(UA) United Airlines 3921 Flight Details
On time | Arrived
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
06-Oct-2026
Scheduled
09:00
EDT
Actual
09:02
EDT
Total Departure Delay: 2 mins
Flight Runway Times
06-Oct-2026
Scheduled
09:21
EDT
Actual
09:17
EDT
Runway Delay: -
Terminal
-
Gate
-
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 23m
Arrival
MCO
Orlando International Airport, FL, US
Flight Gate Times
06-Oct-2026
Scheduled
11:23
EDT
Actual
11:22
EDT
Total Arrival Delay: -
Flight Runway Times
06-Oct-2026
Scheduled
11:18
EDT
Actual
11:14
EDT
Runway Delay: -
Terminal
B
Gate
42
Baggage Claim
-
Tail Number
N38454
Flight Time
Actual
2h 20m
Event Timeline
Date
Event
Data Updated
6 Oct
15:25
11:25
11:25
Time Adjustment
Estimated Gate Arrival changed from Oct-06-2026 11:21 AM to Oct-06-2026 11:22 AM
Actual Gate Arrival changed to Oct-06-2026 11:22 AM
6 Oct
15:15
11:15
11:15
Status Landed
Estimated Runway Arrival changed from Oct-06-2026 11:15 AM to Oct-06-2026 11:14 AM
Actual Runway Arrival changed to Oct-06-2026 11:14 AM
Status changed from Active to Landed
6 Oct
13:20
09:20
09:20
Time Adjustment
Estimated Gate Arrival changed from Oct-06-2026 11:27 AM to Oct-06-2026 11:21 AM
6 Oct
13:18
09:18
09:18
Time Adjustment
Estimated Runway Departure changed from Oct-06-2026 9:18 AM to Oct-06-2026 9:17 AM
Actual Runway Departure changed to Oct-06-2026 9:17 AM
6 Oct
13:08
09:08
09:08
Time Adjustment
Estimated Runway Departure changed from Oct-06-2026 9:21 AM to Oct-06-2026 9:18 AM
Estimated Runway Arrival changed from Oct-06-2026 11:18 AM to Oct-06-2026 11:15 AM
6 Oct
13:02
09:02
09:02
Time Adjustment
Estimated Runway Arrival changed from Oct-06-2026 11:20 AM to Oct-06-2026 11:18 AM
Estimated Gate Arrival changed from Oct-06-2026 11:23 AM to Oct-06-2026 11:27 AM
6 Oct
13:02
09:02
09:02
Status Active
Estimated Gate Departure changed from Oct-06-2026 9:00 AM to Oct-06-2026 9:02 AM
Actual Gate Departure changed to Oct-06-2026 9:02 AM
Status changed from Scheduled to Active
6 Oct
13:02
09:02
09:02
Time Adjustment
Estimated Runway Arrival changed from Oct-06-2026 11:18 AM to Oct-06-2026 11:20 AM
6 Oct
10:27
06:27
06:27
Time Adjustment
Estimated Runway Departure changed to Oct-06-2026 9:21 AM
Estimated Runway Arrival changed to Oct-06-2026 11:18 AM
6 Oct
10:27
06:27
06:27
Time Adjustment
Scheduled Runway Arrival changed from Oct-06-2026 11:16 AM to Oct-06-2026 11:18 AM
6 Oct
09:26
05:26
05:26
Gate Adjustment
Arrival Gate changed to 42
Arrival Terminal changed to B
6 Oct
09:26
05:26
05:26
Equipment Adjustment
Tail Number changed to N38454
Actual Equipment changed from 739 to 7S9
6 Oct
09:22
05:22
05:22
Time Adjustment
Scheduled Runway Departure changed to Oct-06-2026 9:21 AM
Scheduled Runway Arrival changed to Oct-06-2026 11:16 AM
Actual Equipment changed to 739
6 Oct
09:20
05:20
05:20
Record Created
6 Oct
09:20
05:20
05:20
Time Adjustment
Scheduled Gate Departure changed to Oct-06-2026 9:00 AM
Scheduled Gate Arrival changed to Oct-06-2026 11:23 AM
6 Oct
09:20
05:20
05:20
Time Adjustment
Estimated Gate Departure changed to Oct-06-2026 9:00 AM
Estimated Gate Arrival changed to Oct-06-2026 11:23 AM