(UA) United Airlines 1556 Flight Details
On time | Scheduled
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
01-Apr-2026
Scheduled
09:46
EDT
Estimated
09:46
EDT
Total Departure Delay: -
Flight Runway Times
01-Apr-2026
Scheduled
10:12
EDT
Actual
--
Runway Delay: -
Terminal
C
Gate
132
Craft Type
Boeing 737MAX 9 Passenger
7M9
Flight Time
Scheduled
3h 59m
Arrival
SJU
Luis Munoz Marin International Airport, PR
Flight Gate Times
01-Apr-2026
Scheduled
13:45
AST
Estimated
13:45
AST
Total Arrival Delay: -
Flight Runway Times
01-Apr-2026
Scheduled
13:41
AST
Actual
--
Runway Delay: -
Terminal
B
Gate
B6
Baggage Claim
-
Tail Number
N17431
Flight Time
Estimated
3h 59m
Flight Notes
Also marketed as (AC) Air Canada 5306
Event Timeline
Date
Event
Data Updated
1 Apr
03:44
23:44
23:44
Gate Adjustment
Departure Gate changed from 74 to 90
1 Apr
03:44
23:44
23:44
Gate Adjustment
Departure Gate changed from 90 to 132
1 Apr
02:27
22:27
22:27
Gate Adjustment
Departure Gate changed from 81 to 74
31 Mar
23:26
19:26
19:26
Gate Adjustment
Departure Gate changed from 98 to 81
31 Mar
18:38
14:38
14:38
Gate Adjustment
Arrival Gate changed to B6
31 Mar
18:27
14:27
14:27
Gate Adjustment
Departure Gate changed from 92 to 98
31 Mar
18:23
14:23
14:23
Time Adjustment
Scheduled Runway Departure changed from Apr-01-2026 9:55 AM to Apr-01-2026 10:12 AM
Scheduled Runway Arrival changed from Apr-01-2026 1:13 PM to Apr-01-2026 1:41 PM
31 Mar
15:02
11:02
11:02
Equipment Adjustment
Tail Number changed from N77598 to N17431
31 Mar
13:51
09:51
09:51
Time Adjustment
Scheduled Runway Departure changed to Apr-01-2026 9:55 AM
Scheduled Runway Arrival changed to Apr-01-2026 1:13 PM
31 Mar
11:56
07:56
07:56
Equipment Adjustment
Tail Number changed from N27520 to N77598
31 Mar
04:57
00:57
00:57
Equipment Adjustment
Tail Number changed from N27515 to N27520
31 Mar
04:57
00:57
00:57
Gate Adjustment
Departure Gate changed to 92
31 Mar
00:08
20:08
20:08
Equipment Adjustment
Tail Number changed to N27515
Actual Equipment changed to 7M9
31 Mar
00:08
20:08
20:08
Time Adjustment
Estimated Gate Departure changed to Apr-01-2026 9:46 AM
Estimated Gate Arrival changed to Apr-01-2026 1:45 PM
29 Mar
18:46
14:46
14:46
Record Created
29 Mar
18:46
14:46
14:46
Time Adjustment
Scheduled Gate Departure changed to Apr-01-2026 9:46 AM
Scheduled Gate Arrival changed to Apr-01-2026 1:45 PM
Departure Terminal changed to C
Arrival Terminal changed to B
Scheduled Equipment changed to 7M9