(UA) United Airlines 4904 Flight Details
On time | Arrived
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
13-Aug-2026
Scheduled
12:00
CDT
Actual
12:00
CDT
Total Departure Delay: -
Flight Runway Times
13-Aug-2026
Scheduled
12:22
CDT
Actual
12:11
CDT
Runway Delay: -
Terminal
B
Gate
62
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 26m
Arrival
LRD
Laredo International Airport, TX, US
Flight Gate Times
13-Aug-2026
Scheduled
13:26
CDT
Actual
13:07
CDT
Total Arrival Delay: -
Flight Runway Times
13-Aug-2026
Scheduled
13:22
CDT
Actual
13:04
CDT
Runway Delay: -
Terminal
-
Gate
2
Baggage Claim
1
Tail Number
N21144
Flight Time
Actual
1h 7m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 3313, (NZ) Air New Zealand 6539
Event Timeline
Date
Event
Data Updated
13 Aug
18:09
13:09
13:09
Time Adjustment
Actual Gate Arrival changed to Aug-13-2026 1:07 PM
13 Aug
18:08
13:08
13:08
Time Adjustment
Estimated Gate Arrival changed from Aug-13-2026 1:12 PM to Aug-13-2026 1:07 PM
13 Aug
18:04
13:04
13:04
Status Landed
Estimated Runway Arrival changed from Aug-13-2026 1:08 PM to Aug-13-2026 1:04 PM
Actual Runway Arrival changed to Aug-13-2026 1:04 PM
Status changed from Active to Landed
13 Aug
17:15
12:15
12:15
Time Adjustment
Estimated Runway Arrival changed from Aug-13-2026 1:05 PM to Aug-13-2026 1:08 PM
Estimated Gate Arrival changed from Aug-13-2026 1:26 PM to Aug-13-2026 1:12 PM
13 Aug
17:13
12:13
12:13
Time Adjustment
Estimated Runway Arrival changed from Aug-13-2026 1:05 PM to Aug-13-2026 1:08 PM
13 Aug
17:13
12:13
12:13
Time Adjustment
Estimated Runway Arrival changed from Aug-13-2026 1:08 PM to Aug-13-2026 1:05 PM
13 Aug
17:12
12:12
12:12
Time Adjustment
Estimated Runway Arrival changed from Aug-13-2026 1:22 PM to Aug-13-2026 1:05 PM
13 Aug
17:12
12:12
12:12
Time Adjustment
Estimated Runway Departure changed from Aug-13-2026 12:22 PM to Aug-13-2026 12:11 PM
Actual Runway Departure changed to Aug-13-2026 12:11 PM
13 Aug
17:01
12:01
12:01
Time Adjustment
Estimated Runway Arrival changed to Aug-13-2026 1:22 PM
13 Aug
17:01
12:01
12:01
Status Active
Actual Gate Departure changed to Aug-13-2026 12:00 PM
Status changed from Scheduled to Active
13 Aug
15:50
10:50
10:50
Time Adjustment
Estimated Runway Departure changed to Aug-13-2026 12:22 PM
13 Aug
10:08
05:08
05:08
Gate Adjustment
Arrival Gate changed to 2
Baggage changed to 1
13 Aug
09:08
04:08
04:08
Gate Adjustment
Departure Gate changed from 61 to 62
13 Aug
09:08
04:08
04:08
Gate Adjustment
Departure Gate changed from 63 to 61
12 Aug
17:45
12:45
12:45
Equipment Adjustment
Tail Number changed from N21129 to N21144
12 Aug
17:44
12:44
12:44
Equipment Adjustment
Tail Number changed from N14177 to N21129
12 Aug
17:06
12:06
12:06
Time Adjustment
Scheduled Runway Departure changed from Aug-13-2026 12:07 PM to Aug-13-2026 12:22 PM
Scheduled Runway Arrival changed from Aug-13-2026 1:01 PM to Aug-13-2026 1:22 PM
12 Aug
17:01
12:01
12:01
Time Adjustment
Scheduled Runway Departure changed to Aug-13-2026 12:07 PM
Scheduled Runway Arrival changed to Aug-13-2026 1:01 PM
12 Aug
16:14
11:14
11:14
Gate Adjustment
Departure Gate changed to 63
12 Aug
15:50
10:50
10:50
Equipment Adjustment
Tail Number changed from N13202 to N14177
12 Aug
11:56
06:56
06:56
Equipment Adjustment
Tail Number changed from N24128 to N13202
11 Aug
15:51
10:51
10:51
Time Adjustment
Estimated Gate Departure changed to Aug-13-2026 12:00 PM
Estimated Gate Arrival changed to Aug-13-2026 1:26 PM
Tail Number changed to N24128
Actual Equipment changed to E45
10 Aug
18:52
13:52
13:52
Record Created
10 Aug
18:52
13:52
13:52
Time Adjustment
Scheduled Gate Departure changed to Aug-13-2026 12:00 PM
Scheduled Gate Arrival changed to Aug-13-2026 1:26 PM
Departure Terminal changed to B
Scheduled Equipment changed to ERJ