(UA) United Airlines 5504 Flight Details
On time | Scheduled
Departure
MCI
Kansas City International Airport, MO, US
Flight Gate Times
22-May-2026
Scheduled
09:49
CDT
Estimated
09:49
CDT
Total Departure Delay: -
Flight Runway Times
22-May-2026
Scheduled
10:11
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B43
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 55m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
22-May-2026
Scheduled
11:44
CDT
Estimated
11:44
CDT
Total Arrival Delay: -
Flight Runway Times
22-May-2026
Scheduled
11:21
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
F10
Baggage Claim
10
Tail Number
N145SY
Flight Time
Estimated
1h 55m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4881, (NZ) Air New Zealand 2570
Event Timeline
Date
Event
Data Updated
21 May
23:24
18:24
18:24
Gate Adjustment
Departure Gate changed to B43
21 May
14:56
09:56
09:56
Time Adjustment
Scheduled Runway Departure changed from May-22-2026 9:59 AM to May-22-2026 10:11 AM
Scheduled Runway Arrival changed from May-22-2026 11:02 AM to May-22-2026 11:21 AM
21 May
14:51
09:51
09:51
Time Adjustment
Scheduled Runway Departure changed to May-22-2026 9:59 AM
Scheduled Runway Arrival changed to May-22-2026 11:02 AM
21 May
01:42
20:42
20:42
Gate Adjustment
Arrival Gate changed from E6 to F10
21 May
01:41
20:41
20:41
Equipment Adjustment
Tail Number changed from N160SY to N145SY
20 May
23:11
18:11
18:11
Gate Adjustment
Arrival Gate changed from F6 to E6
20 May
22:53
17:53
17:53
Gate Adjustment
Arrival Gate changed to F6
Baggage changed to 10
20 May
04:11
23:11
23:11
Time Adjustment
Estimated Gate Departure changed to May-22-2026 9:49 AM
Estimated Gate Arrival changed to May-22-2026 11:44 AM
Tail Number changed to N160SY
Actual Equipment changed to E75
19 May
18:50
13:50
13:50
Record Created
19 May
18:50
13:50
13:50
Time Adjustment
Scheduled Gate Departure changed to May-22-2026 9:49 AM
Scheduled Gate Arrival changed to May-22-2026 11:44 AM
Arrival Terminal changed to 2
Scheduled Equipment changed to E7W