(DL) Delta Air Lines 859 Flight Details
On time | Departed
Departure
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
01-Apr-2026
Scheduled
06:15
EDT
Actual
06:03
EDT
Total Departure Delay: -
Flight Runway Times
01-Apr-2026
Scheduled
06:44
EDT
Actual
06:21
EDT
Runway Delay: -
Terminal
A
Gate
A6
Craft Type
Airbus A321neo
32Q
Flight Time
Scheduled
5h 31m
Arrival
SLC
Salt Lake City International Airport, UT, US
Flight Gate Times
01-Apr-2026
Scheduled
09:46
MDT
Estimated
09:27
MDT
Total Arrival Delay: -
Flight Runway Times
01-Apr-2026
Scheduled
09:38
MDT
Estimated
09:17
MDT
Runway Delay: -
Terminal
-
Gate
A35
Baggage Claim
8
Tail Number
N596DT
Flight Time
Estimated
5h 24m
Flight Notes
Also marketed as (KE) Korean Air 3978, (VS) Virgin Atlantic 4267, (WS) WestJet 5577
Event Timeline
Date
Event
Data Updated
1 Apr
10:28
06:28
04:28
Time Adjustment
Estimated Runway Arrival changed from Apr-01-2026 9:18 AM to Apr-01-2026 9:17 AM
Estimated Gate Arrival changed from Apr-01-2026 9:28 AM to Apr-01-2026 9:27 AM
1 Apr
10:22
06:22
04:22
Time Adjustment
Estimated Runway Departure changed from Apr-01-2026 6:28 AM to Apr-01-2026 6:21 AM
Actual Runway Departure changed to Apr-01-2026 6:21 AM
Estimated Runway Arrival changed from Apr-01-2026 9:25 AM to Apr-01-2026 9:18 AM
Estimated Gate Arrival changed from Apr-01-2026 9:35 AM to Apr-01-2026 9:28 AM
1 Apr
10:04
06:04
04:04
Time Adjustment
Estimated Runway Departure changed from Apr-01-2026 6:29 AM to Apr-01-2026 6:28 AM
1 Apr
10:04
06:04
04:04
Status Active
Estimated Gate Departure changed from Apr-01-2026 6:10 AM to Apr-01-2026 6:03 AM
Actual Gate Departure changed to Apr-01-2026 6:03 AM
Estimated Runway Arrival changed from Apr-01-2026 9:37 AM to Apr-01-2026 9:25 AM
Estimated Gate Arrival changed from Apr-01-2026 9:43 AM to Apr-01-2026 9:35 AM
Status changed from Scheduled to Active
1 Apr
09:36
05:36
03:36
Time Adjustment
Estimated Runway Departure changed from Apr-01-2026 6:44 AM to Apr-01-2026 6:29 AM
Estimated Runway Arrival changed from Apr-01-2026 9:38 AM to Apr-01-2026 9:37 AM
1 Apr
09:36
05:36
03:36
Time Adjustment
Estimated Gate Departure changed from Apr-01-2026 6:15 AM to Apr-01-2026 6:10 AM
Estimated Gate Arrival changed from Apr-01-2026 9:46 AM to Apr-01-2026 9:43 AM
1 Apr
09:30
05:30
03:30
Gate Adjustment
Arrival Gate changed from A22 to A35
1 Apr
09:13
05:13
03:13
Time Adjustment
Estimated Runway Arrival changed from Apr-01-2026 9:39 AM to Apr-01-2026 9:38 AM
1 Apr
09:13
05:13
03:13
Time Adjustment
Scheduled Runway Arrival changed from Apr-01-2026 9:39 AM to Apr-01-2026 9:38 AM
1 Apr
09:13
05:13
03:13
Time Adjustment
Estimated Gate Arrival changed from Apr-01-2026 9:47 AM to Apr-01-2026 9:46 AM
1 Apr
08:45
04:45
02:45
Time Adjustment
Estimated Runway Arrival changed to Apr-01-2026 9:39 AM
1 Apr
08:45
04:45
02:45
Time Adjustment
Scheduled Runway Departure changed from Apr-01-2026 6:19 AM to Apr-01-2026 6:44 AM
Estimated Runway Departure changed from Apr-01-2026 6:19 AM to Apr-01-2026 6:44 AM
Scheduled Runway Arrival changed from Apr-01-2026 9:21 AM to Apr-01-2026 9:39 AM
1 Apr
08:44
04:44
02:44
Time Adjustment
Estimated Gate Arrival changed from Apr-01-2026 9:45 AM to Apr-01-2026 9:47 AM
1 Apr
08:36
04:36
02:36
Time Adjustment
Estimated Gate Arrival changed from Apr-01-2026 9:46 AM to Apr-01-2026 9:45 AM
1 Apr
07:43
03:43
01:43
Time Adjustment
Estimated Runway Departure changed to Apr-01-2026 6:19 AM
1 Apr
07:43
03:43
01:43
Time Adjustment
Estimated Gate Departure changed to Apr-01-2026 6:15 AM
Estimated Gate Arrival changed to Apr-01-2026 9:46 AM
1 Apr
07:40
03:40
01:40
Gate Adjustment
Departure Gate changed from A7 to A6
31 Mar
22:53
18:53
16:53
Equipment Adjustment
Tail Number changed from N585DN to N596DT
31 Mar
10:16
06:16
04:16
Time Adjustment
Scheduled Runway Departure changed to Apr-01-2026 6:19 AM
Scheduled Runway Arrival changed to Apr-01-2026 9:21 AM
31 Mar
09:34
05:34
03:34
Gate Adjustment
Baggage changed from 7 to 8
31 Mar
09:32
05:32
03:32
Gate Adjustment
Arrival Gate changed from A9 to A22
31 Mar
07:35
03:35
01:35
Gate Adjustment
Departure Gate changed from A21 to A7
30 Mar
18:18
14:18
12:18
Gate Adjustment
Baggage changed to 7
30 Mar
09:33
05:33
03:33
Gate Adjustment
Arrival Gate changed from A35 to A9
30 Mar
07:37
03:37
01:37
Gate Adjustment
Departure Gate changed from A16 to A21
30 Mar
04:15
00:15
22:15
Equipment Adjustment
Tail Number changed to N585DN
Actual Equipment changed to 32Q
30 Mar
02:56
22:56
20:56
Gate Adjustment
Departure Gate changed to A16
Arrival Gate changed to A35
29 Mar
18:20
14:20
12:20
Record Created
29 Mar
18:20
14:20
12:20
Time Adjustment
Scheduled Gate Departure changed to Apr-01-2026 6:15 AM
Scheduled Gate Arrival changed to Apr-01-2026 9:46 AM
Departure Terminal changed to A
Scheduled Equipment changed to 32Q