(UA) United Airlines 3556 Flight Details
On time | Scheduled
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
04-Aug-2026
Scheduled
14:20
EDT
Estimated
14:20
EDT
Total Departure Delay: -
Flight Runway Times
04-Aug-2026
Scheduled
14:43
EDT
Actual
--
Runway Delay: -
Terminal
C
Gate
84
Craft Type
Embraer 175
E75
Flight Time
Scheduled
2h 47m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
04-Aug-2026
Scheduled
16:07
CDT
Estimated
16:07
CDT
Total Arrival Delay: -
Flight Runway Times
04-Aug-2026
Scheduled
16:02
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
A14
Baggage Claim
6
Tail Number
N754YX
Flight Time
Estimated
2h 47m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
4 Aug
01:56
21:56
20:56
Gate Adjustment
Departure Gate changed from 97 to 84
4 Aug
01:56
21:56
20:56
Gate Adjustment
Departure Gate changed from 95 to 97
4 Aug
01:38
21:38
20:38
Gate Adjustment
Departure Gate changed from 97 to 95
4 Aug
01:03
21:03
20:03
Equipment Adjustment
Tail Number changed from N731YX to N754YX
3 Aug
21:09
17:09
16:09
Gate Adjustment
Arrival Gate changed to A14
Baggage changed to 6
3 Aug
19:15
15:15
14:15
Gate Adjustment
Departure Gate changed from 84 to 97
3 Aug
18:26
14:26
13:26
Time Adjustment
Scheduled Runway Departure changed from Aug-04-2026 2:30 PM to Aug-04-2026 2:43 PM
Scheduled Runway Arrival changed from Aug-04-2026 3:42 PM to Aug-04-2026 4:02 PM
3 Aug
18:21
14:21
13:21
Time Adjustment
Scheduled Runway Departure changed to Aug-04-2026 2:30 PM
Scheduled Runway Arrival changed to Aug-04-2026 3:42 PM
3 Aug
17:02
13:02
12:02
Gate Adjustment
Departure Gate changed to 84
2 Aug
06:50
02:50
01:50
Equipment Adjustment
Tail Number changed from N767YX to N731YX
2 Aug
01:03
21:03
20:03
Time Adjustment
Estimated Gate Departure changed to Aug-04-2026 2:20 PM
Estimated Gate Arrival changed to Aug-04-2026 4:07 PM
Tail Number changed to N767YX
Actual Equipment changed to E75
1 Aug
18:50
14:50
13:50
Record Created
1 Aug
18:50
14:50
13:50
Time Adjustment
Scheduled Gate Departure changed to Aug-04-2026 2:20 PM
Scheduled Gate Arrival changed to Aug-04-2026 4:07 PM
Departure Terminal changed to C
Arrival Terminal changed to 1
Scheduled Equipment changed to E7W