(UA) United Airlines 558 Flight Details
On time | Arrived
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
18-Jun-2026
Scheduled
07:45
MDT
Actual
07:39
MDT
Total Departure Delay: -
Flight Runway Times
18-Jun-2026
Scheduled
08:03
MDT
Actual
07:52
MDT
Runway Delay: -
Terminal
-
Gate
B23
Craft Type
Airbus A321neo
32Q
Flight Time
Scheduled
4h 4m
Arrival
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
18-Jun-2026
Scheduled
13:49
EDT
Actual
13:13
EDT
Total Arrival Delay: -
Flight Runway Times
18-Jun-2026
Scheduled
13:12
EDT
Actual
13:08
EDT
Runway Delay: -
Terminal
B
Gate
B25
Baggage Claim
6
Tail Number
N14507
Flight Time
Actual
3h 34m
Flight Notes
Also marketed as (AZ) ITA Airways 4388
Event Timeline
Date
Event
Data Updated
18 Jun
17:16
11:16
13:16
Time Adjustment
Estimated Gate Arrival changed from Jun-18-2026 1:14 PM to Jun-18-2026 1:13 PM
Actual Gate Arrival changed to Jun-18-2026 1:13 PM
18 Jun
17:11
11:11
13:11
Gate Adjustment
Baggage changed from 7 to 6
18 Jun
17:08
11:08
13:08
Time Adjustment
Estimated Gate Arrival changed from Jun-18-2026 1:10 PM to Jun-18-2026 1:14 PM
18 Jun
17:08
11:08
13:08
Status Landed
Estimated Runway Arrival changed from Jun-18-2026 1:07 PM to Jun-18-2026 1:08 PM
Actual Runway Arrival changed to Jun-18-2026 1:08 PM
Status changed from Active to Landed
18 Jun
16:59
10:59
12:59
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 1:01 PM to Jun-18-2026 1:07 PM
18 Jun
16:58
10:58
12:58
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 1:00 PM to Jun-18-2026 1:01 PM
18 Jun
16:55
10:55
12:55
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 1:05 PM to Jun-18-2026 1:00 PM
18 Jun
16:55
10:55
12:55
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 12:58 PM to Jun-18-2026 1:05 PM
Estimated Gate Arrival changed from Jun-18-2026 1:06 PM to Jun-18-2026 1:10 PM
18 Jun
16:48
10:48
12:48
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 12:56 PM to Jun-18-2026 12:58 PM
18 Jun
16:48
10:48
12:48
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 12:51 PM to Jun-18-2026 12:56 PM
18 Jun
16:47
10:47
12:47
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 12:50 PM to Jun-18-2026 12:51 PM
18 Jun
16:44
10:44
12:44
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 12:57 PM to Jun-18-2026 12:50 PM
18 Jun
16:43
10:43
12:43
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 12:58 PM to Jun-18-2026 12:57 PM
18 Jun
16:40
10:40
12:40
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 12:59 PM to Jun-18-2026 12:58 PM
18 Jun
16:35
10:35
12:35
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 1:06 PM to Jun-18-2026 12:59 PM
18 Jun
16:33
10:33
12:33
Gate Adjustment
Baggage changed from 6 to 7
18 Jun
13:53
07:53
09:53
Time Adjustment
Actual Runway Departure changed to Jun-18-2026 7:52 AM
Estimated Runway Arrival changed from Jun-18-2026 1:04 PM to Jun-18-2026 1:06 PM
Estimated Gate Arrival changed from Jun-18-2026 1:11 PM to Jun-18-2026 1:06 PM
18 Jun
13:53
07:53
09:53
Time Adjustment
Estimated Runway Departure changed from Jun-18-2026 8:03 AM to Jun-18-2026 7:52 AM
Estimated Runway Arrival changed from Jun-18-2026 1:01 PM to Jun-18-2026 1:04 PM
18 Jun
13:53
07:53
09:53
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 1:06 PM to Jun-18-2026 1:01 PM
18 Jun
13:41
07:41
09:41
Status Active
Estimated Gate Departure changed from Jun-18-2026 7:45 AM to Jun-18-2026 7:39 AM
Actual Gate Departure changed to Jun-18-2026 7:39 AM
Status changed from Scheduled to Active
18 Jun
13:40
07:40
09:40
Time Adjustment
Estimated Runway Arrival changed from Jun-18-2026 1:12 PM to Jun-18-2026 1:06 PM
Estimated Gate Arrival changed from Jun-18-2026 1:17 PM to Jun-18-2026 1:11 PM
18 Jun
11:53
05:53
07:53
Time Adjustment
Estimated Runway Departure changed to Jun-18-2026 8:03 AM
Scheduled Runway Arrival changed from Jun-18-2026 1:44 PM to Jun-18-2026 1:12 PM
18 Jun
11:53
05:53
07:53
Time Adjustment
Estimated Runway Arrival changed to Jun-18-2026 1:12 PM
Estimated Gate Arrival changed from Jun-18-2026 1:49 PM to Jun-18-2026 1:17 PM
18 Jun
00:53
18:53
20:53
Gate Adjustment
Departure Gate changed from B7 to B23
17 Jun
23:47
17:47
19:47
Gate Adjustment
Departure Gate changed from B31 to B7
17 Jun
21:17
15:17
17:17
Gate Adjustment
Departure Gate changed from B29 to B31
17 Jun
20:35
14:35
16:35
Gate Adjustment
Departure Gate changed from B27 to B29
17 Jun
17:53
11:53
13:53
Gate Adjustment
Arrival Gate changed to B25
Baggage changed to 6
17 Jun
13:51
07:51
09:51
Time Adjustment
Scheduled Runway Departure changed from Jun-18-2026 7:47 AM to Jun-18-2026 8:03 AM
Scheduled Runway Arrival changed from Jun-18-2026 1:05 PM to Jun-18-2026 1:44 PM
17 Jun
13:46
07:46
09:46
Time Adjustment
Scheduled Runway Departure changed to Jun-18-2026 7:47 AM
Scheduled Runway Arrival changed to Jun-18-2026 1:05 PM
17 Jun
05:17
23:17
01:17
Time Adjustment
Estimated Gate Departure changed to Jun-18-2026 7:45 AM
Estimated Gate Arrival changed to Jun-18-2026 1:49 PM
Departure Gate changed to B27
Tail Number changed to N14507
Actual Equipment changed to 32Q
15 Jun
18:50
12:50
14:50
Record Created
15 Jun
18:50
12:50
14:50
Time Adjustment
Scheduled Gate Departure changed to Jun-18-2026 7:45 AM
Scheduled Gate Arrival changed to Jun-18-2026 1:49 PM
Arrival Terminal changed to B
Scheduled Equipment changed to 32Q