(UA) United Airlines 5504 Flight Details
On time | Scheduled
Departure
MCI
Kansas City International Airport, MO, US
Flight Gate Times
15-Jul-2026
Scheduled
09:34
CDT
Estimated
09:34
CDT
Total Departure Delay: -
Flight Runway Times
15-Jul-2026
Scheduled
09:56
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B49
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 55m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
15-Jul-2026
Scheduled
11:29
CDT
Estimated
11:29
CDT
Total Arrival Delay: -
Flight Runway Times
15-Jul-2026
Scheduled
11:06
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
F18
Baggage Claim
10
Tail Number
N121SY
Flight Time
Estimated
1h 55m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4881, (CM) Copa Airlines 2724, (NZ) Air New Zealand 2570
Event Timeline
Date
Event
Data Updated
14 Jul
19:14
14:14
14:14
Gate Adjustment
Departure Gate changed to B49
14 Jul
14:41
09:41
09:41
Time Adjustment
Scheduled Runway Departure changed from Jul-15-2026 9:39 AM to Jul-15-2026 9:56 AM
Scheduled Runway Arrival changed from Jul-15-2026 10:44 AM to Jul-15-2026 11:06 AM
14 Jul
14:36
09:36
09:36
Time Adjustment
Scheduled Runway Departure changed to Jul-15-2026 9:39 AM
Scheduled Runway Arrival changed to Jul-15-2026 10:44 AM
14 Jul
11:32
06:32
06:32
Equipment Adjustment
Tail Number changed from N136SY to N121SY
13 Jul
22:33
17:33
17:33
Gate Adjustment
Arrival Gate changed to F18
Baggage changed to 10
13 Jul
04:21
23:21
23:21
Time Adjustment
Estimated Gate Departure changed to Jul-15-2026 9:34 AM
Estimated Gate Arrival changed to Jul-15-2026 11:29 AM
Tail Number changed to N136SY
Actual Equipment changed to E75
12 Jul
18:51
13:51
13:51
Record Created
12 Jul
18:51
13:51
13:51
Time Adjustment
Scheduled Gate Departure changed to Jul-15-2026 9:34 AM
Scheduled Gate Arrival changed to Jul-15-2026 11:29 AM
Arrival Terminal changed to 2
Scheduled Equipment changed to E7W