(UA) United Airlines 1977 Flight Details
On time | Scheduled
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
21-Sep-2026
Scheduled
07:20
CDT
Estimated
07:20
CDT
Total Departure Delay: -
Flight Runway Times
21-Sep-2026
Scheduled
07:39
CDT
Actual
--
Runway Delay: -
Terminal
C
Gate
36
Craft Type
Boeing 737MAX 9 Passenger
7M9
Flight Time
Scheduled
4h 4m
Arrival
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
21-Sep-2026
Scheduled
12:24
EDT
Estimated
12:24
EDT
Total Arrival Delay: -
Flight Runway Times
21-Sep-2026
Scheduled
12:19
EDT
Actual
--
Runway Delay: -
Terminal
B
Gate
B26
Baggage Claim
6
Tail Number
N37563
Flight Time
Estimated
4h 4m
Flight Notes
Also marketed as (AZ) ITA Airways 4420, (NZ) Air New Zealand 6394
Event Timeline
Date
Event
Data Updated
21 Sep
03:20
22:20
23:20
Equipment Adjustment
Tail Number changed from N57451 to N37563
20 Sep
17:56
12:56
13:56
Gate Adjustment
Departure Gate changed from 40 to 36
20 Sep
16:26
11:26
12:26
Gate Adjustment
Arrival Gate changed to B26
20 Sep
12:26
07:26
08:26
Time Adjustment
Scheduled Runway Departure changed to Sep-21-2026 7:39 AM
Scheduled Runway Arrival changed to Sep-21-2026 12:19 PM
20 Sep
12:02
07:02
08:02
Gate Adjustment
Departure Gate changed from 4A to 40
Departure Terminal changed from D to C
20 Sep
11:08
06:08
07:08
Gate Adjustment
Departure Gate changed from 4 to 4A
Departure Terminal changed from C to D
20 Sep
08:08
03:08
04:08
Equipment Adjustment
Tail Number changed from N37536 to N57451
20 Sep
07:14
02:14
03:14
Equipment Adjustment
Tail Number changed from N47457 to N37536
20 Sep
02:59
21:59
22:59
Time Adjustment
Estimated Gate Departure changed to Sep-21-2026 7:20 AM
Estimated Gate Arrival changed to Sep-21-2026 12:24 PM
Departure Gate changed to 4
Baggage changed to 6
Tail Number changed to N47457
Actual Equipment changed to 7M9
18 Sep
18:48
13:48
14:48
Record Created
18 Sep
18:48
13:48
14:48
Time Adjustment
Scheduled Gate Departure changed to Sep-21-2026 7:20 AM
Scheduled Gate Arrival changed to Sep-21-2026 12:24 PM
Departure Terminal changed to C
Arrival Terminal changed to B
Scheduled Equipment changed to 7M9