(UA) United Airlines 456 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
03-Jan-2026
Scheduled
08:30
EST
Estimated
08:30
EST
Total Departure Delay: -
Flight Runway Times
03-Jan-2026
Scheduled
08:51
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
D18
Craft Type
Boeing 737MAX 8 Passenger
7M8
Flight Time
Scheduled
4h 51m
Arrival
BZN
Bozeman Yellowstone International Airport, MT, US
Flight Gate Times
03-Jan-2026
Scheduled
11:21
MST
Estimated
11:21
MST
Total Arrival Delay: -
Flight Runway Times
03-Jan-2026
Scheduled
11:17
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N17309
Flight Time
Estimated
4h 51m
Event Timeline
Date
Event
Data Updated
3 Jan
02:55
21:55
19:55
Gate Adjustment
Departure Gate changed from 15 to D18
2 Jan
13:36
08:36
06:36
Time Adjustment
Scheduled Runway Departure changed from Jan-03-2026 8:40 AM to Jan-03-2026 8:51 AM
Scheduled Runway Arrival changed from Jan-03-2026 10:44 AM to Jan-03-2026 11:17 AM
2 Jan
13:31
08:31
06:31
Time Adjustment
Scheduled Runway Departure changed to Jan-03-2026 8:40 AM
Scheduled Runway Arrival changed to Jan-03-2026 10:44 AM
2 Jan
12:26
07:26
05:26
Gate Adjustment
Departure Gate changed from D15 to 15
2 Jan
12:07
07:07
05:07
Gate Adjustment
Departure Gate changed from D11 to D15
2 Jan
12:07
07:07
05:07
Gate Adjustment
Departure Gate changed from D9 to D11
2 Jan
12:07
07:07
05:07
Gate Adjustment
Departure Gate changed from D7 to D9
2 Jan
11:55
06:55
04:55
Gate Adjustment
Departure Gate changed to D7
1 Jan
15:07
10:07
08:07
Equipment Adjustment
Tail Number changed to N17309
Actual Equipment changed to 7M8
1 Jan
15:07
10:07
08:07
Time Adjustment
Estimated Gate Departure changed to Jan-03-2026 8:30 AM
Estimated Gate Arrival changed to Jan-03-2026 11:21 AM
31 Dec
18:47
13:47
11:47
Record Created
31 Dec
18:47
13:47
11:47
Time Adjustment
Scheduled Gate Departure changed to Jan-03-2026 8:30 AM
Scheduled Gate Arrival changed to Jan-03-2026 11:21 AM
Scheduled Equipment changed to 7M8