(UA) United Airlines 3591 Flight Details
On time | Scheduled
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
13-Sep-2026
Scheduled
17:16
EDT
Estimated
17:16
EDT
Total Departure Delay: -
Flight Runway Times
13-Sep-2026
Scheduled
17:44
EDT
Actual
--
Runway Delay: -
Terminal
C
Gate
70
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 43m
Arrival
BUF
Buffalo Niagara International Airport, NY, US
Flight Gate Times
13-Sep-2026
Scheduled
18:59
EDT
Estimated
18:59
EDT
Total Arrival Delay: -
Flight Runway Times
13-Sep-2026
Scheduled
18:52
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
10
Baggage Claim
2
Tail Number
N775YX
Flight Time
Estimated
1h 43m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (LH) Lufthansa 8882, (OS) Austrian 7753
Event Timeline
Date
Event
Data Updated
13 Sep
08:32
04:32
04:32
Gate Adjustment
Arrival Gate changed to 10
Baggage changed to 2
13 Sep
01:02
21:02
21:02
Equipment Adjustment
Tail Number changed from N746YX to N775YX
12 Sep
21:26
17:26
17:26
Time Adjustment
Scheduled Runway Departure changed from Sep-13-2026 5:26 PM to Sep-13-2026 5:44 PM
Scheduled Runway Arrival changed from Sep-13-2026 6:13 PM to Sep-13-2026 6:52 PM
12 Sep
21:21
17:21
17:21
Time Adjustment
Scheduled Runway Departure changed to Sep-13-2026 5:26 PM
Scheduled Runway Arrival changed to Sep-13-2026 6:13 PM
12 Sep
19:45
15:45
15:45
Gate Adjustment
Departure Gate changed to 70
12 Sep
07:03
03:03
03:03
Equipment Adjustment
Tail Number changed from N745YX to N746YX
12 Sep
01:03
21:03
21:03
Equipment Adjustment
Tail Number changed from N785YX to N745YX
11 Sep
01:03
21:03
21:03
Time Adjustment
Estimated Gate Departure changed to Sep-13-2026 5:16 PM
Estimated Gate Arrival changed to Sep-13-2026 6:59 PM
Tail Number changed to N785YX
Actual Equipment changed to E75
10 Sep
18:49
14:49
14:49
Record Created
10 Sep
18:49
14:49
14:49
Time Adjustment
Scheduled Gate Departure changed to Sep-13-2026 5:16 PM
Scheduled Gate Arrival changed to Sep-13-2026 6:59 PM
Departure Terminal changed to C
Scheduled Equipment changed to E7W