(UA) United Airlines 421 Flight Details
On time | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
03-Jul-2025
Scheduled
17:48
MDT
Estimated
17:48
MDT
Total Departure Delay: -
Flight Runway Times
03-Jul-2025
Scheduled
18:09
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A28
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
2h 20m
Arrival
MKE
Milwaukee Mitchell International Airport, WI, US
Flight Gate Times
03-Jul-2025
Scheduled
21:08
CDT
Estimated
21:08
CDT
Total Arrival Delay: -
Flight Runway Times
03-Jul-2025
Scheduled
21:02
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
C14
Baggage Claim
-
Tail Number
N77258
Flight Time
Estimated
2h 20m
Event Timeline
Date
Event
Data Updated
3 Jul
13:22
07:22
08:22
Equipment Adjustment
Tail Number changed from N37277 to N77258
3 Jul
08:58
02:58
03:58
Gate Adjustment
Arrival Gate changed to C14
3 Jul
01:35
19:35
20:35
Equipment Adjustment
Tail Number changed from N86534 to N37277
2 Jul
23:56
17:56
18:56
Time Adjustment
Scheduled Runway Departure changed from Jul-03-2025 6:03 PM to Jul-03-2025 6:09 PM
Scheduled Runway Arrival changed from Jul-03-2025 8:54 PM to Jul-03-2025 9:02 PM
2 Jul
23:51
17:51
18:51
Time Adjustment
Scheduled Runway Departure changed to Jul-03-2025 6:03 PM
Scheduled Runway Arrival changed to Jul-03-2025 8:54 PM
2 Jul
21:28
15:28
16:28
Gate Adjustment
Departure Gate changed from A22 to A28
2 Jul
10:41
04:41
05:41
Gate Adjustment
Departure Gate changed to A22
1 Jul
15:35
09:35
10:35
Equipment Adjustment
Tail Number changed from N77536 to N86534
1 Jul
03:28
21:28
22:28
Equipment Adjustment
Tail Number changed to N77536
Actual Equipment changed to 7S8
1 Jul
03:28
21:28
22:28
Time Adjustment
Estimated Gate Departure changed to Jul-03-2025 5:48 PM
Estimated Gate Arrival changed to Jul-03-2025 9:08 PM
30 Jun
18:51
12:51
13:51
Record Created
30 Jun
18:51
12:51
13:51
Time Adjustment
Scheduled Gate Departure changed to Jul-03-2025 5:48 PM
Scheduled Gate Arrival changed to Jul-03-2025 9:08 PM
Scheduled Equipment changed to 738