| ARRIVED 4 HOUR 57 MINUTES AGO |
 |  |
Departure (UA1644 Flight Schedule)
San Juan, Puerto RicoAST 00:00:00 DAY
Arrival (UA1644 Flight Schedule)
George Bush Intercontinental (IAH/KIAH)
Houston, United States
10:45 CDT
Mon 05-Oct-2026
| LATE 1 hour 13 min |
CDT 00:00:00 DAY
Flight Radar Checker UA 1644
Live Flight Tracker Map
Flight UA1644 from San Juan to Houston is operated by United Airlines. Scheduled time of departure from Luis Munoz Marin Intl is 07:00 AST and scheduled time of arrival in George Bush Intercontinental is 10:45 CDT. The duration of the flight is 4 hours 45 minutes.
History Flight Information for UA1644 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Tue, 06 Oct | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | |||
| Mon, 05 Oct | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | N66803 (Boeing B739) | 10:42 AST | 11:57 CDT |
| Sun, 04 Oct | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:44 AST | 10:44 CDT | |
| Sat, 03 Oct | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 07:14 AST | 10:40 CDT | |
| Fri, 02 Oct | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | N69840 (Boeing B739) | 07:05 AST | 13:16 CDT |
| Thu, 01 Oct | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:00 AST | 10:28 CDT | |
| Wed, 30 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:04 AST | 10:23 CDT | |
| Tue, 29 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:02 AST | 10:31 CDT | |
| Mon, 28 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:59 AST | 10:24 CDT | |
| Sun, 27 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:34 AST | 10:20 CDT | |
| Sat, 26 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:07 AST | 10:24 CDT | |
| Fri, 25 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:40 AST | 10:30 CDT | |
| Thu, 24 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:56 AST | 10:22 CDT | |
| Wed, 23 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:56 AST | 10:16 CDT | |
| Tue, 22 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 11:26 AST | 10:29 CDT | |
| Mon, 21 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | |||
| Sun, 20 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:18 AST | 10:25 CDT | |
| Sat, 19 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:46 AST | 10:28 CDT | |
| Fri, 18 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:09 AST | 10:19 CDT | |
| Thu, 17 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:41 AST | 10:40 CDT | |
| Wed, 16 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | |||
| Tue, 15 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:58 AST | 10:03 CDT | |
| Mon, 14 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:56 AST | 10:03 CDT | |
| Sun, 13 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:57 AST | 10:06 CDT | |
| Sat, 12 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:40 AST | 10:17 CDT | |
| Fri, 11 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:08 AST | 10:28 CDT | |
| Thu, 10 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | N68822 (Boeing B739) | 09:01 AST | 13:14 CDT |
| Wed, 09 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:51 AST | 10:47 CDT | |
| Tue, 08 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:01 AST | 10:13 CDT | |
| Mon, 07 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:07 AST | 10:22 CDT | |
| Sun, 06 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:29 AST | 10:33 CDT | |
| Sat, 05 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:59 AST | 10:09 CDT | |
| Fri, 04 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:54 AST | 10:13 CDT | |
| Thu, 03 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:50 AST | 10:38 CDT | |
| Wed, 02 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 08:41 AST | 10:15 CDT | |
| Tue, 01 Sep | UA1644 | Luis Munoz Marin Intl (SJU) | George Bush Intercontinental (IAH) | 07:00 AST | 10:45 CDT | 09:08 AST | 10:30 CDT | |
Disclaimer for UA1644 Flight Radar Data
Flight UA1644 from Luis Munoz Marin Intl to George Bush Intercontinental data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA1644 data.
