(UA) United Airlines 1252 Flight Details
On time | Scheduled
Departure
PHL
Philadelphia International Airport, PA, US
Flight Gate Times
30-Dec-2025
Scheduled
09:45
EST
Estimated
09:45
EST
Total Departure Delay: -
Flight Runway Times
30-Dec-2025
Scheduled
09:56
EST
Actual
--
Runway Delay: -
Terminal
D
Gate
D13
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
4h 27m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
30-Dec-2025
Scheduled
12:12
MST
Estimated
12:12
MST
Total Arrival Delay: -
Flight Runway Times
30-Dec-2025
Scheduled
12:06
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B26
Baggage Claim
-
Tail Number
N16234
Flight Time
Estimated
4h 27m
Flight Notes
Also marketed as (AC) Air Canada 3651
Event Timeline
Date
Event
Data Updated
30 Dec
08:07
03:07
01:07
Gate Adjustment
Arrival Gate changed from A32 to B26
29 Dec
17:19
12:19
10:19
Gate Adjustment
Departure Gate changed from D9 to D13
29 Dec
17:19
12:19
10:19
Gate Adjustment
Departure Gate changed from D11 to D9
29 Dec
16:25
11:25
09:25
Equipment Adjustment
Tail Number changed from N77530 to N16234
29 Dec
14:51
09:51
07:51
Time Adjustment
Scheduled Runway Departure changed from Dec-30-2025 9:59 AM to Dec-30-2025 9:56 AM
Scheduled Runway Arrival changed from Dec-30-2025 11:47 AM to Dec-30-2025 12:06 PM
29 Dec
14:46
09:46
07:46
Time Adjustment
Scheduled Runway Departure changed to Dec-30-2025 9:59 AM
Scheduled Runway Arrival changed to Dec-30-2025 11:47 AM
29 Dec
10:37
05:37
03:37
Gate Adjustment
Departure Gate changed to D11
29 Dec
08:19
03:19
01:19
Gate Adjustment
Arrival Gate changed to A32
28 Dec
20:32
15:32
13:32
Equipment Adjustment
Tail Number changed from N24202 to N77530
28 Dec
02:49
21:49
19:49
Equipment Adjustment
Tail Number changed to N24202
Actual Equipment changed to 7S8
28 Dec
02:49
21:49
19:49
Time Adjustment
Estimated Gate Departure changed to Dec-30-2025 9:45 AM
Estimated Gate Arrival changed to Dec-30-2025 12:12 PM
27 Dec
18:46
13:46
11:46
Record Created
27 Dec
18:46
13:46
11:46
Time Adjustment
Scheduled Gate Departure changed to Dec-30-2025 9:45 AM
Scheduled Gate Arrival changed to Dec-30-2025 12:12 PM
Departure Terminal changed to D
Scheduled Equipment changed to 738