(UA) United Airlines 4529 Flight Details
On time | Scheduled
Departure
BUF
Buffalo Niagara International Airport, NY, US
Flight Gate Times
25-Apr-2026
Scheduled
06:09
EDT
Estimated
06:09
EDT
Total Departure Delay: -
Flight Runway Times
25-Apr-2026
Scheduled
06:28
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
14
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 26m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
25-Apr-2026
Scheduled
07:35
EDT
Estimated
07:35
EDT
Total Arrival Delay: -
Flight Runway Times
25-Apr-2026
Scheduled
07:29
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
C22
Baggage Claim
3
Tail Number
N546GJ
Flight Time
Estimated
1h 26m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (CM) Copa Airlines 1075
Event Timeline
Date
Event
Data Updated
25 Apr
00:05
20:05
20:05
Equipment Adjustment
Tail Number changed from N551GJ to N546GJ
24 Apr
20:47
16:47
16:47
Gate Adjustment
Arrival Gate changed from C24 to C22
24 Apr
20:41
16:41
16:41
Equipment Adjustment
Tail Number changed from N523GJ to N551GJ
24 Apr
19:47
15:47
15:47
Gate Adjustment
Arrival Gate changed from C22 to C24
24 Apr
19:05
15:05
15:05
Gate Adjustment
Arrival Gate changed from C24 to C22
24 Apr
16:17
12:17
12:17
Gate Adjustment
Departure Gate changed to 14
24 Apr
13:11
09:11
09:11
Gate Adjustment
Arrival Gate changed from C20 to C24
24 Apr
12:59
08:59
08:59
Equipment Adjustment
Tail Number changed from N513GJ to N523GJ
24 Apr
11:41
07:41
07:41
Gate Adjustment
Arrival Gate changed to C20
Baggage changed to 3
24 Apr
10:16
06:16
06:16
Time Adjustment
Scheduled Runway Departure changed from Apr-25-2026 6:16 AM to Apr-25-2026 6:28 AM
Scheduled Runway Arrival changed from Apr-25-2026 7:03 AM to Apr-25-2026 7:29 AM
24 Apr
10:11
06:11
06:11
Time Adjustment
Scheduled Runway Departure changed to Apr-25-2026 6:16 AM
Scheduled Runway Arrival changed to Apr-25-2026 7:03 AM
24 Apr
06:35
02:35
02:35
Time Adjustment
Estimated Gate Departure changed to Apr-25-2026 6:09 AM
Estimated Gate Arrival changed to Apr-25-2026 7:35 AM
Tail Number changed to N513GJ
Actual Equipment changed to CR7
22 Apr
18:45
14:45
14:45
Record Created
22 Apr
18:45
14:45
14:45
Time Adjustment
Scheduled Gate Departure changed to Apr-25-2026 6:09 AM
Scheduled Gate Arrival changed to Apr-25-2026 7:35 AM
Scheduled Equipment changed to CR5