(UA) United Airlines 1252 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
15-May-2026
Scheduled
10:08
EDT
Estimated
10:08
EDT
Total Departure Delay: -
Flight Runway Times
15-May-2026
Scheduled
10:28
EDT
Estimated
10:28
EDT
Runway Delay: -
Terminal
-
Gate
D15
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 18m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
15-May-2026
Scheduled
11:26
CDT
Estimated
11:26
CDT
Total Arrival Delay: -
Flight Runway Times
15-May-2026
Scheduled
11:08
CDT
Estimated
11:08
CDT
Runway Delay: -
Terminal
1
Gate
C25
Baggage Claim
3
Tail Number
N39461
Flight Time
Estimated
2h 18m
Flight Notes
Also marketed as (AC) Air Canada 4444, (CM) Copa Airlines 2633
Event Timeline
Date
Event
Data Updated
15 May
10:54
06:54
05:54
Gate Adjustment
Arrival Gate changed from C29 to C25
15 May
10:53
06:53
05:53
Time Adjustment
Estimated Runway Departure changed to May-15-2026 10:28 AM
Estimated Runway Arrival changed to May-15-2026 11:08 AM
14 May
21:47
17:47
16:47
Gate Adjustment
Departure Gate changed from C9 to D15
14 May
14:16
10:16
09:16
Time Adjustment
Scheduled Runway Departure changed from May-15-2026 10:13 AM to May-15-2026 10:28 AM
Scheduled Runway Arrival changed from May-15-2026 10:40 AM to May-15-2026 11:08 AM
14 May
14:11
10:11
09:11
Time Adjustment
Scheduled Runway Departure changed to May-15-2026 10:13 AM
Scheduled Runway Arrival changed to May-15-2026 10:40 AM
14 May
01:17
21:17
20:17
Gate Adjustment
Departure Gate changed to C9
13 May
22:41
18:41
17:41
Gate Adjustment
Arrival Gate changed to C29
Baggage changed to 3
13 May
09:14
05:14
04:14
Equipment Adjustment
Tail Number changed from N69830 to N39461
12 May
23:11
19:11
18:11
Equipment Adjustment
Tail Number changed to N69830
Actual Equipment changed to 7S9
12 May
23:11
19:11
18:11
Time Adjustment
Estimated Gate Departure changed to May-15-2026 10:08 AM
Estimated Gate Arrival changed to May-15-2026 11:26 AM
12 May
18:47
14:47
13:47
Record Created
12 May
18:47
14:47
13:47
Time Adjustment
Scheduled Gate Departure changed to May-15-2026 10:08 AM
Scheduled Gate Arrival changed to May-15-2026 11:26 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to 739