(UA) United Airlines 3556 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
26-Oct-2026
Scheduled
08:55
CDT
Estimated
08:55
CDT
Total Departure Delay: -
Flight Runway Times
26-Oct-2026
Scheduled
09:26
CDT
Estimated
09:26
CDT
Runway Delay: -
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
26-Oct-2026
Scheduled
10:32
CDT
Estimated
10:32
CDT
Total Arrival Delay: -
Flight Runway Times
26-Oct-2026
Scheduled
10:26
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
A16
Baggage Claim
6
Tail Number
N748YX
Flight Time
Estimated
1h 37m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 4938, (NZ) Air New Zealand 2903
Event Timeline
Date
Event
Data Updated
26 Oct
12:55
07:55
07:55
Time Adjustment
Estimated Runway Departure changed to Oct-26-2026 9:26 AM
26 Oct
10:08
05:08
05:08
Gate Adjustment
Departure Gate changed from C4 to C8
26 Oct
08:14
03:14
03:14
Gate Adjustment
Arrival Gate changed from A19 to A16
26 Oct
03:02
22:02
22:02
Gate Adjustment
Arrival Gate changed from A16 to A19
26 Oct
02:08
21:08
21:08
Gate Adjustment
Departure Gate changed from C8 to C4
25 Oct
15:38
10:38
10:38
Gate Adjustment
Arrival Gate changed to A16
Baggage changed to 6
25 Oct
14:01
09:01
09:01
Time Adjustment
Scheduled Runway Departure changed from Oct-26-2026 9:05 AM to Oct-26-2026 9:26 AM
Scheduled Runway Arrival changed from Oct-26-2026 9:48 AM to Oct-26-2026 10:26 AM
25 Oct
13:56
08:56
08:56
Time Adjustment
Scheduled Runway Departure changed to Oct-26-2026 9:05 AM
Scheduled Runway Arrival changed to Oct-26-2026 9:48 AM
24 Oct
18:56
13:56
13:56
Gate Adjustment
Departure Gate changed to C8
Departure Terminal changed from 2 to 1
24 Oct
07:08
02:08
02:08
Equipment Adjustment
Tail Number changed from N749YX to N748YX
24 Oct
01:09
20:09
20:09
Time Adjustment
Estimated Gate Departure changed to Oct-26-2026 8:55 AM
Estimated Gate Arrival changed to Oct-26-2026 10:32 AM
Tail Number changed to N749YX
Actual Equipment changed to E75
23 Oct
18:47
13:47
13:47
Record Created
23 Oct
18:47
13:47
13:47
Time Adjustment
Scheduled Gate Departure changed to Oct-26-2026 8:55 AM
Scheduled Gate Arrival changed to Oct-26-2026 10:32 AM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to E7W