(UA) United Airlines 4451 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
25-Apr-2026
Scheduled
22:07
EDT
Estimated
22:07
EDT
Total Departure Delay: -
Flight Runway Times
25-Apr-2026
Scheduled
22:25
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
C24
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 47m
Arrival
YOW
Ottawa Macdonald-Cartier International Airport, ON, CA
Flight Gate Times
25-Apr-2026
Scheduled
23:54
EDT
Estimated
23:54
EDT
Total Arrival Delay: -
Flight Runway Times
25-Apr-2026
Scheduled
23:46
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
2
Baggage Claim
1
Tail Number
N580GJ
Flight Time
Estimated
1h 47m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4695
Event Timeline
Date
Event
Data Updated
25 Apr
02:16
22:16
22:16
Time Adjustment
Scheduled Runway Departure changed from Apr-25-2026 10:15 PM to Apr-25-2026 10:25 PM
Scheduled Runway Arrival changed from Apr-25-2026 11:25 PM to Apr-25-2026 11:46 PM
25 Apr
02:11
22:11
22:11
Time Adjustment
Scheduled Runway Departure changed to Apr-25-2026 10:15 PM
Scheduled Runway Arrival changed to Apr-25-2026 11:25 PM
25 Apr
00:59
20:59
20:59
Gate Adjustment
Departure Gate changed to C24
24 Apr
14:59
10:59
10:59
Equipment Adjustment
Tail Number changed from N579GJ to N580GJ
24 Apr
04:13
00:13
00:13
Gate Adjustment
Arrival Gate changed to 2
Baggage changed to 1
23 Apr
23:47
19:47
19:47
Equipment Adjustment
Tail Number changed from N511GJ to N579GJ
23 Apr
18:23
14:23
14:23
Equipment Adjustment
Tail Number changed from N568GJ to N511GJ
23 Apr
18:23
14:23
14:23
Equipment Adjustment
Tail Number changed from N511GJ to N568GJ
23 Apr
14:17
10:17
10:17
Equipment Adjustment
Tail Number changed from N580GJ to N511GJ
23 Apr
09:29
05:29
05:29
Equipment Adjustment
Tail Number changed from N540GJ to N580GJ
22 Apr
19:17
15:17
15:17
Equipment Adjustment
Tail Number changed from N545GJ to N540GJ
22 Apr
18:47
14:47
14:47
Time Adjustment
Estimated Gate Departure changed to Apr-25-2026 10:07 PM
Estimated Gate Arrival changed to Apr-25-2026 11:54 PM
Tail Number changed to N545GJ
Actual Equipment changed to CR7
22 Apr
18:45
14:45
14:45
Record Created
22 Apr
18:45
14:45
14:45
Time Adjustment
Scheduled Gate Departure changed to Apr-25-2026 10:07 PM
Scheduled Gate Arrival changed to Apr-25-2026 11:54 PM
Scheduled Equipment changed to CR5