(UA) United Airlines 3556 Flight Details
Delayed by 15m | Arrived
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
05-Nov-2026
Scheduled
08:55
CST
Actual
09:26
CST
Total Departure Delay: 31 mins
Flight Runway Times
05-Nov-2026
Scheduled
09:20
CST
Actual
09:46
CST
Runway Delay: 26 mins
Terminal
1
Gate
C8
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 37m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
05-Nov-2026
Scheduled
10:32
CST
Actual
10:47
CST
Total Arrival Delay: 15 mins
Flight Runway Times
05-Nov-2026
Scheduled
10:01
CST
Actual
10:36
CST
Runway Delay: 35 mins
Terminal
1
Gate
A19
Baggage Claim
6
Tail Number
N744YX
Flight Time
Actual
1h 21m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 4912, (NH) ANA 7450
Event Timeline
Date
Event
Data Updated
5 Nov
16:50
10:50
10:50
Time Adjustment
Estimated Gate Arrival changed from Nov-05-2026 10:41 AM to Nov-05-2026 10:47 AM
Actual Gate Arrival changed to Nov-05-2026 10:47 AM
5 Nov
16:38
10:38
10:38
Time Adjustment
Estimated Gate Arrival changed from Nov-05-2026 10:45 AM to Nov-05-2026 10:41 AM
5 Nov
16:37
10:37
10:37
Status Landed
Estimated Runway Arrival changed from Nov-05-2026 10:39 AM to Nov-05-2026 10:36 AM
Actual Runway Arrival changed to Nov-05-2026 10:36 AM
Status changed from Active to Landed
5 Nov
15:50
09:50
09:50
Time Adjustment
Estimated Runway Departure changed from Nov-05-2026 9:45 AM to Nov-05-2026 9:46 AM
Actual Runway Departure changed from Nov-05-2026 9:45 AM to Nov-05-2026 9:46 AM
Estimated Runway Arrival changed from Nov-05-2026 10:38 AM to Nov-05-2026 10:39 AM
Estimated Gate Arrival changed from Nov-05-2026 10:42 AM to Nov-05-2026 10:45 AM
5 Nov
15:48
09:48
09:48
Time Adjustment
Estimated Runway Arrival changed from Nov-05-2026 10:35 AM to Nov-05-2026 10:38 AM
5 Nov
15:48
09:48
09:48
Time Adjustment
Estimated Runway Departure changed from Nov-05-2026 9:46 AM to Nov-05-2026 9:45 AM
Actual Runway Departure changed from Nov-05-2026 9:46 AM to Nov-05-2026 9:45 AM
5 Nov
15:46
09:46
09:46
Time Adjustment
Estimated Runway Arrival changed from Nov-05-2026 10:32 AM to Nov-05-2026 10:35 AM
5 Nov
15:46
09:46
09:46
Time Adjustment
Estimated Runway Arrival changed from Nov-05-2026 10:35 AM to Nov-05-2026 10:32 AM
5 Nov
15:46
09:46
09:46
Time Adjustment
Estimated Runway Departure changed from Nov-05-2026 9:45 AM to Nov-05-2026 9:46 AM
Actual Runway Departure changed from Nov-05-2026 9:45 AM to Nov-05-2026 9:46 AM
Estimated Runway Arrival changed to Nov-05-2026 10:35 AM
5 Nov
15:46
09:46
09:46
Time Adjustment
Estimated Runway Departure changed to Nov-05-2026 9:45 AM
Actual Runway Departure changed to Nov-05-2026 9:45 AM
Estimated Runway Arrival changed from Nov-05-2026 10:01 AM
5 Nov
15:32
09:32
09:32
Status Active
Estimated Runway Departure changed from Nov-05-2026 9:20 AM
Estimated Gate Departure changed from Nov-05-2026 9:30 AM to Nov-05-2026 9:26 AM
Actual Gate Departure changed to Nov-05-2026 9:26 AM
Status changed from Scheduled to Active
5 Nov
15:20
09:20
09:20
Time Adjustment
Estimated Gate Arrival changed from Nov-05-2026 11:07 AM to Nov-05-2026 10:42 AM
Arrival Gate changed from A21 to A19
5 Nov
15:03
09:03
09:03
Time Adjustment
Estimated Gate Departure changed from Nov-05-2026 8:55 AM to Nov-05-2026 9:30 AM
Estimated Gate Arrival changed from Nov-05-2026 10:07 AM to Nov-05-2026 11:07 AM
5 Nov
13:51
07:51
07:51
Time Adjustment
Estimated Runway Departure changed to Nov-05-2026 9:20 AM
Estimated Runway Arrival changed to Nov-05-2026 10:01 AM
Estimated Gate Arrival changed from Nov-05-2026 10:32 AM to Nov-05-2026 10:07 AM
5 Nov
13:51
07:51
07:51
Time Adjustment
Scheduled Runway Arrival changed from Nov-05-2026 10:26 AM to Nov-05-2026 10:01 AM
4 Nov
16:14
10:14
10:14
Gate Adjustment
Departure Gate changed from C4 to C8
4 Nov
15:01
09:01
09:01
Time Adjustment
Scheduled Runway Departure changed to Nov-05-2026 9:20 AM
Scheduled Runway Arrival changed to Nov-05-2026 10:26 AM
4 Nov
13:14
07:14
07:14
Gate Adjustment
Arrival Gate changed to A21
Baggage changed to 6
4 Nov
08:08
02:08
02:08
Equipment Adjustment
Tail Number changed from N763YX to N744YX
4 Nov
02:08
20:08
20:08
Gate Adjustment
Departure Gate changed from E5 to C4
Departure Terminal changed from 2 to 1
3 Nov
22:32
16:32
16:32
Gate Adjustment
Departure Gate changed to E5
3 Nov
08:09
02:09
02:09
Time Adjustment
Estimated Gate Departure changed to Nov-05-2026 8:55 AM
Estimated Gate Arrival changed to Nov-05-2026 10:32 AM
Tail Number changed to N763YX
Actual Equipment changed to E75
2 Nov
18:46
12:46
12:46
Record Created
2 Nov
18:46
12:46
12:46
Time Adjustment
Scheduled Gate Departure changed to Nov-05-2026 8:55 AM
Scheduled Gate Arrival changed to Nov-05-2026 10:32 AM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to E7W