(UA) United Airlines 3929 Flight Details
On time | Arrived
Departure
BUF
Buffalo Niagara International Airport, NY, US
Flight Gate Times
25-Sep-2026
Scheduled
01:45
EDT
Actual
02:08
EDT
Total Departure Delay: 23 mins
Flight Runway Times
25-Sep-2026
Scheduled
02:02
EDT
Actual
02:11
EDT
Runway Delay: 9 mins
Terminal
-
Gate
-
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
3h 37m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
25-Sep-2026
Scheduled
03:22
MDT
Actual
03:15
MDT
Total Arrival Delay: -
Flight Runway Times
25-Sep-2026
Scheduled
03:12
MDT
Actual
03:09
MDT
Runway Delay: -
Terminal
-
Gate
B39
Baggage Claim
-
Tail Number
N73251
Flight Time
Actual
3h 7m
Event Timeline
Date
Event
Data Updated
25 Sep
09:18
05:18
03:18
Time Adjustment
Estimated Gate Arrival changed from Sep-25-2026 3:14 AM to Sep-25-2026 3:15 AM
Actual Gate Arrival changed to Sep-25-2026 3:15 AM
25 Sep
09:09
05:09
03:09
Status Landed
Estimated Runway Arrival changed from Sep-25-2026 3:12 AM to Sep-25-2026 3:09 AM
Actual Runway Arrival changed to Sep-25-2026 3:09 AM
Status changed from Active to Landed
25 Sep
09:09
05:09
03:09
Time Adjustment
Estimated Gate Arrival changed from Sep-25-2026 3:28 AM to Sep-25-2026 3:14 AM
25 Sep
08:59
04:59
02:59
Time Adjustment
Estimated Runway Arrival changed from Sep-25-2026 3:07 AM to Sep-25-2026 3:12 AM
25 Sep
08:54
04:54
02:54
Time Adjustment
Estimated Runway Arrival changed from Sep-25-2026 3:27 AM to Sep-25-2026 3:07 AM
25 Sep
06:14
02:14
00:14
Time Adjustment
Estimated Runway Departure changed from Sep-25-2026 2:10 AM to Sep-25-2026 2:11 AM
Actual Runway Departure changed from Sep-25-2026 2:10 AM to Sep-25-2026 2:11 AM
Estimated Runway Arrival changed from Sep-25-2026 3:12 AM to Sep-25-2026 3:27 AM
Estimated Gate Arrival changed from Sep-25-2026 3:42 AM to Sep-25-2026 3:28 AM
25 Sep
06:14
02:14
00:14
Time Adjustment
Estimated Runway Arrival changed from Sep-25-2026 3:26 AM to Sep-25-2026 3:12 AM
Estimated Gate Arrival changed from Sep-25-2026 3:28 AM to Sep-25-2026 3:42 AM
25 Sep
06:13
02:13
00:13
Time Adjustment
Estimated Runway Arrival changed from Sep-25-2026 3:23 AM to Sep-25-2026 3:26 AM
25 Sep
06:12
02:12
00:12
Time Adjustment
Estimated Runway Departure changed from Sep-25-2026 2:11 AM to Sep-25-2026 2:10 AM
Actual Runway Departure changed from Sep-25-2026 2:11 AM to Sep-25-2026 2:10 AM
25 Sep
06:11
02:11
00:11
Time Adjustment
Actual Runway Departure changed to Sep-25-2026 2:11 AM
25 Sep
06:11
02:11
00:11
Time Adjustment
Estimated Runway Departure changed from Sep-25-2026 2:08 AM to Sep-25-2026 2:11 AM
Estimated Runway Arrival changed from Sep-25-2026 3:21 AM to Sep-25-2026 3:23 AM
25 Sep
06:11
02:11
00:11
Time Adjustment
Estimated Runway Arrival changed from Sep-25-2026 3:35 AM to Sep-25-2026 3:21 AM
Estimated Gate Arrival changed from Sep-25-2026 3:42 AM to Sep-25-2026 3:28 AM
25 Sep
06:09
02:09
00:09
Time Adjustment
Estimated Runway Arrival changed from Sep-25-2026 3:12 AM to Sep-25-2026 3:35 AM
Estimated Gate Arrival changed from Sep-25-2026 3:22 AM to Sep-25-2026 3:42 AM
25 Sep
06:09
02:09
00:09
Status Active
Estimated Runway Departure changed from Sep-25-2026 2:02 AM to Sep-25-2026 2:08 AM
Estimated Gate Departure changed from Sep-25-2026 1:45 AM to Sep-25-2026 2:08 AM
Actual Gate Departure changed to Sep-25-2026 2:08 AM
Status changed from Scheduled to Active
25 Sep
02:16
22:16
20:16
Time Adjustment
Estimated Runway Departure changed to Sep-25-2026 2:02 AM
Estimated Runway Arrival changed to Sep-25-2026 3:12 AM
25 Sep
02:16
22:16
20:16
Time Adjustment
Scheduled Runway Arrival changed from Sep-25-2026 3:15 AM to Sep-25-2026 3:12 AM
24 Sep
23:44
19:44
17:44
Gate Adjustment
Arrival Gate changed from B27 to B39
24 Sep
23:44
19:44
17:44
Gate Adjustment
Arrival Gate changed from B47 to B27
24 Sep
23:20
19:20
17:20
Gate Adjustment
Arrival Gate changed from A19 to B47
24 Sep
23:08
19:08
17:08
Gate Adjustment
Arrival Gate changed from A14 to A19
24 Sep
23:05
19:05
17:05
Time Adjustment
Scheduled Runway Departure changed to Sep-25-2026 2:02 AM
Scheduled Runway Arrival changed to Sep-25-2026 3:15 AM
24 Sep
22:26
18:26
16:26
Equipment Adjustment
Tail Number changed to N73251
Actual Equipment changed to 7S8
24 Sep
22:26
18:26
16:26
Gate Adjustment
Arrival Gate changed to A14
24 Sep
22:26
18:26
16:26
Record Created
24 Sep
22:26
18:26
16:26
Time Adjustment
Scheduled Gate Departure changed to Sep-25-2026 1:45 AM
Scheduled Gate Arrival changed to Sep-25-2026 3:22 AM
24 Sep
22:26
18:26
16:26
Time Adjustment
Estimated Gate Departure changed to Sep-25-2026 1:45 AM
Estimated Gate Arrival changed to Sep-25-2026 3:22 AM