(UA) United Airlines 5421 Flight Details
On time | Scheduled
Departure
RAP
Rapid City Regional Airport, SD, US
Flight Gate Times
01-Nov-2026
Scheduled
11:12
MST
Estimated
11:12
MST
Total Departure Delay: -
Flight Runway Times
01-Nov-2026
Scheduled
11:26
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
1
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 33m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
01-Nov-2026
Scheduled
12:45
MST
Estimated
12:45
MST
Total Arrival Delay: -
Flight Runway Times
01-Nov-2026
Scheduled
12:37
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B42
Baggage Claim
17
Tail Number
N130SY
Flight Time
Estimated
1h 33m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
1 Nov
09:44
02:44
02:44
Gate Adjustment
Arrival Gate changed from B16 to B42
1 Nov
07:26
01:26
01:26
Equipment Adjustment
Tail Number changed from N127SY to N130SY
31 Oct
19:50
13:50
13:50
Gate Adjustment
Arrival Gate changed to B16
Baggage changed to 17
31 Oct
18:21
12:21
12:21
Time Adjustment
Scheduled Runway Departure changed to Nov-01-2026 11:26 AM
Scheduled Runway Arrival changed to Nov-01-2026 12:37 PM
30 Oct
23:32
17:32
17:32
Equipment Adjustment
Tail Number changed from N132SY to N127SY
30 Oct
18:38
12:38
12:38
Equipment Adjustment
Tail Number changed from N203SY to N132SY
30 Oct
18:38
12:38
12:38
Equipment Adjustment
Tail Number changed from N132SY to N203SY
30 Oct
16:56
10:56
10:56
Equipment Adjustment
Tail Number changed from N127SY to N132SY
30 Oct
12:20
06:20
06:20
Equipment Adjustment
Tail Number changed from N109SY to N127SY
30 Oct
11:56
05:56
05:56
Equipment Adjustment
Tail Number changed from N106SY to N109SY
30 Oct
04:14
22:14
22:14
Time Adjustment
Estimated Gate Departure changed to Nov-01-2026 11:12 AM
Estimated Gate Arrival changed to Nov-01-2026 12:45 PM
Departure Gate changed to 1
Tail Number changed to N106SY
Actual Equipment changed to E75
29 Oct
18:47
12:47
12:47
Record Created
29 Oct
18:47
12:47
12:47
Time Adjustment
Scheduled Gate Departure changed to Nov-01-2026 11:12 AM
Scheduled Gate Arrival changed to Nov-01-2026 12:45 PM
Scheduled Equipment changed to E7W