(UA) United Airlines 1503 Flight Details
On time | Scheduled
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
21-Aug-2026
Scheduled
18:35
CDT
Estimated
18:35
CDT
Total Departure Delay: -
Flight Runway Times
21-Aug-2026
Scheduled
18:56
CDT
Actual
--
Runway Delay: -
Terminal
C
Gate
11
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
3h 40m
Arrival
LGA
New York LaGuardia Airport, NY, US
Flight Gate Times
21-Aug-2026
Scheduled
23:15
EDT
Estimated
23:15
EDT
Total Arrival Delay: -
Flight Runway Times
21-Aug-2026
Scheduled
23:11
EDT
Actual
--
Runway Delay: -
Terminal
B
Gate
47
Baggage Claim
7
Tail Number
N76523
Flight Time
Estimated
3h 40m
Flight Notes
Also marketed as (NZ) Air New Zealand 6672, (VA) Virgin Australia 8208
Event Timeline
Date
Event
Data Updated
21 Aug
03:44
22:44
23:44
Gate Adjustment
Departure Gate changed from 9 to 11
21 Aug
02:58
21:58
22:58
Gate Adjustment
Departure Gate changed from 2 to 9
Departure Terminal changed from D to C
20 Aug
23:41
18:41
19:41
Time Adjustment
Scheduled Runway Departure changed to Aug-21-2026 6:56 PM
Scheduled Runway Arrival changed to Aug-21-2026 11:11 PM
20 Aug
22:56
17:56
18:56
Equipment Adjustment
Tail Number changed from N27253 to N76523
Actual Equipment changed from 7M8 to 7S8
20 Aug
22:27
17:27
18:27
Gate Adjustment
Departure Gate changed to 2
Departure Terminal changed from C to D
20 Aug
03:26
22:26
23:26
Time Adjustment
Estimated Gate Departure changed to Aug-21-2026 6:35 PM
Estimated Gate Arrival changed to Aug-21-2026 11:15 PM
Arrival Gate changed to 47
Baggage changed to 7
Tail Number changed to N27253
Actual Equipment changed to 7M8
18 Aug
18:51
13:51
14:51
Record Created
18 Aug
18:51
13:51
14:51
Time Adjustment
Scheduled Gate Departure changed to Aug-21-2026 6:35 PM
Scheduled Gate Arrival changed to Aug-21-2026 11:15 PM
Departure Terminal changed to C
Arrival Terminal changed to B
Scheduled Equipment changed to 7M8