(UA) United Airlines 2143 Flight Details
Delayed by 53m | Arrived
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
21-Jan-2026
Scheduled
08:00
EST
Actual
09:14
EST
Total Departure Delay: 1 h 14 mins
Flight Runway Times
21-Jan-2026
Scheduled
08:27
EST
Actual
09:35
EST
Runway Delay: 1 h 8 mins
Terminal
C
Gate
98
Craft Type
Boeing 787-9
789
Flight Time
Scheduled
3h 55m
Arrival
SJU
Luis Munoz Marin International Airport, PR
Flight Gate Times
21-Jan-2026
Scheduled
12:55
AST
Actual
13:48
AST
Total Arrival Delay: 53 mins
Flight Runway Times
21-Jan-2026
Scheduled
12:41
AST
Actual
13:44
AST
Runway Delay: 1 h 3 mins
Terminal
C
Gate
C7
Baggage Claim
4
Tail Number
N29971
Flight Time
Actual
3h 34m
Flight Notes
Also marketed as (AC) Air Canada 5301
Event Timeline
Date
Event
Data Updated
21 Jan
17:52
12:52
13:52
Time Adjustment
Actual Gate Arrival changed to Jan-21-2026 1:48 PM
21 Jan
17:45
12:45
13:45
Status Landed
Actual Runway Arrival changed to Jan-21-2026 1:44 PM
Status changed from Active to Landed
21 Jan
17:45
12:45
13:45
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:46 PM to Jan-21-2026 1:44 PM
Estimated Gate Arrival changed from Jan-21-2026 1:50 PM to Jan-21-2026 1:48 PM
21 Jan
17:44
12:44
13:44
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:44 PM to Jan-21-2026 1:46 PM
Estimated Gate Arrival changed from Jan-21-2026 1:44 PM to Jan-21-2026 1:50 PM
21 Jan
17:42
12:42
13:42
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:43 PM to Jan-21-2026 1:44 PM
21 Jan
17:37
12:37
13:37
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:40 PM to Jan-21-2026 1:43 PM
21 Jan
17:33
12:33
13:33
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:37 PM to Jan-21-2026 1:40 PM
21 Jan
17:33
12:33
13:33
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:35 PM to Jan-21-2026 1:37 PM
21 Jan
17:32
12:32
13:32
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:33 PM to Jan-21-2026 1:35 PM
21 Jan
17:31
12:31
13:31
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:32 PM to Jan-21-2026 1:33 PM
21 Jan
17:29
12:29
13:29
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:39 PM to Jan-21-2026 1:32 PM
21 Jan
17:26
12:26
13:26
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:30 PM to Jan-21-2026 1:39 PM
21 Jan
17:25
12:25
13:25
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:40 PM to Jan-21-2026 1:30 PM
21 Jan
17:24
12:24
13:24
Time Adjustment
Estimated Gate Arrival changed from Jan-21-2026 2:03 PM to Jan-21-2026 1:44 PM
21 Jan
17:19
12:19
13:19
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:53 PM to Jan-21-2026 1:40 PM
21 Jan
14:37
09:37
10:37
Time Adjustment
Estimated Runway Arrival changed from Jan-21-2026 1:59 PM to Jan-21-2026 1:53 PM
21 Jan
14:36
09:36
10:36
Time Adjustment
Estimated Runway Departure changed from Jan-21-2026 9:49 AM to Jan-21-2026 9:35 AM
Actual Runway Departure changed to Jan-21-2026 9:35 AM
21 Jan
14:19
09:19
10:19
Status Active
Estimated Gate Departure changed from Jan-21-2026 9:22 AM to Jan-21-2026 9:14 AM
Actual Gate Departure changed to Jan-21-2026 9:14 AM
Estimated Runway Arrival changed from Jan-21-2026 2:03 PM to Jan-21-2026 1:59 PM
Estimated Gate Arrival changed from Jan-21-2026 2:07 PM to Jan-21-2026 2:03 PM
Status changed from Scheduled to Active
21 Jan
13:25
08:25
09:25
Time Adjustment
Estimated Runway Departure changed from Jan-21-2026 9:37 AM to Jan-21-2026 9:49 AM
Estimated Runway Arrival changed from Jan-21-2026 1:51 PM to Jan-21-2026 2:03 PM
Arrival Gate changed from B6 to C7
Arrival Terminal changed from B to C
21 Jan
12:24
07:24
08:24
Time Adjustment
Estimated Runway Departure changed from Jan-21-2026 9:10 AM to Jan-21-2026 9:37 AM
Estimated Gate Departure changed from Jan-21-2026 8:40 AM to Jan-21-2026 9:22 AM
Estimated Gate Arrival changed from Jan-21-2026 1:55 PM to Jan-21-2026 2:07 PM
21 Jan
12:06
07:06
08:06
Time Adjustment
Estimated Runway Departure changed from Jan-21-2026 8:40 AM to Jan-21-2026 9:10 AM
Estimated Gate Departure changed from Jan-21-2026 8:13 AM to Jan-21-2026 8:40 AM
Estimated Runway Arrival changed from Jan-21-2026 12:41 PM to Jan-21-2026 1:51 PM
Estimated Gate Arrival changed from Jan-21-2026 12:58 PM to Jan-21-2026 1:55 PM
21 Jan
10:36
05:36
06:36
Time Adjustment
Estimated Gate Departure changed from Jan-21-2026 8:00 AM to Jan-21-2026 8:13 AM
Estimated Gate Arrival changed from Jan-21-2026 12:41 PM to Jan-21-2026 12:58 PM
21 Jan
10:31
05:31
06:31
Time Adjustment
Estimated Runway Departure changed from Jan-21-2026 8:27 AM to Jan-21-2026 8:40 AM
21 Jan
10:09
05:09
06:09
Time Adjustment
Estimated Runway Arrival changed to Jan-21-2026 12:41 PM
21 Jan
10:09
05:09
06:09
Time Adjustment
Estimated Runway Departure changed to Jan-21-2026 8:27 AM
Scheduled Runway Arrival changed from Jan-21-2026 12:37 PM to Jan-21-2026 12:41 PM
21 Jan
09:13
04:13
05:13
Gate Adjustment
Departure Gate changed from 123 to 98
21 Jan
09:01
04:01
05:01
Gate Adjustment
Departure Gate changed from 136 to 123
21 Jan
08:49
03:49
04:49
Time Adjustment
Estimated Gate Arrival changed from Jan-21-2026 12:55 PM to Jan-21-2026 12:41 PM
21 Jan
08:49
03:49
04:49
Gate Adjustment
Departure Gate changed from 120 to 136
21 Jan
08:49
03:49
04:49
Equipment Adjustment
Tail Number changed from N66056 to N29971
Actual Equipment changed from 764 to 789
21 Jan
08:48
03:48
04:48
Time Adjustment
Scheduled Runway Arrival changed from Jan-21-2026 12:51 PM to Jan-21-2026 12:37 PM
20 Jan
16:37
11:37
12:37
Gate Adjustment
Arrival Gate changed to B6
Baggage changed to 4
20 Jan
16:07
11:07
12:07
Gate Adjustment
Departure Gate changed from 102 to 120
20 Jan
13:06
08:06
09:06
Time Adjustment
Scheduled Runway Departure changed from Jan-21-2026 8:21 AM to Jan-21-2026 8:27 AM
Scheduled Runway Arrival changed from Jan-21-2026 12:46 PM to Jan-21-2026 12:51 PM
20 Jan
13:01
08:01
09:01
Time Adjustment
Scheduled Runway Departure changed to Jan-21-2026 8:21 AM
Scheduled Runway Arrival changed to Jan-21-2026 12:46 PM
19 Jan
19:43
14:43
15:43
Gate Adjustment
Departure Gate changed to 102
19 Jan
13:31
08:31
09:31
Equipment Adjustment
Tail Number changed to N66056
Actual Equipment changed to 764
19 Jan
13:31
08:31
09:31
Time Adjustment
Estimated Gate Departure changed to Jan-21-2026 8:00 AM
Estimated Gate Arrival changed to Jan-21-2026 12:55 PM
18 Jan
18:43
13:43
14:43
Record Created
18 Jan
18:43
13:43
14:43
Time Adjustment
Scheduled Gate Departure changed to Jan-21-2026 8:00 AM
Scheduled Gate Arrival changed to Jan-21-2026 12:55 PM
Departure Terminal changed to C
Arrival Terminal changed to B
Scheduled Equipment changed to 764