(UA) United Airlines 729 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
28-Sep-2026
Scheduled
09:07
CDT
Estimated
09:07
CDT
Total Departure Delay: -
Flight Runway Times
28-Sep-2026
Scheduled
09:44
CDT
Estimated
09:44
CDT
Runway Delay: -
Terminal
1
Gate
B8
Craft Type
Airbus A320
320
Flight Time
Scheduled
2h 18m
Arrival
PHL
Philadelphia International Airport, PA, US
Flight Gate Times
28-Sep-2026
Scheduled
12:25
EDT
Estimated
12:25
EDT
Total Arrival Delay: -
Flight Runway Times
28-Sep-2026
Scheduled
12:20
EDT
Estimated
12:20
EDT
Runway Delay: -
Terminal
D
Gate
D9
Baggage Claim
2
Tail Number
N431UA
Flight Time
Estimated
2h 18m
Flight Notes
Also marketed as (NZ) Air New Zealand 2737
Event Timeline
Date
Event
Data Updated
28 Sep
11:26
06:26
07:26
Gate Adjustment
Departure Gate changed from B19 to B8
28 Sep
11:23
06:23
07:23
Time Adjustment
Estimated Runway Departure changed to Sep-28-2026 9:44 AM
Estimated Runway Arrival changed to Sep-28-2026 12:20 PM
28 Sep
07:20
02:20
03:20
Gate Adjustment
Departure Gate changed from B19 to B20
28 Sep
07:20
02:20
03:20
Gate Adjustment
Departure Gate changed from B20 to B19
28 Sep
04:44
23:44
00:44
Equipment Adjustment
Tail Number changed from N474UA to N431UA
28 Sep
04:44
23:44
00:44
Gate Adjustment
Arrival Gate changed from D11 to D9
28 Sep
04:06
23:06
00:06
Gate Adjustment
Arrival Gate changed from D9 to D11
28 Sep
03:44
22:44
23:44
Gate Adjustment
Departure Gate changed from B20 to B19
28 Sep
03:20
22:20
23:20
Equipment Adjustment
Tail Number changed from N440UA to N474UA
28 Sep
00:08
19:08
20:08
Gate Adjustment
Departure Gate changed from B19 to B20
28 Sep
00:02
19:02
20:02
Gate Adjustment
Departure Gate changed from B20 to B19
27 Sep
22:33
17:33
18:33
Gate Adjustment
Departure Gate changed from B22 to B20
27 Sep
20:56
15:56
16:56
Equipment Adjustment
Tail Number changed from N447UA to N440UA
27 Sep
20:08
15:08
16:08
Equipment Adjustment
Tail Number changed from N443UA to N447UA
27 Sep
20:02
15:02
16:02
Gate Adjustment
Departure Gate changed from E3 to B22
Departure Terminal changed from 2 to 1
27 Sep
19:50
14:50
15:50
Gate Adjustment
Departure Gate changed from E6 to E3
27 Sep
16:56
11:56
12:56
Gate Adjustment
Departure Gate changed from E3 to E6
27 Sep
14:16
09:16
10:16
Time Adjustment
Scheduled Runway Departure changed to Sep-28-2026 9:44 AM
Scheduled Runway Arrival changed to Sep-28-2026 12:20 PM
27 Sep
01:21
20:21
21:21
Gate Adjustment
Departure Gate changed from E6 to E3
26 Sep
22:39
17:39
18:39
Gate Adjustment
Departure Gate changed from G4 to E6
Departure Terminal changed to 2
26 Sep
19:08
14:08
15:08
Gate Adjustment
Departure Gate changed to G4
Departure Terminal changed from 1
26 Sep
10:20
05:20
06:20
Equipment Adjustment
Tail Number changed to N443UA
Actual Equipment changed to 320
26 Sep
10:20
05:20
06:20
Time Adjustment
Estimated Gate Departure changed to Sep-28-2026 9:07 AM
Estimated Gate Arrival changed to Sep-28-2026 12:25 PM
Arrival Gate changed to D9
Baggage changed to 2
25 Sep
18:51
13:51
14:51
Record Created
25 Sep
18:51
13:51
14:51
Time Adjustment
Scheduled Gate Departure changed to Sep-28-2026 9:07 AM
Scheduled Gate Arrival changed to Sep-28-2026 12:25 PM
Departure Terminal changed to 1
Arrival Terminal changed to D
Scheduled Equipment changed to 320