(UA) United Airlines 6231 Flight Details
On time | Scheduled
Departure
RIC
Richmond International Airport, VA, US
Flight Gate Times
23-Nov-2025
Scheduled
16:35
EST
Estimated
16:35
EST
Total Departure Delay: -
Flight Runway Times
23-Nov-2025
Scheduled
16:49
EST
Estimated
16:49
EST
Runway Delay: -
Terminal
-
Gate
B4
Craft Type
Embraer 175
E75
Flight Time
Scheduled
3h 35m
Arrival
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
23-Nov-2025
Scheduled
19:10
CST
Estimated
19:02
CST
Total Arrival Delay: -
Flight Runway Times
23-Nov-2025
Scheduled
18:51
CST
Estimated
18:21
CST
Runway Delay: -
Terminal
B
Gate
26
Baggage Claim
C7
Tail Number
N89313
Flight Time
Estimated
3h 27m
Flight Notes
Operated by Mesa Airlines on behalf of United Airlines
Also marketed as (NZ) Air New Zealand 6578
Event Timeline
Date
Event
Data Updated
23 Nov
21:30
16:30
15:30
Time Adjustment
Estimated Runway Arrival changed from Nov-23-2025 6:51 PM to Nov-23-2025 6:21 PM
23 Nov
20:33
15:33
14:33
Time Adjustment
Estimated Gate Arrival changed from Nov-23-2025 7:10 PM to Nov-23-2025 7:02 PM
Arrival Gate changed from 7 to 26
23 Nov
20:00
15:00
14:00
Time Adjustment
Estimated Runway Departure changed to Nov-23-2025 4:49 PM
Scheduled Runway Arrival changed from Nov-23-2025 6:59 PM to Nov-23-2025 6:51 PM
23 Nov
20:00
15:00
14:00
Time Adjustment
Estimated Runway Arrival changed to Nov-23-2025 6:51 PM
23 Nov
17:51
12:51
11:51
Gate Adjustment
Departure Gate changed from B3 to B4
23 Nov
15:27
10:27
09:27
Gate Adjustment
Departure Gate changed to B3
23 Nov
15:16
10:16
09:16
Equipment Adjustment
Tail Number changed from N88331 to N89313
23 Nov
01:15
20:15
19:15
Gate Adjustment
Arrival Gate changed to 7
Baggage changed to C7
22 Nov
21:41
16:41
15:41
Time Adjustment
Scheduled Runway Departure changed from Nov-23-2025 4:40 PM to Nov-23-2025 4:49 PM
Scheduled Runway Arrival changed from Nov-23-2025 6:34 PM to Nov-23-2025 6:59 PM
22 Nov
21:36
16:36
15:36
Time Adjustment
Scheduled Runway Departure changed to Nov-23-2025 4:40 PM
Scheduled Runway Arrival changed to Nov-23-2025 6:34 PM
22 Nov
05:09
00:09
23:09
Equipment Adjustment
Tail Number changed from N87337 to N88331
21 Nov
21:57
16:57
15:57
Equipment Adjustment
Tail Number changed from N83329 to N87337
21 Nov
21:57
16:57
15:57
Equipment Adjustment
Tail Number changed from N86334 to N83329
21 Nov
21:57
16:57
15:57
Equipment Adjustment
Tail Number changed from N87337 to N86334
21 Nov
21:57
16:57
15:57
Equipment Adjustment
Tail Number changed from N86312 to N86334
21 Nov
21:57
16:57
15:57
Equipment Adjustment
Tail Number changed from N86334 to N87337
21 Nov
21:57
16:57
15:57
Equipment Adjustment
Tail Number changed from N88301 to N86312
21 Nov
05:15
00:15
23:15
Time Adjustment
Estimated Gate Departure changed to Nov-23-2025 4:35 PM
Estimated Gate Arrival changed to Nov-23-2025 7:10 PM
Tail Number changed to N88301
Actual Equipment changed to E75
20 Nov
18:48
13:48
12:48
Record Created
20 Nov
18:48
13:48
12:48
Time Adjustment
Scheduled Gate Departure changed to Nov-23-2025 4:35 PM
Scheduled Gate Arrival changed to Nov-23-2025 7:10 PM
Arrival Terminal changed to B
Scheduled Equipment changed to E7W