United Airlines UA4637 Flight Status Today
United Airlines
Live Data: Real-time flight information updated at 2026-01-21
Last API update: Status Last Updated 28 Minutes Ago
Departure
BOI
Boise Airport Boise
16:13
Terminal:
Gate: B3
112 min
Embraer 175
Arrival
DEN
Denver International Airport Denver
18:05
Terminal:
Gate: B55
UA4637 Flight Information
- Flight Number: UA4637
- Aircraft: Embraer 175
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Departed 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 |
BIL
DEN
|
Scheduled On time |
16:13
18:05
|
16:13
18:05
|
112min | Canadair (Bombardier) Regional Jet 700 and Challenger 870 |
| 2025-12-17 |
DEN
TUS
|
Scheduled On time |
07:45
09:59
|
07:45
09:59
|
134min | Embraer 175 |
| 2025-12-14 |
DEN
TUS
|
Scheduled On time |
07:45
09:59
|
07:45
09:59
|
134min | Embraer 175 |
| 2025-10-27 |
DEN
TUS
|
Arrived On time |
07:45
08:59
|
07:38
08:41
|
123min | Embraer 175 |
| 2025-10-25 |
BOI
DEN
|
Scheduled On time |
17:39
19:40
|
17:39
19:40
|
121min | Canadair (Bombardier) Regional Jet 700 and Challenger 870 |
| 2025-09-18 |
BOI
DEN
|
Arrived On time |
17:39
19:40
|
17:41
19:38
|
117min | Canadair (Bombardier) Regional Jet 700 and Challenger 870 |
| 2025-09-12 |
BOI
DEN
|
Scheduled On time |
17:39
19:40
|
17:39
19:40
|
121min | Canadair (Bombardier) Regional Jet 700 and Challenger 870 |
| 2025-08-28 |
BOI
DEN
|
Scheduled |
2025-08-28 17:39
2025-08-28 19:40
|
-
|
121min | - |
| 2025-08-27 |
BOI
DEN
|
Scheduled |
2025-08-27 17:39
2025-08-27 19:40
|
-
|
121min | - |
| 2025-08-26 |
BOI
DEN
|
Scheduled |
2025-08-26 17:39
2025-08-26 19:40
|
-
|
121min | - |
| 2025-08-25 |
BOI
DEN
|
Scheduled |
2025-08-25 17:39
2025-08-25 19:40
|
-
|
121min | - |
| 2025-08-24 |
BOI
DEN
|
Scheduled |
2025-08-24 17:39
2025-08-24 19:40
|
-
|
121min | - |
| 2025-08-23 |
BOI
DEN
|
Scheduled |
2025-08-23 17:39
2025-08-23 19:40
|
-
|
121min | - |
| 2025-08-22 |
BOI
DEN
|
Departure Estimated dep 17:39 |
2025-08-22 17:39
2025-08-22 19:40
|
2025-08-22 17:39
|
121min | Mitsubishi CRJ-701ER |
| 2025-08-21 |
BOI
DEN
|
Departure Estimated dep 17:39 |
2025-08-21 17:39
2025-08-21 19:40
|
2025-08-21 17:39
|
121min | Mitsubishi CRJ-701ER |
| 2025-08-20 |
BOI
DEN
|
Departure Estimated dep 17:39 |
2025-08-20 17:39
2025-08-20 19:40
|
2025-08-20 17:39
|
121min | Mitsubishi CRJ-701ER |
| 2025-08-19 |
BOI
DEN
|
Arrived On time |
2025-08-19 17:39
2025-08-19 19:40
|
2025-08-19 17:50
2025-08-19 19:28
|
98min | Mitsubishi CRJ-701ER |
| 2025-08-18 |
BTR
IAH
|
Arrived Early |
2025-08-18 14:00
2025-08-18 15:23
|
2025-08-18 14:03
2025-08-18 14:56
|
53min | Mitsubishi CRJ-200LR |
| 2025-08-17 |
BTR
IAH
|
Arrived Early |
2025-08-17 14:00
2025-08-17 15:23
|
2025-08-17 14:10
2025-08-17 15:00
|
50min | Mitsubishi CRJ-200LR |
| 2025-08-16 |
BTR
IAH
|
Arrived Delayed by 66 minutes |
2025-08-16 14:00
2025-08-16 15:23
|
2025-08-16 15:41
2025-08-16 16:29
|
47min | Mitsubishi CRJ-200LR |
| 2025-08-15 |
BTR
IAH
|
Arrived On time |
2025-08-15 14:00
2025-08-15 15:23
|
2025-08-15 14:31
2025-08-15 15:20
|
49min | Mitsubishi CRJ-200LR |
| 2025-08-14 |
BTR
IAH
|
Arrived Early |
2025-08-14 14:00
2025-08-14 15:23
|
2025-08-14 14:03
2025-08-14 14:50
|
46min | Mitsubishi CRJ-200LR |
| 2025-08-02 |
BTR
IAH
|
Arrived Delayed by 16m |
14:00
15:23
|
14:26
15:39
|
73min | Canadair (Bombardier) Regional Jet 200 |
| 2025-07-21 |
BTR
IAH
|
Arrived On time |
14:00
15:23
|
13:50
14:58
|
68min | Canadair (Bombardier) Regional Jet 200 |
| 2025-06-06 |
ALB
ORD
|
Scheduled |
2025-06-06 18:30
2025-06-06 20:10
|
-
|
160min | - |
| 2025-06-05 |
ALB
ORD
|
Scheduled |
2025-06-05 18:30
2025-06-05 20:10
|
-
|
160min | - |
| 2025-06-04 |
ALB
ORD
|
Scheduled |
2025-06-04 18:30
2025-06-04 20:10
|
-
|
160min | - |
| 2025-06-03 |
SBA
SFO
|
Scheduled |
2025-06-03 18:50
2025-06-03 20:02
|
-
|
72min | - |
| 2025-06-02 |
ALB
ORD
|
Scheduled |
2025-06-02 18:43
2025-06-02 20:23
|
-
|
160min | - |
| 2025-06-01 |
ALB
ORD
|
Scheduled |
2025-06-01 18:43
2025-06-01 20:23
|
-
|
160min | - |
UA4637 Live Status Details
API Status:
Departed On time
Actual Departure:
16:03
Estimated Arrival:
17:36
Baggage Claim:
18
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.