United Airlines UA5399 Flight Status Today
United Airlines
UA
UAL
Scheduled On Time
Last updated: Jan 7, 2026 10:49
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
ORD
Chicago O'Hare International Airport Chicago
14:10
Terminal:
Gate:
110 min
Arrival
TYS
Knoxville McGhee Tyson Airport Knoxville
17:00
Terminal:
Gate:
UA5399 Flight Information
- Flight Number: UA5399
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Scheduled On time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-01-07 |
LAX
RDD
|
Scheduled On time |
19:00
20:53
|
19:00
20:53
|
113min | Embraer 175 |
| 2025-12-25 |
DRO
DEN
|
Arrived On time |
10:42
12:18
|
10:26
11:53
|
87min | Canadair (Bombardier) Regional Jet 200 |
| 2025-11-26 |
DEN
TVC
|
Arrived On time |
09:50
14:35
|
09:47
14:39
|
172min | Embraer 175 |
| 2025-10-10 |
ORD
TYS
|
Arrived On time |
14:28
17:18
|
14:23
17:32
|
129min | Canadair (Bombardier) Regional Jet 700 and Challenger 870 |
| 2025-09-01 |
ORD
TYS
|
Departed On time |
14:10
17:00
|
14:21
17:11
|
110min | Canadair (Bombardier) Regional Jet 700 and Challenger 870 |
| 2025-08-28 |
ORD
TYS
|
Scheduled |
2025-08-28 14:10
2025-08-28 17:00
|
-
|
110min | - |
| 2025-08-27 |
ORD
TYS
|
Scheduled |
2025-08-27 14:10
2025-08-27 17:00
|
-
|
110min | - |
| 2025-08-26 |
ORD
TYS
|
Scheduled |
2025-08-26 14:10
2025-08-26 17:00
|
-
|
110min | - |
| 2025-08-25 |
ORD
TYS
|
Scheduled |
2025-08-25 14:10
2025-08-25 17:00
|
-
|
110min | - |
| 2025-08-24 |
ORD
TYS
|
Scheduled |
2025-08-24 14:10
2025-08-24 17:00
|
-
|
110min | - |
| 2025-08-23 |
ORD
TYS
|
Scheduled |
2025-08-23 14:10
2025-08-23 17:00
|
-
|
110min | - |
| 2025-08-22 |
ORD
TYS
|
Departure Estimated dep 14:10 |
2025-08-22 14:10
2025-08-22 17:00
|
2025-08-22 14:10
|
110min | Mitsubishi CRJ-550 |
| 2025-08-21 |
ORD
TYS
|
Departure Estimated dep 14:10 |
2025-08-21 14:10
2025-08-21 17:00
|
2025-08-21 14:10
|
110min | Mitsubishi CRJ-550 |
| 2025-08-20 |
ORD
TYS
|
Departure Estimated dep 14:10 |
2025-08-20 14:10
2025-08-20 17:00
|
2025-08-20 14:10
|
110min | Mitsubishi CRJ-701ER |
| 2025-08-19 |
ORD
TYS
|
Arrived Early |
2025-08-19 14:10
2025-08-19 17:00
|
2025-08-19 14:26
2025-08-19 16:36
|
70min | Mitsubishi CRJ-550 |
| 2025-08-18 |
COS
DEN
|
Arrived Early |
2025-08-18 12:55
2025-08-18 13:55
|
2025-08-18 13:14
2025-08-18 13:34
|
20min | Mitsubishi CRJ-200LR |
| 2025-08-17 |
COS
DEN
|
Arrived Early |
2025-08-17 12:55
2025-08-17 13:55
|
2025-08-17 13:18
2025-08-17 13:39
|
21min | Mitsubishi CRJ-200LR |
| 2025-08-16 |
COS
DEN
|
Arrived Early |
2025-08-16 12:55
2025-08-16 13:55
|
2025-08-16 13:15
2025-08-16 13:33
|
17min | Mitsubishi CRJ-200LR |
| 2025-08-15 |
COS
DEN
|
Arrived Delayed by 20 minutes |
2025-08-15 12:55
2025-08-15 13:55
|
2025-08-15 13:56
2025-08-15 14:15
|
20min | Mitsubishi CRJ-200LR |
| 2025-08-14 |
COS
DEN
|
Arrived Early |
2025-08-14 12:55
2025-08-14 13:55
|
2025-08-14 13:01
2025-08-14 13:20
|
19min | Mitsubishi CRJ-200LR |
| 2025-08-02 |
COS
DEN
|
Scheduled On time |
12:55
13:55
|
12:55
13:55
|
- | Canadair (Bombardier) Regional Jet 200 |
| 2025-06-06 |
COS
DEN
|
Scheduled |
2025-06-06 12:55
2025-06-06 13:55
|
-
|
60min | - |
| 2025-06-05 |
COS
DEN
|
Scheduled |
2025-06-05 12:55
2025-06-05 13:55
|
-
|
60min | - |
| 2025-06-04 |
COS
DEN
|
Scheduled |
2025-06-04 12:50
2025-06-04 13:50
|
-
|
60min | - |
| 2025-06-03 |
COS
DEN
|
Scheduled |
2025-06-03 12:50
2025-06-03 13:50
|
-
|
60min | - |
| 2025-06-02 |
COS
DEN
|
Scheduled |
2025-06-02 12:55
2025-06-02 13:55
|
-
|
60min | - |
| 2025-06-01 |
COS
DEN
|
Scheduled |
2025-06-01 12:55
2025-06-01 13:55
|
-
|
60min | - |
| 2025-05-31 |
COS
DEN
|
Estimated |
2025-05-31 12:55
2025-05-31 13:55
|
2025-05-31 12:55
|
60min | Mitsubishi CRJ-200LR |
| 2025-05-30 |
COS
DEN
|
Estimated |
2025-05-30 12:55
2025-05-30 13:55
|
2025-05-30 12:55
|
60min | Mitsubishi CRJ-200LR |
| 2025-05-29 |
COS
DEN
|
Estimated |
2025-05-29 12:55
2025-05-29 13:55
|
2025-05-29 12:55
|
60min | Mitsubishi CRJ-200LR |
UA5399 Live Status Details
Live Updates
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