United Airlines UA1637 Flight Status Today
United Airlines
UA
UAL
Scheduled On Time
Last updated: Jan 19, 2026 18:13
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
PHX
Phoenix Sky Harbor International Airport Phoenix
18:27
Terminal:
Gate:
113 min
B739
Arrival
DEN
Denver International Airport Denver
21:20
Terminal:
Gate:
UA1637 Flight Information
- Flight Number: UA1637
- Aircraft: B739
- 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 |
|---|---|---|---|---|---|---|
| 2026-01-19 |
PHX
DEN
|
Scheduled On time |
17:34
19:30
|
17:34
19:30
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-18 |
PHX
DEN
|
Scheduled On time |
17:34
19:30
|
17:34
19:23
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-17 |
PHX
DEN
|
Arrived On time |
17:42
19:38
|
17:32
19:33
|
121min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-16 |
PHX
DEN
|
Arrived On time |
17:34
19:30
|
17:25
19:36
|
131min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-15 |
PHX
DEN
|
Arrived On time |
17:34
19:30
|
17:23
19:25
|
122min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-14 |
PHX
DEN
|
Scheduled On time |
17:34
19:30
|
17:34
19:30
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-13 |
PHX
DEN
|
Arrived On time |
17:34
19:30
|
17:25
19:20
|
115min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-12 |
PHX
DEN
|
Scheduled On time |
17:34
19:30
|
17:34
19:30
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-10 |
PHX
DEN
|
Arrived On time |
17:42
19:38
|
17:33
19:35
|
122min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-09 |
PHX
DEN
|
Arrived On time |
17:34
19:30
|
17:27
19:29
|
122min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-08 |
PHX
DEN
|
Scheduled On time |
17:34
19:30
|
17:34
19:30
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-07 |
PHX
DEN
|
Arrived On time |
17:34
19:30
|
17:28
19:20
|
112min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-06 |
PHX
DEN
|
Arrived On time |
17:34
19:30
|
17:23
19:30
|
127min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-05 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:31
19:30
|
119min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-04 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:38
19:30
|
112min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-03 |
PHX
DEN
|
Arrived Delayed by 17m |
17:40
19:36
|
17:31
19:53
|
142min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-02 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:38
19:30
|
112min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-01 |
PHX
DEN
|
Scheduled On time |
17:40
19:36
|
17:40
19:27
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-31 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:32
19:22
|
110min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-30 |
PHX
DEN
|
Scheduled On time |
17:40
19:36
|
17:40
19:36
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-29 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:37
19:39
|
122min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-27 |
PHX
DEN
|
Scheduled On time |
17:40
19:36
|
17:40
19:36
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-26 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:35
19:20
|
105min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-25 |
PHX
DEN
|
Scheduled On time |
17:40
19:36
|
17:40
19:19
|
116min | Boeing 737-900 Passenger (Scimitar Winglets) |
| 2025-12-24 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:30
19:40
|
130min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-23 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:36
19:33
|
117min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-22 |
PHX
DEN
|
Scheduled Delayed by 20m |
17:40
19:36
|
18:00
19:44
|
116min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-21 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:44
19:45
|
121min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-20 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:33
19:21
|
108min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-19 |
PHX
DEN
|
Arrived On time |
17:40
19:36
|
17:34
19:24
|
110min | Boeing 737-800 (Scimitar Winglets) Passenger |
UA1637 Live Status Details
Live Updates
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