(UA) United Airlines 4451 Flight Details
On time | Arrived
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
29-Sep-2026
Scheduled
08:30
EDT
Actual
08:23
EDT
Total Departure Delay: -
Flight Runway Times
29-Sep-2026
Scheduled
08:51
EDT
Actual
08:39
EDT
Runway Delay: -
Terminal
-
Gate
C22
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 37m
Arrival
BTV
Patrick Leahy Burlington International Airport, VT, US
Flight Gate Times
29-Sep-2026
Scheduled
10:07
EDT
Actual
09:47
EDT
Total Arrival Delay: -
Flight Runway Times
29-Sep-2026
Scheduled
10:03
EDT
Actual
09:44
EDT
Runway Delay: -
Terminal
-
Gate
8A
Baggage Claim
1
Tail Number
N579GJ
Flight Time
Actual
1h 24m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (CM) Copa Airlines 2772
Event Timeline
Date
Event
Data Updated
29 Sep
13:51
09:51
09:51
Time Adjustment
Estimated Gate Arrival changed from Sep-29-2026 9:49 AM to Sep-29-2026 9:47 AM
Actual Gate Arrival changed to Sep-29-2026 9:47 AM
29 Sep
13:50
09:50
09:50
Time Adjustment
Estimated Gate Arrival changed from Sep-29-2026 10:05 AM to Sep-29-2026 9:49 AM
29 Sep
13:45
09:45
09:45
Status Landed
Estimated Runway Arrival changed from Sep-29-2026 9:55 AM to Sep-29-2026 9:44 AM
Actual Runway Arrival changed to Sep-29-2026 9:44 AM
Status changed from Active to Landed
29 Sep
12:44
08:44
08:44
Time Adjustment
Estimated Runway Arrival changed from Sep-29-2026 9:45 AM to Sep-29-2026 9:55 AM
Estimated Gate Arrival changed from Sep-29-2026 10:07 AM to Sep-29-2026 10:05 AM
29 Sep
12:40
08:40
08:40
Time Adjustment
Estimated Runway Arrival changed from Sep-29-2026 10:01 AM to Sep-29-2026 9:45 AM
29 Sep
12:40
08:40
08:40
Time Adjustment
Estimated Runway Arrival changed from Sep-29-2026 9:45 AM to Sep-29-2026 10:01 AM
29 Sep
12:39
08:39
08:39
Time Adjustment
Estimated Runway Departure changed from Sep-29-2026 8:51 AM to Sep-29-2026 8:39 AM
Actual Runway Departure changed to Sep-29-2026 8:39 AM
Estimated Runway Arrival changed from Sep-29-2026 10:03 AM to Sep-29-2026 9:45 AM
29 Sep
12:27
08:27
08:27
Status Active
Estimated Gate Departure changed from Sep-29-2026 8:30 AM to Sep-29-2026 8:23 AM
Actual Gate Departure changed to Sep-29-2026 8:23 AM
Status changed from Scheduled to Active
29 Sep
12:27
08:27
08:27
Time Adjustment
Estimated Runway Arrival changed to Sep-29-2026 10:03 AM
29 Sep
10:58
06:58
06:58
Time Adjustment
Estimated Runway Departure changed to Sep-29-2026 8:51 AM
29 Sep
07:56
03:56
03:56
Gate Adjustment
Arrival Gate changed to 8A
Baggage changed to 1
28 Sep
21:02
17:02
17:02
Gate Adjustment
Departure Gate changed from C24 to C22
28 Sep
15:26
11:26
11:26
Gate Adjustment
Departure Gate changed from C26 to C24
28 Sep
12:36
08:36
08:36
Time Adjustment
Scheduled Runway Departure changed from Sep-29-2026 8:40 AM to Sep-29-2026 8:51 AM
Scheduled Runway Arrival changed from Sep-29-2026 9:47 AM to Sep-29-2026 10:03 AM
28 Sep
12:31
08:31
08:31
Time Adjustment
Scheduled Runway Departure changed to Sep-29-2026 8:40 AM
Scheduled Runway Arrival changed to Sep-29-2026 9:47 AM
28 Sep
01:20
21:20
21:20
Gate Adjustment
Departure Gate changed to C26
27 Sep
12:56
08:56
08:56
Equipment Adjustment
Tail Number changed from N511GJ to N579GJ
27 Sep
01:26
21:26
21:26
Equipment Adjustment
Tail Number changed from N566GJ to N511GJ
27 Sep
00:50
20:50
20:50
Time Adjustment
Estimated Gate Departure changed to Sep-29-2026 8:30 AM
Estimated Gate Arrival changed to Sep-29-2026 10:07 AM
Tail Number changed to N566GJ
Actual Equipment changed to CR7
26 Sep
18:48
14:48
14:48
Record Created
26 Sep
18:48
14:48
14:48
Time Adjustment
Scheduled Gate Departure changed to Sep-29-2026 8:30 AM
Scheduled Gate Arrival changed to Sep-29-2026 10:07 AM
Scheduled Equipment changed to CR5