Flight UA3945
United Airlines
UA
UAL
Live Data: Real-time flight information updated at 2025-07-19
Departure
GRR
Grand Rapids Gerald R. Ford International Airport
Grand Rapids
14:15
Terminal: C
Gate: 128
608 min
Boeing 737-924(ER)
Boeing 737-924(ER)
Arrival
DEN
Denver International Airport
Denver
17:20
Terminal: 3
Gate: F13
Flight Information
- Flight Number:
- UA3945
- Callsign:
- UAL3945
- Aircraft:
- Boeing 737-924(ER)
- Frequency:
- MON-TUE-WED-FRI-SUN
- Status:
- Scheduled Delayed By 1h 22m
- Last Flight:
- Sep 25, 2023
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2024-04-07 |
SFO
EWR
|
Landed |
2024-04-07 15:30
2024-04-07 23:30
|
2024-04-07 16:40
2024-04-08 00:10
|
270min | Boeing 787-10 Dreamliner |
| 2024-04-03 |
IAH
EWR
|
Landed |
2024-04-03 06:00
2024-04-03 10:25
|
2024-04-03 06:12
2024-04-03 09:40
|
149min | Boeing 767-322(ER) |
| 2024-04-02 |
EWR
SFO
|
Landed |
2024-04-02 14:15
2024-04-02 17:20
|
2024-04-02 16:00
2024-04-02 18:49
|
349min | Boeing 777-222(ER) |
| 2024-03-29 |
DEN
SFO
|
Canceled |
2024-03-29 11:30
2024-03-29 13:20
|
-
|
170min | Boeing 777-222 |
| 2024-03-24 |
DEN
LAX
|
Canceled |
2024-03-24 13:00
2024-03-24 14:40
|
-
|
160min | - |
| 2024-03-20 |
LAX
IAD
|
Landed |
2024-03-20 22:00
2024-03-21 05:45
|
2024-03-20 22:31
2024-03-21 05:31
|
240min | Boeing 787-9 Dreamliner |
| 2024-03-15 |
MUC
ORD
|
Landed |
2024-03-15 09:00
2024-03-15 12:48
|
2024-03-15 09:31
2024-03-15 12:26
|
535min | Boeing 787-10 Dreamliner |
| 2024-03-11 |
SFO
YVR
|
Landed |
2024-03-11 07:00
2024-03-11 09:17
|
2024-03-11 07:20
2024-03-11 09:19
|
119min | Airbus A320-232 |
| 2024-03-10 |
GIG
IAH
|
Landed |
2024-03-10 21:30
2024-03-11 05:50
|
2024-03-11 00:12
2024-03-11 08:20
|
608min | Boeing 767-322(ER) |
| 2024-03-05 |
BZN
SFO
|
Canceled |
2024-03-05 15:15
2024-03-05 16:27
|
-
|
132min | Airbus A319-131 |
| 2024-02-24 |
DEN
LAX
|
Landed |
2024-02-24 05:30
2024-02-24 07:05
|
2024-02-24 05:42
2024-02-24 06:57
|
135min | Boeing 737-924(ER) |
| 2024-02-22 |
DEN
HNL
|
Canceled |
2024-02-22 12:00
2024-02-22 16:26
|
-
|
446min | Boeing 777-222 |
| 2024-02-16 |
ICN
SFO
|
Landed |
2024-02-16 14:00
2024-02-16 07:13
|
2024-02-16 14:17
2024-02-16 07:06
|
589min | Boeing 787-9 Dreamliner |
| 2024-02-13 |
SFO
IAH
|
Landed |
2024-02-13 10:30
2024-02-13 16:10
|
2024-02-13 12:05
2024-02-13 17:11
|
186min | Boeing 777-224(ER) |
| 2024-02-07 |
MCO
DEN
|
Canceled |
2024-02-07 10:00
2024-02-07 12:09
|
-
|
249min | Boeing 737 MAX 9 |
| 2024-02-03 |
DEN
LAX
|
Canceled |
2024-02-03 23:15
2024-02-04 00:50
|
-
|
155min | - |
| 2024-02-01 |
EWR
GIG
|
Landed |
2024-02-01 06:00
2024-02-01 17:20
|
2024-02-01 06:25
2024-02-01 17:14
|
529min | Boeing 777-222(ER) |
| 2024-01-28 |
MCO
IAH
|
Landed |
2024-01-28 10:00
2024-01-28 11:35
|
2024-01-28 10:50
2024-01-28 12:05
|
134min | Boeing 737 MAX 9 |
| 2024-01-25 |
JAX
IAD
|
Canceled |
2024-01-25 08:00
2024-01-25 09:53
|
-
|
113min | - |
| 2024-01-21 |
HNL
EWR
|
Landed |
2024-01-21 08:30
2024-01-21 23:10
|
2024-01-21 08:48
2024-01-21 22:21
|
512min | Boeing 767-424(ER) |
| 2024-01-20 |
IAH
FLL
|
Landed |
2024-01-20 05:30
2024-01-20 08:54
|
2024-01-20 05:45
2024-01-20 08:40
|
115min | Boeing 737-824 |
| 2024-01-09 |
SFO
HKG
|
Landed |
2024-01-09 09:30
2024-01-10 16:23
|
2024-01-09 09:56
2024-01-10 17:10
|
914min | Boeing 777-222(ER) |
| 2024-01-08 |
SFO
HKG
|
Canceled |
2024-01-08 08:00
2024-01-09 14:53
|
-
|
893min | Boeing 777-222(ER) |
| 2024-01-07 |
SFO
HKG
|
Canceled |
2024-01-07 13:30
2024-01-08 20:23
|
-
|
893min | Boeing 777-222(ER) |
| 2023-12-30 |
ORD
IAD
|
Diverted |
2023-12-30 12:00
2023-12-30 14:44
|
2023-12-30 12:26
|
104min | Airbus A320-232 |
| 2023-12-29 |
EWR
HNL
|
Canceled |
2023-12-29 08:00
2023-12-29 13:15
|
-
|
615min | - |
| 2023-12-28 |
EWR
HNL
|
Landed |
2023-12-28 08:00
2023-12-28 13:50
|
2023-12-28 09:13
2023-12-28 14:34
|
621min | Boeing 767-424(ER) |
| 2023-12-20 |
LAX
SFO
|
Landed |
2023-12-20 10:00
2023-12-20 11:30
|
2023-12-20 16:48
2023-12-20 17:41
|
52min | Boeing 777-222 |
| 2023-12-14 |
LAX
SFO
|
Landed |
2023-12-14 06:00
2023-12-14 07:25
|
2023-12-14 07:21
2023-12-14 08:12
|
51min | Boeing 757-224 |
| 2023-12-11 |
ZRH
EWR
|
Landed |
2023-12-11 12:30
2023-12-11 15:50
|
2023-12-11 14:24
2023-12-11 17:18
|
535min | Boeing 767-3CB(ER) |
Showing 30 most recent flights
Live Status Details
Data from Amadeus API for 2025-07-19
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.