Flight UA4977
United Airlines
UA
UAL
Delayed
Last updated: Jul 16, 2025 03:43
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
TYS
Knoxville McGhee Tyson Airport
Knoxville
17:15
Terminal: B
Gate: A6A
93 min
Arrival
IAD
Washington Dulles International Airport
Washington
18:48
Terminal: B
Gate: 21
Flight Information
- Flight Number:
- UA4977
- Aircraft:
- Frequency:
- MON-TUE-WED-THU-FRI-SAT-SUN
- Status:
- Delayed
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-07-15 |
IAD
SYR
|
Arrived Delayed by 25m |
17:25
18:58
|
17:34
19:23
|
109min | Embraer EMB-145XR |
| 2025-07-14 |
IAD
SYR
|
Cancelled |
17:25
18:58
|
17:25
18:58
|
93min | Embraer EMB-145XR |
| 2025-07-13 |
IAD
SYR
|
Arrived Delayed by 2h 1m |
17:25
18:58
|
18:18
20:59
|
161min | Embraer EMB-145XR |
| 2025-07-12 |
IAD
SYR
|
Scheduled Delayed by 35m |
17:25
18:58
|
18:00
19:33
|
93min | Embraer EMB-145XR |
| 2025-07-11 |
IAD
SYR
|
Departed Delayed by 25m |
17:25
18:58
|
17:33
19:23
|
93min | Embraer EMB-145XR |
| 2025-07-10 |
IAD
SYR
|
Scheduled On time |
17:25
18:58
|
17:25
18:58
|
93min | Embraer EMB-145XR |
| 2025-07-09 |
IAD
SYR
|
Cancelled |
17:25
18:58
|
20:00
21:33
|
93min | Embraer EMB-145XR |
| 2025-07-08 |
IAD
SYR
|
Scheduled On time |
17:25
18:58
|
17:25
18:58
|
93min | Embraer EMB-145XR |
| 2025-07-06 |
IAD
SYR
|
Scheduled On time |
17:25
18:58
|
17:25
18:58
|
93min | Embraer EMB-145XR |
| 2025-07-05 |
IAD
SYR
|
Scheduled On time |
17:25
18:58
|
17:25
18:58
|
93min | Embraer EMB-145XR |
| 2025-06-15 |
IAD
SYR
|
Scheduled |
2025-06-15 17:15
2025-06-15 18:48
|
-
|
93min | - |
| 2025-06-14 |
IAD
SYR
|
Scheduled |
2025-06-14 17:15
2025-06-14 18:48
|
-
|
93min | - |
| 2025-06-13 |
IAD
SYR
|
Scheduled |
2025-06-13 17:15
2025-06-13 18:48
|
-
|
93min | - |
| 2025-06-12 |
IAD
SYR
|
Scheduled |
2025-06-12 17:15
2025-06-12 18:48
|
-
|
93min | - |
| 2025-06-11 |
IAD
SYR
|
Scheduled |
2025-06-11 17:15
2025-06-11 18:48
|
-
|
93min | - |
| 2025-06-10 |
IAD
SYR
|
Scheduled |
2025-06-10 17:15
2025-06-10 18:48
|
-
|
93min | - |
| 2025-06-09 |
IAD
SYR
|
Estimated |
2025-06-09 17:15
2025-06-09 18:48
|
2025-06-09 17:15
|
93min | - |
| 2025-06-08 |
IAD
SYR
|
Estimated |
2025-06-08 17:15
2025-06-08 18:48
|
2025-06-08 17:36
|
93min | Embraer ERJ-145XR |
| 2025-06-07 |
IAD
SYR
|
Landed |
2025-06-07 17:15
2025-06-07 18:48
|
2025-06-07 17:39
2025-06-07 18:29
|
50min | Embraer ERJ-145XR |
| 2025-06-06 |
IAD
SYR
|
Landed |
2025-06-06 17:15
2025-06-06 18:48
|
2025-06-06 20:12
2025-06-06 21:02
|
50min | Embraer ERJ-145XR |
| 2025-06-05 |
IAD
SYR
|
Landed |
2025-06-05 17:15
2025-06-05 18:48
|
2025-06-05 17:31
2025-06-05 18:22
|
51min | Embraer ERJ-145XR |
| 2025-06-04 |
IAD
SYR
|
Landed |
2025-06-04 17:15
2025-06-04 18:48
|
2025-06-04 17:51
2025-06-04 18:40
|
49min | Embraer ERJ-145XR |
| 2025-06-03 |
IAD
SYR
|
Landed |
2025-06-03 17:15
2025-06-03 18:48
|
2025-06-03 17:36
2025-06-03 18:22
|
46min | Embraer ERJ-145XR |
| 2025-06-02 |
IAD
SYR
|
Landed |
2025-06-02 17:15
2025-06-02 18:48
|
2025-06-02 17:30
2025-06-02 18:24
|
54min | Embraer ERJ-145XR |
| 2025-06-01 |
IAD
SYR
|
Landed |
2025-06-01 17:15
2025-06-01 18:48
|
2025-06-01 17:20
2025-06-01 18:08
|
47min | Embraer ERJ-145XR |
| 2025-05-31 |
IAD
SYR
|
Landed |
2025-05-31 17:15
2025-05-31 18:48
|
2025-05-31 18:19
2025-05-31 19:13
|
54min | Embraer ERJ-145XR |
| 2025-05-30 |
IAD
SYR
|
Landed |
2025-05-30 17:15
2025-05-30 18:48
|
2025-05-30 17:48
2025-05-30 18:35
|
47min | Embraer ERJ-145XR |
| 2025-05-29 |
IAD
SYR
|
Landed |
2025-05-29 17:15
2025-05-29 18:48
|
2025-05-29 17:35
2025-05-29 18:23
|
49min | Embraer ERJ-145XR |
| 2025-05-28 |
IAD
SYR
|
Landed |
2025-05-28 17:15
2025-05-28 18:48
|
2025-05-28 21:27
2025-05-28 22:16
|
49min | Embraer ERJ-145XR |
| 2025-05-27 |
IAD
SYR
|
Landed |
2025-05-27 17:15
2025-05-27 18:48
|
2025-05-27 18:11
2025-05-27 19:00
|
50min | Embraer ERJ-145XR |
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