(UA) United Airlines 729 Flight Details
On time | Arrived
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
15-Sep-2026
Scheduled
09:05
CDT
Actual
09:02
CDT
Total Departure Delay: -
Flight Runway Times
15-Sep-2026
Scheduled
09:42
CDT
Actual
09:41
CDT
Runway Delay: -
Terminal
1
Gate
C25
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 18m
Arrival
PHL
Philadelphia International Airport, PA, US
Flight Gate Times
15-Sep-2026
Scheduled
12:23
EDT
Actual
12:15
EDT
Total Arrival Delay: -
Flight Runway Times
15-Sep-2026
Scheduled
12:18
EDT
Actual
12:08
EDT
Runway Delay: -
Terminal
D
Gate
D11
Baggage Claim
2
Tail Number
N57439
Flight Time
Actual
2h 13m
Flight Notes
Also marketed as (NZ) Air New Zealand 2745
Event Timeline
Date
Event
Data Updated
15 Sep
16:18
11:18
12:18
Time Adjustment
Actual Gate Arrival changed to Sep-15-2026 12:15 PM
15 Sep
16:09
11:09
12:09
Time Adjustment
Estimated Gate Arrival changed from Sep-15-2026 12:22 PM to Sep-15-2026 12:15 PM
15 Sep
16:09
11:09
12:09
Status Landed
Estimated Runway Arrival changed from Sep-15-2026 12:21 PM to Sep-15-2026 12:08 PM
Actual Runway Arrival changed to Sep-15-2026 12:08 PM
Status changed from Active to Landed
15 Sep
14:45
09:45
10:45
Time Adjustment
Estimated Runway Arrival changed from Sep-15-2026 12:14 PM to Sep-15-2026 12:21 PM
Estimated Gate Arrival changed from Sep-15-2026 12:20 PM to Sep-15-2026 12:22 PM
15 Sep
14:43
09:43
10:43
Time Adjustment
Estimated Runway Arrival changed from Sep-15-2026 12:17 PM to Sep-15-2026 12:14 PM
15 Sep
14:42
09:42
10:42
Time Adjustment
Estimated Runway Departure changed from Sep-15-2026 9:42 AM to Sep-15-2026 9:41 AM
Actual Runway Departure changed to Sep-15-2026 9:41 AM
15 Sep
14:41
09:41
10:41
Time Adjustment
Estimated Runway Departure changed from Sep-15-2026 9:41 AM to Sep-15-2026 9:42 AM
Estimated Runway Arrival changed from Sep-15-2026 12:15 PM to Sep-15-2026 12:17 PM
15 Sep
14:41
09:41
10:41
Time Adjustment
Estimated Runway Departure changed from Sep-15-2026 9:42 AM to Sep-15-2026 9:41 AM
15 Sep
14:08
09:08
10:08
Status Active
Estimated Gate Departure changed from Sep-15-2026 9:05 AM to Sep-15-2026 9:02 AM
Actual Gate Departure changed to Sep-15-2026 9:02 AM
Status changed from Scheduled to Active
15 Sep
14:03
09:03
10:03
Time Adjustment
Estimated Runway Arrival changed to Sep-15-2026 12:15 PM
Estimated Gate Arrival changed from Sep-15-2026 12:23 PM to Sep-15-2026 12:20 PM
15 Sep
13:17
08:17
09:17
Time Adjustment
Estimated Runway Departure changed to Sep-15-2026 9:42 AM
15 Sep
09:26
04:26
05:26
Gate Adjustment
Departure Gate changed from C27 to C25
15 Sep
09:26
04:26
05:26
Equipment Adjustment
Tail Number changed from N37471 to N57439
15 Sep
04:33
23:33
00:33
Gate Adjustment
Arrival Gate changed from D3 to D11
15 Sep
04:03
23:03
00:03
Gate Adjustment
Arrival Gate changed from D11 to D3
15 Sep
02:32
21:32
22:32
Gate Adjustment
Departure Gate changed from E10 to C27
Departure Terminal changed from 2 to 1
15 Sep
00:27
19:27
20:27
Gate Adjustment
Departure Gate changed from E6 to E10
14 Sep
19:56
14:56
15:56
Gate Adjustment
Departure Gate changed from C22 to E5
Departure Terminal changed from 1 to 2
14 Sep
19:56
14:56
15:56
Gate Adjustment
Departure Gate changed from E5 to E6
14 Sep
14:11
09:11
10:11
Time Adjustment
Scheduled Runway Departure changed from Sep-15-2026 9:15 AM to Sep-15-2026 9:42 AM
Scheduled Runway Arrival changed from Sep-15-2026 11:51 AM to Sep-15-2026 12:18 PM
14 Sep
14:06
09:06
10:06
Time Adjustment
Scheduled Runway Departure changed to Sep-15-2026 9:15 AM
Scheduled Runway Arrival changed to Sep-15-2026 11:51 AM
14 Sep
00:15
19:15
20:15
Equipment Adjustment
Tail Number changed from N68453 to N37471
14 Sep
00:08
19:08
20:08
Equipment Adjustment
Tail Number changed from N75435 to N68453
13 Sep
09:20
04:20
05:20
Gate Adjustment
Departure Gate changed to C22
13 Sep
08:56
03:56
04:56
Equipment Adjustment
Tail Number changed to N75435
Actual Equipment changed to 7S9
13 Sep
08:56
03:56
04:56
Time Adjustment
Estimated Gate Departure changed to Sep-15-2026 9:05 AM
Estimated Gate Arrival changed to Sep-15-2026 12:23 PM
Arrival Gate changed to D11
Baggage changed to 2
12 Sep
18:48
13:48
14:48
Record Created
12 Sep
18:48
13:48
14:48
Time Adjustment
Scheduled Gate Departure changed to Sep-15-2026 9:05 AM
Scheduled Gate Arrival changed to Sep-15-2026 12:23 PM
Departure Terminal changed to 1
Arrival Terminal changed to D
Scheduled Equipment changed to 739