(UA) United Airlines 4451 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
22-Sep-2026
Scheduled
08:30
EDT
Estimated
08:30
EDT
Total Departure Delay: -
Flight Runway Times
22-Sep-2026
Scheduled
08:51
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
D27
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
22-Sep-2026
Scheduled
10:07
EDT
Estimated
10:07
EDT
Total Arrival Delay: -
Flight Runway Times
22-Sep-2026
Scheduled
10:03
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N537GJ
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
22 Sep
05:50
01:50
01:50
Gate Adjustment
Departure Gate changed from A3C to D27
22 Sep
03:20
23:20
23:20
Gate Adjustment
Departure Gate changed from A5C to A5B
22 Sep
03:20
23:20
23:20
Gate Adjustment
Departure Gate changed from A5B to A3A
22 Sep
03:20
23:20
23:20
Gate Adjustment
Departure Gate changed from A3A to A3C
21 Sep
23:08
19:08
19:08
Gate Adjustment
Departure Gate changed from A5 to A5C
21 Sep
23:03
19:03
19:03
Time Adjustment
Scheduled Runway Departure changed from Sep-22-2026 8:40 AM to Sep-22-2026 8:51 AM
Scheduled Runway Arrival changed from Sep-22-2026 9:45 AM to Sep-22-2026 10:03 AM
21 Sep
19:40
15:40
15:40
Gate Adjustment
Departure Gate changed from C26 to A5
21 Sep
19:02
15:02
15:02
Equipment Adjustment
Tail Number changed from N534GJ to N537GJ
21 Sep
16:51
12:51
12:51
Equipment Adjustment
Tail Number changed from N529GJ to N534GJ
21 Sep
12:36
08:36
08:36
Time Adjustment
Scheduled Runway Departure changed to Sep-22-2026 8:51 AM
Scheduled Runway Arrival changed to Sep-22-2026 10:03 AM
21 Sep
12:36
08:36
08:36
Time Adjustment
Scheduled Runway Departure changed from Sep-22-2026 8:51 AM to Sep-22-2026 8:40 AM
Scheduled Runway Arrival changed from Sep-22-2026 10:03 AM to Sep-22-2026 9:45 AM
21 Sep
11:38
07:38
07:38
Gate Adjustment
Departure Gate changed to C26
20 Sep
13:26
09:26
09:26
Time Adjustment
Estimated Gate Departure changed to Sep-22-2026 8:30 AM
Estimated Gate Arrival changed to Sep-22-2026 10:07 AM
Tail Number changed to N529GJ
Actual Equipment changed to CR7
19 Sep
18:47
14:47
14:47
Record Created
19 Sep
18:47
14:47
14:47
Time Adjustment
Scheduled Gate Departure changed to Sep-22-2026 8:30 AM
Scheduled Gate Arrival changed to Sep-22-2026 10:07 AM
Scheduled Equipment changed to CR5