United Airlines UA1644 Flight Status Today
United Airlines
Live Data: Real-time flight information updated at 2025-11-19
Departure
SJU
San Juan Luis Munoz Marin International Airport San Juan
07:45
Terminal:
Gate:
276 min
Boeing 737MAX 9 Passenger
Arrival
IAH
Houston George Bush Intercontinental Airport Houston
10:51
Terminal:
Gate:
UA1644 Flight Information
- Flight Number: UA1644
- Aircraft: Boeing 737MAX 9 Passenger
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Arrived On time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-11-19 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:43
10:19
|
276min | Boeing 737MAX 9 Passenger |
| 2025-11-11 |
SJU
IAH
|
Scheduled On time |
07:45
10:51
|
07:45
10:37
|
306min | Boeing 737MAX 9 Passenger |
| 2025-11-10 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:35
10:30
|
295min | Boeing 737MAX 9 Passenger |
| 2025-11-09 |
SJU
IAH
|
Arrived Delayed by 36m |
07:45
10:51
|
08:45
11:27
|
282min | Boeing 737MAX 9 Passenger |
| 2025-11-08 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:36
10:22
|
286min | Boeing 737MAX 9 Passenger |
| 2025-11-07 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:34
10:21
|
287min | Boeing 737MAX 9 Passenger |
| 2025-11-06 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:40
10:14
|
306min | Boeing 737MAX 9 Passenger |
| 2025-11-05 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:32
10:08
|
276min | Boeing 737MAX 9 Passenger |
| 2025-11-04 |
SJU
IAH
|
Departed On time |
07:45
10:51
|
07:34
10:16
|
306min | Boeing 737MAX 9 Passenger |
| 2025-11-03 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:34
09:53
|
259min | Boeing 737MAX 9 Passenger |
| 2025-11-02 |
SJU
IAH
|
Arrived On time |
07:45
10:51
|
07:39
10:12
|
273min | Boeing 737MAX 9 Passenger |
| 2025-11-01 |
SJU
IAH
|
Arrived On time |
06:45
10:51
|
06:37
10:21
|
284min | Boeing 737MAX 9 Passenger |
| 2025-10-31 |
SJU
IAH
|
Arrived On time |
06:45
10:51
|
06:44
10:17
|
273min | Boeing 737MAX 9 Passenger |
| 2025-10-30 |
SJU
IAH
|
Arrived On time |
06:45
10:51
|
06:35
10:26
|
291min | Boeing 737MAX 9 Passenger |
| 2025-10-29 |
SJU
IAH
|
Arrived On time |
06:45
10:51
|
06:39
10:33
|
294min | Boeing 737MAX 9 Passenger |
| 2025-10-28 |
SJU
IAH
|
Arrived On time |
06:45
10:51
|
06:35
10:18
|
283min | Boeing 737MAX 9 Passenger |
| 2025-10-27 |
SJU
IAH
|
Arrived On time |
06:45
10:51
|
06:35
10:17
|
282min | Boeing 737MAX 9 Passenger |
| 2025-10-26 |
SJU
IAH
|
Arrived On time |
06:45
10:51
|
06:45
10:46
|
301min | Boeing 737MAX 9 Passenger |
| 2025-10-25 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:48
10:41
|
293min | Boeing 737MAX 9 Passenger |
| 2025-10-24 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:59
10:58
|
299min | Boeing 737MAX 9 Passenger |
| 2025-10-23 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:49
10:28
|
279min | Boeing 737MAX 9 Passenger |
| 2025-10-22 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:52
10:51
|
299min | Boeing 737MAX 9 Passenger |
| 2025-10-21 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
07:00
10:34
|
274min | Boeing 737MAX 9 Passenger |
| 2025-10-20 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:50
10:37
|
287min | Boeing 737MAX 9 Passenger |
| 2025-10-19 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:51
10:22
|
271min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-10-18 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:56
10:37
|
281min | Boeing 737MAX 9 Passenger |
| 2025-10-17 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:51
10:22
|
271min | Boeing 737MAX 9 Passenger |
| 2025-10-16 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:53
10:21
|
268min | Boeing 737MAX 9 Passenger |
| 2025-10-15 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:57
10:23
|
266min | Boeing 737MAX 9 Passenger |
| 2025-10-14 |
SJU
IAH
|
Arrived On time |
07:00
10:51
|
06:51
10:08
|
257min | Boeing 737MAX 9 Passenger |
UA1644 Live Status Details
API Status:
Arrived On time
Actual Departure:
07:43
Actual Arrival:
10:19
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.