United Airlines UA644 Flight Status Today
United Airlines
UA
UAL
Arrived On time
Last updated: Nov 19, 2025 22:35
Live Data: Real-time flight information updated at 2025-11-19
Departure
DEN
Denver International Airport Denver
06:25
Terminal:
Gate:
140 min
Boeing 737-900 Passenger (Scimitar Winglets)
Arrival
PDX
Portland International Airport Portland
08:46
Terminal:
Gate:
UA644 Flight Information
- Flight Number: UA644
- Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
- Frequency: MON-TUE-WED-THU-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 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:13
08:33
|
140min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-18 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:20
08:23
|
123min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-17 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:21
08:21
|
- | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-16 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:29
08:56
|
147min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-15 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:18
08:22
|
124min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-14 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:11
08:36
|
145min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-13 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:17
08:35
|
138min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-12 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:25
08:44
|
139min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-11 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:18
08:38
|
140min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-10 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:20
08:41
|
141min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-09 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:25
08:44
|
139min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-08 |
BNA
IAH
|
Arrived Delayed by 15m |
06:25
08:46
|
06:24
09:01
|
157min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-07 |
BNA
IAH
|
Scheduled On time |
06:25
08:46
|
06:25
08:46
|
141min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-06 |
BNA
IAH
|
Arrived Delayed by 22m |
06:25
08:46
|
06:29
09:08
|
159min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-05 |
BNA
IAH
|
Scheduled On time |
06:25
08:46
|
06:25
08:33
|
141min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-04 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:19
08:46
|
147min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-02 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:41
08:19
|
141min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-11-01 |
BNA
IAH
|
Arrived On time |
06:05
08:27
|
05:58
08:15
|
137min | Airbus A319 |
| 2025-10-28 |
BNA
IAH
|
Arrived On time |
06:25
08:46
|
06:15
08:37
|
142min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-10-27 |
BNA
IAH
|
Scheduled On time |
06:25
08:46
|
06:25
08:46
|
141min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-10-22 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:17
12:55
|
158min | Airbus A321neo |
| 2025-10-21 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:21
13:01
|
160min | Airbus A321neo |
| 2025-10-20 |
DEN
PDX
|
Scheduled On time |
11:20
13:03
|
11:20
13:03
|
163min | Airbus A321neo |
| 2025-10-16 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:21
12:59
|
158min | Airbus A321neo |
| 2025-10-14 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:17
12:45
|
148min | Airbus A321neo |
| 2025-10-13 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:26
13:03
|
157min | Airbus A321neo |
| 2025-10-12 |
DEN
PDX
|
Scheduled On time |
11:20
13:03
|
11:20
13:03
|
163min | Airbus A321neo |
| 2025-10-11 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:19
13:01
|
162min | Airbus A321neo |
| 2025-10-10 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:13
12:35
|
142min | Airbus A321neo |
| 2025-10-05 |
DEN
PDX
|
Arrived On time |
11:20
13:03
|
11:18
12:54
|
156min | Airbus A321neo |
UA644 Live Status Details
API Status:
Arrived On time
Actual Departure:
06:13
Actual Arrival:
08:33
Data from Amadeus API for 2025-11-19
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.