(UA) United Airlines 4451 Flight Details
On time | Arrived
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
20-Oct-2026
Scheduled
08:30
EDT
Actual
08:18
EDT
Total Departure Delay: -
Flight Runway Times
20-Oct-2026
Scheduled
08:51
EDT
Actual
09:04
EDT
Runway Delay: 13 mins
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
20-Oct-2026
Scheduled
10:07
EDT
Actual
10:14
EDT
Total Arrival Delay: 7 mins
Flight Runway Times
20-Oct-2026
Scheduled
10:03
EDT
Actual
10:11
EDT
Runway Delay: 8 mins
Terminal
-
Gate
-
Baggage Claim
1
Tail Number
N503GJ
Flight Time
Actual
1h 56m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (CM) Copa Airlines 2772
Event Timeline
Date
Event
Data Updated
20 Oct
14:19
10:19
10:19
Time Adjustment
Estimated Gate Arrival changed from Oct-20-2026 10:24 AM to Oct-20-2026 10:14 AM
Actual Gate Arrival changed to Oct-20-2026 10:14 AM
20 Oct
14:12
10:12
10:12
Status Landed
Actual Runway Arrival changed to Oct-20-2026 10:11 AM
Status changed from Active to Landed
20 Oct
14:11
10:11
10:11
Time Adjustment
Estimated Runway Arrival changed from Oct-20-2026 10:20 AM to Oct-20-2026 10:11 AM
20 Oct
13:08
09:08
09:08
Time Adjustment
Estimated Runway Departure changed from Oct-20-2026 9:03 AM to Oct-20-2026 9:04 AM
Actual Runway Departure changed from Oct-20-2026 9:03 AM to Oct-20-2026 9:04 AM
Estimated Runway Arrival changed from Oct-20-2026 10:03 AM to Oct-20-2026 10:20 AM
Estimated Gate Arrival changed from Oct-20-2026 10:07 AM to Oct-20-2026 10:24 AM
20 Oct
13:06
09:06
09:06
Time Adjustment
Estimated Runway Departure changed from Oct-20-2026 9:04 AM to Oct-20-2026 9:03 AM
Actual Runway Departure changed from Oct-20-2026 9:04 AM to Oct-20-2026 9:03 AM
20 Oct
13:05
09:05
09:05
Time Adjustment
Estimated Runway Departure changed from Oct-20-2026 8:51 AM to Oct-20-2026 9:15 AM
20 Oct
13:05
09:05
09:05
Time Adjustment
Estimated Runway Departure changed from Oct-20-2026 9:15 AM to Oct-20-2026 9:04 AM
Actual Runway Departure changed to Oct-20-2026 9:04 AM
20 Oct
12:20
08:20
08:20
Status Active
Estimated Gate Departure changed from Oct-20-2026 8:30 AM to Oct-20-2026 8:18 AM
Actual Gate Departure changed to Oct-20-2026 8:18 AM
Status changed from Scheduled to Active
20 Oct
10:26
06:26
06:26
Gate Adjustment
Baggage changed to 1
20 Oct
10:20
06:20
06:20
Time Adjustment
Estimated Runway Departure changed to Oct-20-2026 8:51 AM
Estimated Runway Arrival changed to Oct-20-2026 10:03 AM
19 Oct
22:32
18:32
18:32
Gate Adjustment
Departure Gate changed from C24 to C22
19 Oct
22:21
18:21
18:21
Gate Adjustment
Departure Gate changed from A5C to C24
19 Oct
21:08
17:08
17:08
Equipment Adjustment
Tail Number changed from N526GJ to N503GJ
19 Oct
21:02
17:02
17:02
Equipment Adjustment
Tail Number changed from N587GJ to N526GJ
19 Oct
13:50
09:50
09:50
Gate Adjustment
Departure Gate changed from A6C to A5C
19 Oct
13:38
09:38
09:38
Gate Adjustment
Departure Gate changed from D10 to A6C
19 Oct
12:36
08:36
08:36
Time Adjustment
Scheduled Runway Departure changed to Oct-20-2026 8:51 AM
Scheduled Runway Arrival changed to Oct-20-2026 10:03 AM
19 Oct
12:20
08:20
08:20
Gate Adjustment
Departure Gate changed from C24 to D10
19 Oct
09:50
05:50
05:50
Equipment Adjustment
Tail Number changed from N511GJ to N587GJ
19 Oct
09:21
05:21
05:21
Equipment Adjustment
Tail Number changed from N513GJ to N511GJ
19 Oct
09:20
05:20
05:20
Equipment Adjustment
Tail Number changed from N509GJ to N513GJ
19 Oct
07:08
03:08
03:08
Gate Adjustment
Departure Gate changed from C22 to C24
17 Oct
23:14
19:14
19:14
Equipment Adjustment
Tail Number changed from N578GJ to N509GJ
17 Oct
20:38
16:38
16:38
Equipment Adjustment
Tail Number changed from N506GJ to N578GJ
17 Oct
20:32
16:32
16:32
Equipment Adjustment
Tail Number changed from N587GJ to N506GJ
17 Oct
20:26
16:26
16:26
Equipment Adjustment
Tail Number changed from N578GJ to N587GJ
17 Oct
20:26
16:26
16:26
Time Adjustment
Estimated Gate Departure changed to Oct-20-2026 8:30 AM
Estimated Gate Arrival changed to Oct-20-2026 10:07 AM
Departure Gate changed to C22
Tail Number changed to N578GJ
Actual Equipment changed to CR7
17 Oct
18:47
14:47
14:47
Record Created
17 Oct
18:47
14:47
14:47
Time Adjustment
Scheduled Gate Departure changed to Oct-20-2026 8:30 AM
Scheduled Gate Arrival changed to Oct-20-2026 10:07 AM
Scheduled Equipment changed to CR5