(DL) Delta Air Lines 1399 Flight Details
On time | Scheduled
Departure
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
19-Mar-2026
Scheduled
07:05
EDT
Estimated
07:00
EDT
Total Departure Delay: -
Flight Runway Times
19-Mar-2026
Scheduled
07:35
EDT
Estimated
07:20
EDT
Runway Delay: -
Terminal
A
Gate
A13
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
3h 41m
Arrival
MIA
Miami International Airport, FL, US
Flight Gate Times
19-Mar-2026
Scheduled
10:46
EDT
Estimated
10:33
EDT
Total Arrival Delay: -
Flight Runway Times
19-Mar-2026
Scheduled
10:29
EDT
Estimated
10:24
EDT
Runway Delay: -
Terminal
S
Gate
H3
Baggage Claim
5
Tail Number
N877DN
Flight Time
Estimated
3h 33m
Flight Notes
Also marketed as (AM) Aeromexico 3474, (LA) LATAM Airlines 6444, (LY) El Al 4213
Event Timeline
Date
Event
Data Updated
19 Mar
10:25
06:25
06:25
Time Adjustment
Estimated Runway Arrival changed from Mar-19-2026 10:29 AM to Mar-19-2026 10:24 AM
19 Mar
10:25
06:25
06:25
Time Adjustment
Estimated Runway Departure changed from Mar-19-2026 7:35 AM to Mar-19-2026 7:20 AM
19 Mar
10:25
06:25
06:25
Time Adjustment
Estimated Gate Departure changed from Mar-19-2026 7:05 AM to Mar-19-2026 7:00 AM
Estimated Gate Arrival changed from Mar-19-2026 10:38 AM to Mar-19-2026 10:33 AM
19 Mar
09:39
05:39
05:39
Time Adjustment
Estimated Runway Arrival changed to Mar-19-2026 10:29 AM
19 Mar
09:39
05:39
05:39
Time Adjustment
Scheduled Runway Departure changed from Mar-19-2026 7:14 AM to Mar-19-2026 7:35 AM
Estimated Runway Departure changed from Mar-19-2026 7:14 AM to Mar-19-2026 7:35 AM
Scheduled Runway Arrival changed from Mar-19-2026 10:12 AM to Mar-19-2026 10:29 AM
19 Mar
09:39
05:39
05:39
Time Adjustment
Estimated Gate Arrival changed from Mar-19-2026 10:46 AM to Mar-19-2026 10:38 AM
19 Mar
07:37
03:37
03:37
Gate Adjustment
Departure Gate changed from A22 to A13
19 Mar
07:31
03:31
03:31
Time Adjustment
Estimated Gate Departure changed to Mar-19-2026 7:05 AM
Estimated Gate Arrival changed to Mar-19-2026 10:46 AM
19 Mar
07:31
03:31
03:31
Time Adjustment
Estimated Runway Departure changed to Mar-19-2026 7:14 AM
Scheduled Runway Arrival changed from Mar-19-2026 10:17 AM to Mar-19-2026 10:12 AM
19 Mar
06:30
02:30
02:30
Gate Adjustment
Arrival Gate changed from H9 to H3
19 Mar
03:00
23:00
23:00
Gate Adjustment
Arrival Gate changed from H3 to H9
Baggage changed from J5 to 5
19 Mar
01:25
21:25
21:25
Equipment Adjustment
Tail Number changed from N905DN to N877DN
18 Mar
11:06
07:06
07:06
Time Adjustment
Scheduled Runway Departure changed to Mar-19-2026 7:14 AM
Scheduled Runway Arrival changed to Mar-19-2026 10:17 AM
18 Mar
07:36
03:36
03:36
Gate Adjustment
Departure Gate changed from A5 to A22
18 Mar
07:31
03:31
03:31
Gate Adjustment
Arrival Gate changed from H5 to H3
17 Mar
20:48
16:48
16:48
Gate Adjustment
Baggage changed to J5
17 Mar
07:38
03:38
03:38
Gate Adjustment
Departure Gate changed from A3 to A5
17 Mar
07:31
03:31
03:31
Gate Adjustment
Arrival Gate changed from H10 to H5
17 Mar
04:13
00:13
00:13
Equipment Adjustment
Tail Number changed to N905DN
Actual Equipment changed to 7S9
17 Mar
02:53
22:53
22:53
Gate Adjustment
Departure Gate changed to A3
Arrival Gate changed to H10
Arrival Terminal changed to S
16 Mar
18:18
14:18
14:18
Record Created
16 Mar
18:18
14:18
14:18
Time Adjustment
Scheduled Gate Departure changed to Mar-19-2026 7:05 AM
Scheduled Gate Arrival changed to Mar-19-2026 10:46 AM
Departure Terminal changed to A
Scheduled Equipment changed to 739