC0831 |
| 2026-07-02partial | KIAH | ? | 20:20 CDT | A449A4 | ||
| 2026-07-01partial | KIAH | ? | 20:16 CDT | N47517 | ||
| 2026-06-30 | MYBC | KIAH | 17:48 EDT | 18:12 CDT | 1h 23m | N47517 |
| 2026-06-29estimated | MYBC | KIAH | 17:19 EDT | 18:32 CDT | 2h 12m | A12F73 |
| 2026-06-28partial | KIAH | ? | 20:38 CDT | A12AEB | ||
| 2026-06-27 | MUCB | KIAH | 17:03 CDT | 18:22 CDT | 2h 19m | A12AEB |
| 2026-06-26partial | KIAH | ? | 20:25 CDT | A12B0A | ||
| 2026-06-25partial | KIAH | ? | 20:13 CDT | N37506 | ||
| 2026-06-24partial | KIAH | ? | 20:28 CDT | N37527 | ||
| 2026-06-23estimated | MYBC | KIAH | 17:25 EDT | 18:42 CDT | 2h 16m | N37527 |
| 2026-06-22partial | KIAH | ? | 21:14 CDT | N77543 | ||
| 2026-06-21estimated | MUFL | KIAH | 16:44 CDT | 18:26 CDT | 2h 41m | N77543 |
| 2026-06-20estimated | MUSC | KIAH | 16:54 CDT | 18:10 CDT | 2h 15m | N37536 |
| 2026-06-19estimated | MYBS | KIAH | 16:56 EDT | 18:56 CDT | 2h 59m | A12B0E |
| 2026-06-18estimated | MYBS | KIAH | 17:01 EDT | 18:10 CDT | 2h 08m | N37513 |
| 2026-06-17partial | KIAH | ? | 20:23 CDT | AA7F25 | ||
| 2026-06-16partial | KIAH | ? | 16:31 CDT | AA7F25 | ||
| 2026-06-15 | MYBS | KIAH | 17:02 EDT | 18:08 CDT | 2h 05m | N17529 |
| 2026-06-14partial | KIAH | ? | 16:00 CDT | A12AC9 | ||
| 2026-06-13partial | KIAH | ? | 19:00 CDT | N37534 | ||
| 2026-06-12partial | KIAH | ? | 20:18 CDT | A12F72 | ||
| 2026-06-11estimated | KEFD | KIAH | 17:40 CDT | 18:42 CDT | 1h 01m | A12F72 |
| 2026-05-28 | MYAN | KIAH | 16:45 EDT | 18:02 CDT | 2h 16m | A12B2D |
| 2026-05-27partial | KIAH | ? | 20:14 CDT | N27539 | ||
| 2026-05-26partial | KIAH | ? | 20:15 CDT | A12AE5 | ||
| 2026-05-25partial | KIAH | ? | 20:31 CDT | A12B2B | ||
| 2026-05-24partial | KIAH | ? | 20:36 CDT | A2BC9E | ||
| 2026-05-23partial | KIAH | ? | 08:13 CDT | A449CB | ||
| 2026-05-22partial | KIAH | ? | 19:00 CDT | N27519 | ||
| 2026-05-21estimated | MYBC | KLCH | 18:05 EDT | 18:58 CDT | 1h 52m | N27519 |
| 2026-05-20partial | KIAH | ? | 20:36 CDT | AA7F05 | ||
| 2026-05-19partial | KIAH | ? | 20:24 CDT | A12F70 | ||
| 2026-05-12partial | KIAH | ? | 20:43 CDT | N37553 | ||
| 2026-05-11partial | KIAH | ? | 20:06 CDT | N63890 | ||
| 2026-05-10estimated | MYEH | KIAH | 16:47 EDT | 18:30 CDT | 2h 43m | N63890 |
| 2026-05-09partial | KIAH | ? | 20:27 CDT | N47512 | ||
| 2026-05-08partial | KIAH | ? | 20:29 CDT | N37523 | ||
| 2026-05-07 | MYBC | KIAH | 16:55 EDT | 18:32 CDT | 2h 36m | N37523 |
| 2026-05-06estimated | MYBG | KIAH | 17:03 EDT | 18:32 CDT | 2h 28m | A12AC0 |
| 2026-05-05partial | KIAH | ? | 19:00 CDT | A2BC5A | ||
| 2026-05-04estimated | MYBC | KEFD | 17:29 EDT | 18:58 CDT | 2h 28m | A2BC5A |
| 2026-05-03partial | KIAH | ? | 16:03 CDT | A2B7CD | ||
| 2026-05-02estimated | MUVR | KIAH | 17:07 CDT | 18:28 CDT | 2h 20m | N27526 |
| 2026-05-01partial | KIAH | ? | 20:27 CDT | A12AA4 | ||
| 2026-04-30partial | KIAH | ? | 20:58 CDT | AA7F48 | ||
| 2026-04-29partial | KIAH | ? | 21:04 CDT | A12F72 | ||
| 2026-04-28estimated | MYBC | KIAH | 17:07 EDT | 18:42 CDT | 2h 34m | A12F72 |
| 2026-04-27estimated | MYBC | KIAH | 17:13 EDT | 18:44 CDT | 2h 30m | A12B09 |
| 2026-04-26partial | KIAH | ? | 20:44 CDT | A445AD | ||
| 2026-04-25estimated | MUCM | KIAH | 16:59 CDT | 18:58 CDT | 2h 58m | A445AD |
| 2026-04-24partial | KIAH | ? | 16:00 CDT | N37514 | ||
| 2026-04-23partial | KIAH | ? | 19:00 CDT | A12AE3 | ||
| 2026-04-22estimated | ? | ? | 21:17Z | 23:58Z | 2h 40m | A12AE3 |
| 2026-04-21partial | KIAH | ? | 15:57 CDT | N37513 | ||
| 2026-04-20partial | KIAH | ? | 15:51 CDT | N37522 | ||
| 2026-04-19partial | KIAH | ? | 16:40 CDT | A12F09 | ||
| 2026-04-18partial | KIAH | ? | 16:09 CDT | N37531 | ||
| 2026-04-17partial | KIAH | ? | 08:06 CDT | A12F6F | ||
| 2026-04-16partial | KIAH | ? | 16:09 CDT | A12F6F | ||
| 2026-04-15partial | KIAH | ? | 09:43 CDT | A12AC5 | ||
| 2026-04-14partial | KIAH | ? | 20:37 CDT | A2B7F5 | ||
| 2026-04-13partial | KIAH | ? | 15:51 CDT | A2B7F5 | ||
| 2026-04-12partial | KIAH | ? | 16:20 CDT | A12AA1 | ||
| 2026-04-11partial | KIAH | ? | 20:38 CDT | A449CB | ||
| 2026-04-05partial | KIAH | ? | 20:48 CDT | A2B83B | ||
| 2026-04-04partial | KIAH | ? | 15:55 CDT | A2B83B | ||
| 2026-04-03partial | KIAH | ? | 16:14 CDT | A12AC7 | ||
| 2026-04-02partial | KIAH | ? | 20:27 CDT | A12AE4 | ||
| 2026-04-01partial | KIAH | ? | 17:55 CDT | A12AE4 | ||
| 2026-03-31partial | KIAH | ? | 20:39 CDT | N27503 | ||
| 2026-03-30partial | KIAH | ? | 16:00 CDT | N27503 | ||
| 2026-03-29partial | KIAH | ? | 15:55 CDT | A12F72 | ||
| 2026-03-28partial | KIAH | ? | 16:01 CDT | N37510 | ||
| 2026-03-15partial | KIAH | ? | 15:44 CDT | N37527 | ||
| 2026-03-14partial | KIAH | ? | 19:00 CDT | N37502 | ||
| 2026-03-13partial | KIAH | ? | 21:37 CDT | A12F09 | ||
| 2026-03-11 | TJSJ | ? | 14:49 AST | 22:55Z | 4h 06m | A12AE3 |
| 2026-02-15estimated | ? | ? | 00:02Z | 03:45Z | 3h 43m | A12AA4 |
| 2026-02-13 | TJSJ | MYBC | 15:59 AST | 16:55 EST | 1h 56m | A449A4 |
| 2026-02-07 | TJSJ | ? | 16:12 AST | 22:18Z | 2h 06m | A44964 |
| 2025-10-01 | TJSJ | MYBC | 15:10 AST | 16:54 EDT | 1h 44m | A12A7C |
| 2025-09-30 | TJSJ | ? | 15:04 AST | 20:08Z | 1h 04m | AA7F46 |
| 2025-09-29 | TJSJ | ? | 15:01 AST | 20:03Z | 1h 02m | A12A9E |
| 2025-09-28 | TJSJ | ? | 15:07 AST | 20:16Z | 1h 08m | A5D623 |
| 2025-09-27 | TJSJ | MUCF | 15:19 AST | 17:17 CDT | 1h 57m | A4495B |
| 2025-09-26 | TJSJ | ? | 15:06 AST | 20:56Z | 1h 49m | A75FBF |
| 2025-09-25 | TJSJ | MYNN | 15:23 AST | 17:02 EDT | 1h 39m | A449A8 |
| 2025-09-24 | TJSJ | ? | 15:07 AST | 21:01Z | 1h 53m | A12EE7 |
| 2025-09-23 | TJSJ | ? | 15:03 AST | 20:13Z | 1h 10m | A12A82 |
| 2025-09-22 | TJSJ | MYNN | 15:03 AST | 16:46 EDT | 1h 42m | A12F6F |
| 2025-09-21 | TJSJ | ? | 14:08 AST | 19:57Z | 1h 49m | A448F2 |
| 2025-09-20 | TJSJ | MYCB | 15:19 AST | 16:43 EDT | 1h 23m | A75FBF |
| 2025-09-19 | TJSJ | ? | 15:09 AST | 21:00Z | 1h 50m | A12F75 |
| 2025-09-18 | TJSJ | ? | 15:26 AST | 23:13Z | 3h 46m | A44940 |
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.
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]