(UA) United Airlines 503 Flight Details
On time | Scheduled
Departure
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
07-May-2026
Scheduled
10:45
EDT
Estimated
10:45
EDT
Total Departure Delay: -
Flight Runway Times
07-May-2026
Scheduled
10:59
EDT
Estimated
10:59
EDT
Runway Delay: -
Terminal
B
Gate
B27
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
3h
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
07-May-2026
Scheduled
12:45
CDT
Estimated
12:45
CDT
Total Arrival Delay: -
Flight Runway Times
07-May-2026
Scheduled
12:27
CDT
Estimated
12:27
CDT
Runway Delay: -
Terminal
2
Gate
E6
Baggage Claim
5
Tail Number
N69804
Flight Time
Estimated
3h
Flight Notes
Also marketed as (NZ) Air New Zealand 2098
Event Timeline
Date
Event
Data Updated
7 May
11:41
07:41
06:41
Gate Adjustment
Arrival Gate changed from E16 to E6
7 May
11:35
07:35
06:35
Time Adjustment
Estimated Runway Departure changed to May-07-2026 10:59 AM
Estimated Runway Arrival changed to May-07-2026 12:27 PM
7 May
07:29
03:29
02:29
Gate Adjustment
Departure Gate changed from B23 to B27
7 May
02:47
22:47
21:47
Gate Adjustment
Arrival Gate changed from C27 to E16
Arrival Terminal changed from 1 to 2
6 May
14:51
10:51
09:51
Time Adjustment
Scheduled Runway Departure changed from May-07-2026 10:48 AM to May-07-2026 10:59 AM
Scheduled Runway Arrival changed from May-07-2026 12:11 PM to May-07-2026 12:27 PM
6 May
14:46
10:46
09:46
Time Adjustment
Scheduled Runway Departure changed to May-07-2026 10:48 AM
Scheduled Runway Arrival changed to May-07-2026 12:11 PM
6 May
13:17
09:17
08:17
Gate Adjustment
Departure Gate changed to B23
5 May
23:59
19:59
18:59
Time Adjustment
Estimated Gate Departure changed to May-07-2026 10:45 AM
Estimated Gate Arrival changed to May-07-2026 12:45 PM
Arrival Gate changed to C27
Baggage changed to 5
Tail Number changed to N69804
Actual Equipment changed to 7S9
4 May
18:48
14:48
13:48
Record Created
4 May
18:48
14:48
13:48
Time Adjustment
Scheduled Gate Departure changed to May-07-2026 10:45 AM
Scheduled Gate Arrival changed to May-07-2026 12:45 PM
Departure Terminal changed to B
Arrival Terminal changed to 1
Scheduled Equipment changed to 739