(UA) United Airlines 4819 Flight Details
On time | Scheduled
Departure
GSO
Piedmont Triad International Airport, NC, US
Flight Gate Times
19-Oct-2026
Scheduled
14:55
EDT
Estimated
14:55
EDT
Total Departure Delay: -
Flight Runway Times
19-Oct-2026
Scheduled
15:08
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 23m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
19-Oct-2026
Scheduled
16:18
EDT
Estimated
16:18
EDT
Total Arrival Delay: -
Flight Runway Times
19-Oct-2026
Scheduled
16:12
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A6B
Baggage Claim
5
Tail Number
N21154
Flight Time
Estimated
1h 23m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 4686, (LH) Lufthansa 8543
Event Timeline
Date
Event
Data Updated
18 Oct
20:20
16:20
16:20
Gate Adjustment
Arrival Gate changed to A6B
Baggage changed to 5
18 Oct
19:01
15:01
15:01
Time Adjustment
Scheduled Runway Departure changed from Oct-19-2026 3:04 PM to Oct-19-2026 3:08 PM
Scheduled Runway Arrival changed from Oct-19-2026 3:48 PM to Oct-19-2026 4:12 PM
18 Oct
18:56
14:56
14:56
Time Adjustment
Scheduled Runway Departure changed to Oct-19-2026 3:04 PM
Scheduled Runway Arrival changed to Oct-19-2026 3:48 PM
18 Oct
09:08
05:08
05:08
Equipment Adjustment
Tail Number changed from N16170 to N21154
18 Oct
09:08
05:08
05:08
Equipment Adjustment
Tail Number changed from N14153 to N16170
18 Oct
05:50
01:50
01:50
Equipment Adjustment
Tail Number changed from N27200 to N14153
17 Oct
05:50
01:50
01:50
Time Adjustment
Estimated Gate Departure changed to Oct-19-2026 2:55 PM
Estimated Gate Arrival changed to Oct-19-2026 4:18 PM
Tail Number changed to N27200
Actual Equipment changed to E45
16 Oct
18:49
14:49
14:49
Record Created
16 Oct
18:49
14:49
14:49
Time Adjustment
Scheduled Gate Departure changed to Oct-19-2026 2:55 PM
Scheduled Gate Arrival changed to Oct-19-2026 4:18 PM
Scheduled Equipment changed to ERJ