(DL) Delta Air Lines 1221 Flight Details
On time | Arrived
Departure
MKE
Milwaukee Mitchell International Airport, WI, US
Flight Gate Times
01-May-2026
Scheduled
05:30
CDT
Actual
05:24
CDT
Total Departure Delay: -
Flight Runway Times
01-May-2026
Scheduled
05:38
CDT
Actual
05:34
CDT
Runway Delay: -
Terminal
-
Gate
D47
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
2h 8m
Arrival
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
01-May-2026
Scheduled
08:38
EDT
Actual
08:09
EDT
Total Arrival Delay: -
Flight Runway Times
01-May-2026
Scheduled
08:14
EDT
Actual
08:00
EDT
Runway Delay: -
Terminal
S
Gate
E28
Baggage Claim
9
Tail Number
N3766
Flight Time
Actual
1h 45m
Flight Notes
Also marketed as (AM) Aeromexico 4024, (KE) Korean Air 6964, (LA) LATAM Airlines 6386
Event Timeline
Date
Event
Data Updated
1 May
12:13
07:13
08:13
Time Adjustment
Estimated Gate Arrival changed from May-01-2026 8:08 AM to May-01-2026 8:09 AM
Actual Gate Arrival changed to May-01-2026 8:09 AM
1 May
12:01
07:01
08:01
Time Adjustment
Estimated Gate Arrival changed from May-01-2026 8:25 AM to May-01-2026 8:08 AM
1 May
12:00
07:00
08:00
Status Landed
Estimated Runway Arrival changed from May-01-2026 8:02 AM to May-01-2026 8:00 AM
Actual Runway Arrival changed to May-01-2026 8:00 AM
Status changed from Active to Landed
1 May
11:52
06:52
07:52
Time Adjustment
Estimated Runway Arrival changed from May-01-2026 8:05 AM to May-01-2026 8:02 AM
1 May
10:43
05:43
06:43
Time Adjustment
Estimated Runway Departure changed from May-01-2026 5:35 AM to May-01-2026 5:34 AM
Actual Runway Departure changed from May-01-2026 5:35 AM to May-01-2026 5:34 AM
1 May
10:41
05:41
06:41
Time Adjustment
Estimated Gate Arrival changed from May-01-2026 8:14 AM to May-01-2026 8:25 AM
Arrival Gate changed from A19 to E28
1 May
10:37
05:37
06:37
Time Adjustment
Estimated Runway Departure changed from May-01-2026 5:34 AM to May-01-2026 5:35 AM
Actual Runway Departure changed from May-01-2026 5:34 AM to May-01-2026 5:35 AM
1 May
10:37
05:37
06:37
Time Adjustment
Estimated Runway Departure changed from May-01-2026 5:35 AM to May-01-2026 5:34 AM
Actual Runway Departure changed from May-01-2026 5:35 AM to May-01-2026 5:34 AM
1 May
10:37
05:37
06:37
Time Adjustment
Estimated Runway Arrival changed from May-01-2026 8:16 AM to May-01-2026 8:05 AM
Estimated Gate Arrival changed from May-01-2026 8:25 AM to May-01-2026 8:14 AM
1 May
10:35
05:35
06:35
Time Adjustment
Actual Runway Departure changed to May-01-2026 5:35 AM
Estimated Runway Arrival changed from May-01-2026 8:07 AM to May-01-2026 8:16 AM
Estimated Gate Arrival changed from May-01-2026 8:14 AM to May-01-2026 8:25 AM
1 May
10:35
05:35
06:35
Time Adjustment
Estimated Runway Arrival changed from May-01-2026 8:16 AM to May-01-2026 8:07 AM
Estimated Gate Arrival changed from May-01-2026 8:25 AM to May-01-2026 8:14 AM
1 May
10:35
05:35
06:35
Time Adjustment
Estimated Runway Departure changed from May-01-2026 5:32 AM to May-01-2026 5:35 AM
Estimated Runway Arrival changed from May-01-2026 8:04 AM to May-01-2026 8:16 AM
1 May
10:25
05:25
06:25
Status Active
Actual Gate Departure changed to May-01-2026 5:24 AM
Status changed from Scheduled to Active
1 May
10:25
05:25
06:25
Time Adjustment
Estimated Runway Departure changed from May-01-2026 5:30 AM to May-01-2026 5:32 AM
Estimated Gate Departure changed from May-01-2026 5:20 AM to May-01-2026 5:24 AM
Estimated Runway Arrival changed from May-01-2026 8:01 AM to May-01-2026 8:04 AM
1 May
09:59
04:59
05:59
Time Adjustment
Estimated Gate Departure changed from May-01-2026 5:30 AM to May-01-2026 5:20 AM
Estimated Runway Arrival changed from May-01-2026 8:14 AM to May-01-2026 8:01 AM
1 May
09:59
04:59
05:59
Time Adjustment
Estimated Runway Departure changed from May-01-2026 5:38 AM to May-01-2026 5:30 AM
1 May
09:26
04:26
05:26
Gate Adjustment
Baggage changed from 6 to 9
1 May
09:23
04:23
05:23
Time Adjustment
Scheduled Runway Arrival changed from May-01-2026 8:17 AM to May-01-2026 8:14 AM
1 May
09:23
04:23
05:23
Time Adjustment
Estimated Runway Arrival changed from May-01-2026 8:17 AM to May-01-2026 8:14 AM
1 May
07:50
02:50
03:50
Time Adjustment
Estimated Gate Departure changed to May-01-2026 5:30 AM
Estimated Runway Arrival changed to May-01-2026 8:17 AM
1 May
07:50
02:50
03:50
Time Adjustment
Estimated Runway Departure changed to May-01-2026 5:38 AM
30 Apr
10:36
05:36
06:36
Time Adjustment
Scheduled Runway Departure changed from May-01-2026 5:48 AM to May-01-2026 5:38 AM
Scheduled Runway Arrival changed from May-01-2026 8:28 AM to May-01-2026 8:17 AM
30 Apr
10:31
05:31
06:31
Time Adjustment
Scheduled Runway Departure changed to May-01-2026 5:48 AM
Scheduled Runway Arrival changed to May-01-2026 8:28 AM
30 Apr
09:54
04:54
05:54
Gate Adjustment
Departure Gate changed from D44 to D47
30 Apr
00:39
19:39
20:39
Gate Adjustment
Baggage changed from 8 to 6
29 Apr
22:43
17:43
18:43
Gate Adjustment
Baggage changed from 7 to 8
29 Apr
22:35
17:35
18:35
Time Adjustment
Estimated Gate Arrival changed to May-01-2026 8:25 AM
29 Apr
18:39
13:39
14:39
Gate Adjustment
Baggage changed to 7
29 Apr
08:16
03:16
04:16
Gate Adjustment
Departure Gate changed from D45 to D44
29 Apr
04:12
23:12
00:12
Equipment Adjustment
Tail Number changed to N3766
Actual Equipment changed to 7S8
29 Apr
02:58
21:58
22:58
Gate Adjustment
Departure Gate changed to D45
Arrival Gate changed to A19
28 Apr
18:19
13:19
14:19
Record Created
28 Apr
18:19
13:19
14:19
Time Adjustment
Scheduled Gate Departure changed to May-01-2026 5:30 AM
Scheduled Gate Arrival changed to May-01-2026 8:38 AM
Arrival Terminal changed to S
Scheduled Equipment changed to 738