(UA) United Airlines 4451 Flight Details
Delayed by 45m | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
13-Oct-2026
Scheduled
08:30
EDT
Estimated
09:15
EDT
Total Departure Delay: 45 mins
Flight Runway Times
13-Oct-2026
Scheduled
09:36
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A5C
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
13-Oct-2026
Scheduled
10:07
EDT
Estimated
10:52
EDT
Total Arrival Delay: 45 mins
Flight Runway Times
13-Oct-2026
Scheduled
10:48
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N557GJ
Flight Time
Estimated
1h 37m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (CM) Copa Airlines 2772
Event Timeline
Date
Event
Data Updated
13 Oct
02:08
22:08
22:08
Gate Adjustment
Departure Gate changed from D27 to A5C
13 Oct
01:08
21:08
21:08
Time Adjustment
Estimated Gate Departure changed from Oct-13-2026 8:30 AM to Oct-13-2026 9:15 AM
Estimated Gate Arrival changed from Oct-13-2026 10:07 AM to Oct-13-2026 10:52 AM
13 Oct
01:08
21:08
21:08
Equipment Adjustment
Tail Number changed from N561GJ to N557GJ
13 Oct
01:08
21:08
21:08
Gate Adjustment
Departure Gate changed from A6C to D27
13 Oct
00:33
20:33
20:33
Time Adjustment
Scheduled Runway Departure changed from Oct-13-2026 8:51 AM to Oct-13-2026 9:36 AM
Scheduled Runway Arrival changed from Oct-13-2026 10:03 AM to Oct-13-2026 10:48 AM
12 Oct
18:33
14:33
14:33
Gate Adjustment
Departure Gate changed from Z9 to A6C
12 Oct
12:36
08:36
08:36
Time Adjustment
Scheduled Runway Departure changed from Oct-13-2026 8:40 AM to Oct-13-2026 8:51 AM
Scheduled Runway Arrival changed from Oct-13-2026 9:47 AM to Oct-13-2026 10:03 AM
12 Oct
12:31
08:31
08:31
Time Adjustment
Scheduled Runway Departure changed to Oct-13-2026 8:40 AM
Scheduled Runway Arrival changed to Oct-13-2026 9:47 AM
12 Oct
08:14
04:14
04:14
Gate Adjustment
Departure Gate changed from A5A to Z9
12 Oct
08:02
04:02
04:02
Gate Adjustment
Departure Gate changed from C28 to C26
12 Oct
08:02
04:02
04:02
Gate Adjustment
Departure Gate changed from C26 to A3A
12 Oct
08:02
04:02
04:02
Gate Adjustment
Departure Gate changed from A3A to A5A
12 Oct
02:08
22:08
22:08
Gate Adjustment
Departure Gate changed from D2 to C28
12 Oct
01:27
21:27
21:27
Gate Adjustment
Departure Gate changed to D2
11 Oct
00:21
20:21
20:21
Time Adjustment
Estimated Gate Departure changed to Oct-13-2026 8:30 AM
Estimated Gate Arrival changed to Oct-13-2026 10:07 AM
Tail Number changed to N561GJ
Actual Equipment changed to CR7
10 Oct
18:47
14:47
14:47
Record Created
10 Oct
18:47
14:47
14:47
Time Adjustment
Scheduled Gate Departure changed to Oct-13-2026 8:30 AM
Scheduled Gate Arrival changed to Oct-13-2026 10:07 AM
Scheduled Equipment changed to CR5