(AC) Air Canada 4273 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
05-Sep-2026
Scheduled
17:15
EDT
Estimated
17:15
EDT
Total Departure Delay: -
Flight Runway Times
05-Sep-2026
Scheduled
17:23
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
D30
Craft Type
Boeing 767-300 (winglets) Passenger
76W
Flight Time
Scheduled
8h 40m
Arrival
VCE
Venice Marco Polo Airport, IT
Flight Gate Times
06-Sep-2026
Scheduled
07:55
CEST
Estimated
07:55
CEST
Total Arrival Delay: -
Flight Runway Times
06-Sep-2026
Scheduled
07:16
CEST
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N649UA
Flight Time
Estimated
8h 40m
Flight Notes
Operated by United Airlines 321
Also marketed as (LH) Lufthansa 8911
Event Timeline
Date
Event
Data Updated
4 Sep
22:38
18:38
00:38
Equipment Adjustment
Tail Number changed from N643UA to N649UA
4 Sep
21:21
17:21
23:21
Time Adjustment
Scheduled Runway Departure changed from Sep-05-2026 5:38 PM to Sep-05-2026 5:23 PM
Scheduled Runway Arrival changed from Sep-06-2026 7:49 AM to Sep-06-2026 7:16 AM
4 Sep
21:21
17:21
23:21
Time Adjustment
Scheduled Runway Departure changed to Sep-05-2026 5:38 PM
Scheduled Runway Arrival changed to Sep-06-2026 7:49 AM
4 Sep
15:32
11:32
17:32
Gate Adjustment
Departure Gate changed from D5 to D30
3 Sep
22:20
18:20
00:20
Equipment Adjustment
Tail Number changed to N643UA
Actual Equipment changed to 76W
3 Sep
22:20
18:20
00:20
Gate Adjustment
Departure Gate changed to D5
3 Sep
22:20
18:20
00:20
Time Adjustment
Estimated Gate Departure changed to Sep-05-2026 5:15 PM
Estimated Gate Arrival changed to Sep-06-2026 7:55 AM
2 Sep
18:46
14:46
20:46
Record Created
2 Sep
18:46
14:46
20:46
Time Adjustment
Scheduled Gate Departure changed to Sep-05-2026 5:15 PM
Scheduled Gate Arrival changed to Sep-06-2026 7:55 AM
Scheduled Equipment changed to 763