(UA) United Airlines 1252 Flight Details
On time | Arrived
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
29-Apr-2026
Scheduled
10:10
EDT
Actual
10:04
EDT
Total Departure Delay: -
Flight Runway Times
29-Apr-2026
Scheduled
10:30
EDT
Actual
10:21
EDT
Runway Delay: -
Terminal
-
Gate
D24
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 17m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
29-Apr-2026
Scheduled
11:27
CDT
Actual
11:22
CDT
Total Arrival Delay: -
Flight Runway Times
29-Apr-2026
Scheduled
11:09
CDT
Actual
10:58
CDT
Runway Delay: -
Terminal
1
Gate
B7
Baggage Claim
3
Tail Number
N75425
Flight Time
Actual
2h 18m
Flight Notes
Also marketed as (AC) Air Canada 3101, (CM) Copa Airlines 2633, (NZ) Air New Zealand 2450
Event Timeline
Date
Event
Data Updated
29 Apr
16:24
12:24
11:24
Time Adjustment
Estimated Gate Arrival changed from Apr-29-2026 11:19 AM to Apr-29-2026 11:22 AM
Actual Gate Arrival changed from Apr-29-2026 11:19 AM to Apr-29-2026 11:22 AM
29 Apr
16:19
12:19
11:19
Time Adjustment
Estimated Gate Arrival changed from Apr-29-2026 11:07 AM to Apr-29-2026 11:19 AM
Actual Gate Arrival changed to Apr-29-2026 11:19 AM
29 Apr
15:59
11:59
10:59
Time Adjustment
Estimated Gate Arrival changed from Apr-29-2026 11:18 AM to Apr-29-2026 11:07 AM
29 Apr
15:59
11:59
10:59
Status Landed
Estimated Runway Arrival changed from Apr-29-2026 10:59 AM to Apr-29-2026 10:58 AM
Actual Runway Arrival changed to Apr-29-2026 10:58 AM
Status changed from Active to Landed
29 Apr
15:54
11:54
10:54
Time Adjustment
Estimated Runway Arrival changed from Apr-29-2026 10:53 AM to Apr-29-2026 10:59 AM
29 Apr
15:32
11:32
10:32
Time Adjustment
Estimated Runway Arrival changed from Apr-29-2026 10:57 AM to Apr-29-2026 10:53 AM
29 Apr
14:44
10:44
09:44
Time Adjustment
Estimated Runway Arrival changed from Apr-29-2026 10:51 AM to Apr-29-2026 10:57 AM
29 Apr
14:31
10:31
09:31
Time Adjustment
Estimated Runway Arrival changed from Apr-29-2026 10:55 AM to Apr-29-2026 10:51 AM
29 Apr
14:25
10:25
09:25
Time Adjustment
Estimated Runway Arrival changed from Apr-29-2026 10:51 AM to Apr-29-2026 10:55 AM
29 Apr
14:23
10:23
09:23
Time Adjustment
Estimated Gate Arrival changed from Apr-29-2026 11:21 AM to Apr-29-2026 11:18 AM
29 Apr
14:22
10:22
09:22
Time Adjustment
Estimated Runway Departure changed from Apr-29-2026 10:30 AM to Apr-29-2026 10:21 AM
Actual Runway Departure changed to Apr-29-2026 10:21 AM
Estimated Runway Arrival changed from Apr-29-2026 11:03 AM to Apr-29-2026 10:51 AM
29 Apr
14:05
10:05
09:05
Status Active
Estimated Gate Departure changed from Apr-29-2026 10:10 AM to Apr-29-2026 10:04 AM
Actual Gate Departure changed to Apr-29-2026 10:04 AM
Estimated Gate Arrival changed from Apr-29-2026 11:27 AM to Apr-29-2026 11:21 AM
Status changed from Scheduled to Active
29 Apr
14:04
10:04
09:04
Time Adjustment
Estimated Runway Arrival changed from Apr-29-2026 11:09 AM to Apr-29-2026 11:03 AM
29 Apr
11:05
07:05
06:05
Gate Adjustment
Arrival Gate changed from B5 to B7
29 Apr
11:02
07:02
06:02
Time Adjustment
Estimated Runway Departure changed to Apr-29-2026 10:30 AM
Estimated Runway Arrival changed to Apr-29-2026 11:09 AM
29 Apr
02:35
22:35
21:35
Gate Adjustment
Arrival Gate changed from C26 to C22
29 Apr
02:35
22:35
21:35
Gate Adjustment
Arrival Gate changed from C22 to B5
28 Apr
18:59
14:59
13:59
Gate Adjustment
Departure Gate changed from D12 to D24
28 Apr
18:05
14:05
13:05
Equipment Adjustment
Tail Number changed from N77431 to N75425
28 Apr
14:16
10:16
09:16
Time Adjustment
Scheduled Runway Departure changed from Apr-29-2026 10:16 AM to Apr-29-2026 10:30 AM
Scheduled Runway Arrival changed from Apr-29-2026 10:44 AM to Apr-29-2026 11:09 AM
28 Apr
14:11
10:11
09:11
Time Adjustment
Scheduled Runway Departure changed to Apr-29-2026 10:16 AM
Scheduled Runway Arrival changed to Apr-29-2026 10:44 AM
28 Apr
12:29
08:29
07:29
Gate Adjustment
Departure Gate changed from D24 to D12
28 Apr
10:29
06:29
05:29
Equipment Adjustment
Tail Number changed from N75433 to N77431
28 Apr
09:53
05:53
04:53
Gate Adjustment
Departure Gate changed from D10 to D24
28 Apr
03:42
23:42
22:42
Equipment Adjustment
Tail Number changed from N61882 to N75433
28 Apr
01:06
21:06
20:06
Gate Adjustment
Departure Gate changed to D10
27 Apr
22:29
18:29
17:29
Time Adjustment
Estimated Gate Departure changed to Apr-29-2026 10:10 AM
Estimated Gate Arrival changed to Apr-29-2026 11:27 AM
Arrival Gate changed to C26
Baggage changed to 3
Tail Number changed to N61882
Actual Equipment changed to 7S9
26 Apr
18:46
14:46
13:46
Record Created
26 Apr
18:46
14:46
13:46
Time Adjustment
Scheduled Gate Departure changed to Apr-29-2026 10:10 AM
Scheduled Gate Arrival changed to Apr-29-2026 11:27 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to 739