(UA) United Airlines 1502 Flight Details
On time | Departed
Departure
SLC
Salt Lake City International Airport, UT, US
Flight Gate Times
20-May-2026
Scheduled
07:15
MDT
Actual
07:38
MDT
Total Departure Delay: 23 mins
Flight Runway Times
20-May-2026
Scheduled
07:34
MDT
Actual
07:53
MDT
Runway Delay: 19 mins
Terminal
-
Gate
B10
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
3h 17m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
20-May-2026
Scheduled
11:32
CDT
Estimated
11:39
CDT
Total Arrival Delay: 7 mins
Flight Runway Times
20-May-2026
Scheduled
11:02
CDT
Estimated
11:22
CDT
Runway Delay: 20 mins
Terminal
1
Gate
B6
Baggage Claim
5
Tail Number
N78540
Flight Time
Estimated
3h 1m
Flight Notes
Also marketed as (AC) Air Canada 4576, (LH) Lufthansa 7991
Event Timeline
Date
Event
Data Updated
20 May
13:53
07:53
08:53
Time Adjustment
Estimated Runway Departure changed from May-20-2026 8:04 AM to May-20-2026 7:53 AM
Actual Runway Departure changed to May-20-2026 7:53 AM
Estimated Runway Arrival changed from May-20-2026 11:32 AM to May-20-2026 11:22 AM
Estimated Gate Arrival changed from May-20-2026 11:43 AM to May-20-2026 11:39 AM
20 May
13:42
07:42
08:42
Status Active
Estimated Runway Departure changed from May-20-2026 7:54 AM to May-20-2026 8:04 AM
Estimated Gate Departure changed from May-20-2026 7:35 AM to May-20-2026 7:38 AM
Actual Gate Departure changed to May-20-2026 7:38 AM
Estimated Runway Arrival changed from May-20-2026 11:02 AM to May-20-2026 11:32 AM
Estimated Gate Arrival changed from May-20-2026 11:40 AM to May-20-2026 11:43 AM
Status changed from Scheduled to Active
20 May
13:17
07:17
08:17
Time Adjustment
Estimated Gate Departure changed from May-20-2026 7:15 AM to May-20-2026 7:35 AM
Estimated Gate Arrival changed from May-20-2026 11:20 AM to May-20-2026 11:40 AM
20 May
13:15
07:15
08:15
Time Adjustment
Estimated Runway Departure changed from May-20-2026 7:34 AM to May-20-2026 7:54 AM
20 May
11:11
05:11
06:11
Gate Adjustment
Arrival Gate changed from B4 to B6
20 May
11:08
05:08
06:08
Time Adjustment
Scheduled Runway Arrival changed from May-20-2026 11:14 AM to May-20-2026 11:02 AM
20 May
11:08
05:08
06:08
Time Adjustment
Estimated Runway Departure changed to May-20-2026 7:34 AM
Estimated Runway Arrival changed to May-20-2026 11:02 AM
Estimated Gate Arrival changed from May-20-2026 11:32 AM to May-20-2026 11:20 AM
19 May
22:53
16:53
17:53
Gate Adjustment
Departure Gate changed from B13 to B10
19 May
13:21
07:21
08:21
Time Adjustment
Scheduled Runway Departure changed from May-20-2026 7:25 AM to May-20-2026 7:34 AM
Scheduled Runway Arrival changed from May-20-2026 10:56 AM to May-20-2026 11:14 AM
19 May
13:16
07:16
08:16
Time Adjustment
Scheduled Runway Departure changed to May-20-2026 7:25 AM
Scheduled Runway Arrival changed to May-20-2026 10:56 AM
19 May
10:05
04:05
05:05
Gate Adjustment
Departure Gate changed to B13
18 May
22:36
16:36
17:36
Time Adjustment
Estimated Gate Departure changed to May-20-2026 7:15 AM
Estimated Gate Arrival changed to May-20-2026 11:32 AM
Arrival Gate changed to B4
Baggage changed to 5
Tail Number changed to N78540
Actual Equipment changed to 7S8
17 May
18:45
12:45
13:45
Record Created
17 May
18:45
12:45
13:45
Time Adjustment
Scheduled Gate Departure changed to May-20-2026 7:15 AM
Scheduled Gate Arrival changed to May-20-2026 11:32 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to 738