(UA) United Airlines 1734 Flight Details
On time | Scheduled
Departure
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
08-Dec-2025
Scheduled
05:30
EST
Estimated
05:30
EST
Total Departure Delay: -
Flight Runway Times
08-Dec-2025
Scheduled
05:45
EST
Estimated
05:45
EST
Runway Delay: -
Terminal
B
Gate
B29
Craft Type
Boeing 737MAX 9 Passenger
7M9
Flight Time
Scheduled
1h 44m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
08-Dec-2025
Scheduled
07:14
EST
Estimated
07:14
EST
Total Arrival Delay: -
Flight Runway Times
08-Dec-2025
Scheduled
07:05
EST
Estimated
07:05
EST
Runway Delay: -
Terminal
-
Gate
19
Baggage Claim
-
Tail Number
N27546
Flight Time
Estimated
1h 44m
Flight Notes
Also marketed as (AV) Avianca 2023, (CM) Copa Airlines 1090, (ET) Ethiopian Airlines 1357, (NH) ANA 7101
Event Timeline
Date
Event
Data Updated
8 Dec
07:10
02:10
02:10
Time Adjustment
Estimated Runway Arrival changed to Dec-08-2025 7:05 AM
8 Dec
07:10
02:10
02:10
Time Adjustment
Estimated Runway Departure changed to Dec-08-2025 5:45 AM
Scheduled Runway Arrival changed from Dec-08-2025 7:07 AM to Dec-08-2025 7:05 AM
8 Dec
03:08
22:08
22:08
Gate Adjustment
Arrival Gate changed from C19 to 19
8 Dec
02:49
21:49
21:49
Gate Adjustment
Arrival Gate changed from D21 to C19
8 Dec
02:49
21:49
21:49
Gate Adjustment
Arrival Gate changed from D4 to D21
8 Dec
02:26
21:26
21:26
Gate Adjustment
Departure Gate changed from B31 to B29
8 Dec
02:25
21:25
21:25
Gate Adjustment
Arrival Gate changed from 4 to D4
Tail Number changed from N37534 to N27546
7 Dec
23:28
18:28
18:28
Gate Adjustment
Arrival Gate changed from D4 to 4
7 Dec
15:31
10:31
10:31
Gate Adjustment
Arrival Gate changed from D8 to D4
7 Dec
14:37
09:37
09:37
Equipment Adjustment
Tail Number changed from N27546 to N37534
7 Dec
12:19
07:19
07:19
Gate Adjustment
Arrival Gate changed to D8
7 Dec
10:36
05:36
05:36
Time Adjustment
Scheduled Runway Departure changed from Dec-08-2025 5:33 AM to Dec-08-2025 5:45 AM
Scheduled Runway Arrival changed from Dec-08-2025 6:53 AM to Dec-08-2025 7:07 AM
7 Dec
10:31
05:31
05:31
Time Adjustment
Scheduled Runway Departure changed to Dec-08-2025 5:33 AM
Scheduled Runway Arrival changed to Dec-08-2025 6:53 AM
7 Dec
08:49
03:49
03:49
Gate Adjustment
Departure Gate changed from B30 to B31
7 Dec
05:55
00:55
00:55
Equipment Adjustment
Tail Number changed from N37577 to N27546
7 Dec
04:43
23:43
23:43
Gate Adjustment
Departure Gate changed to B30
5 Dec
23:25
18:25
18:25
Equipment Adjustment
Tail Number changed to N37577
Actual Equipment changed to 7M9
5 Dec
23:25
18:25
18:25
Time Adjustment
Estimated Gate Departure changed to Dec-08-2025 5:30 AM
Estimated Gate Arrival changed to Dec-08-2025 7:14 AM
5 Dec
18:46
13:46
13:46
Record Created
5 Dec
18:46
13:46
13:46
Time Adjustment
Scheduled Gate Departure changed to Dec-08-2025 5:30 AM
Scheduled Gate Arrival changed to Dec-08-2025 7:14 AM
Departure Terminal changed to B
Scheduled Equipment changed to 7M9