(DL) Delta Air Lines 1221 Flight Details
On time | Scheduled
Departure
MKE
Milwaukee Mitchell International Airport, WI, US
Flight Gate Times
19-Aug-2026
Scheduled
05:34
CDT
Estimated
05:34
CDT
Total Departure Delay: -
Flight Runway Times
19-Aug-2026
Scheduled
05:46
CDT
Estimated
05:46
CDT
Runway Delay: -
Terminal
-
Gate
D44
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h
Arrival
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
19-Aug-2026
Scheduled
08:34
EDT
Estimated
08:27
EDT
Total Arrival Delay: -
Flight Runway Times
19-Aug-2026
Scheduled
08:19
EDT
Estimated
08:19
EDT
Runway Delay: -
Terminal
S
Gate
C55
Baggage Claim
8
Tail Number
N849DN
Flight Time
Estimated
1h 53m
Flight Notes
Also marketed as (AM) Aeromexico 4024, (KE) Korean Air 6964, (LA) LATAM Airlines 7188
Event Timeline
Date
Event
Data Updated
19 Aug
09:22
04:22
05:22
Gate Adjustment
Baggage changed from 2 to 8
19 Aug
09:17
04:17
05:17
Gate Adjustment
Departure Gate changed from D47 to D44
19 Aug
09:13
04:13
05:13
Gate Adjustment
Baggage changed from 8 to 2
19 Aug
09:10
04:10
05:10
Time Adjustment
Estimated Runway Arrival changed from Aug-19-2026 8:18 AM to Aug-19-2026 8:19 AM
19 Aug
09:10
04:10
05:10
Time Adjustment
Scheduled Runway Arrival changed from Aug-19-2026 8:18 AM to Aug-19-2026 8:19 AM
19 Aug
09:10
04:10
05:10
Time Adjustment
Estimated Gate Arrival changed from Aug-19-2026 8:26 AM to Aug-19-2026 8:27 AM
19 Aug
08:21
03:21
04:21
Gate Adjustment
Arrival Gate changed from A19 to C55
19 Aug
07:52
02:52
03:52
Time Adjustment
Estimated Runway Departure changed to Aug-19-2026 5:46 AM
Estimated Gate Departure changed to Aug-19-2026 5:34 AM
Estimated Runway Arrival changed to Aug-19-2026 8:18 AM
18 Aug
10:41
05:41
06:41
Time Adjustment
Scheduled Runway Departure changed from Aug-19-2026 5:59 AM to Aug-19-2026 5:46 AM
Scheduled Runway Arrival changed from Aug-19-2026 8:37 AM to Aug-19-2026 8:18 AM
18 Aug
10:36
05:36
06:36
Time Adjustment
Scheduled Runway Departure changed to Aug-19-2026 5:59 AM
Scheduled Runway Arrival changed to Aug-19-2026 8:37 AM
17 Aug
22:43
17:43
18:43
Equipment Adjustment
Tail Number changed from N848DN to N849DN
17 Aug
22:34
17:34
18:34
Time Adjustment
Estimated Gate Arrival changed to Aug-19-2026 8:26 AM
17 Aug
20:07
15:07
16:07
Gate Adjustment
Departure Gate changed from D44 to D47
17 Aug
18:39
13:39
14:39
Gate Adjustment
Departure Gate changed to D44
Arrival Gate changed to A19
Baggage changed to 8
Tail Number changed to N848DN
Actual Equipment changed to 7S9
16 Aug
18:19
13:19
14:19
Record Created
16 Aug
18:19
13:19
14:19
Time Adjustment
Scheduled Gate Departure changed to Aug-19-2026 5:34 AM
Scheduled Gate Arrival changed to Aug-19-2026 8:34 AM
Arrival Terminal changed to S
Scheduled Equipment changed to 739