(DL) Delta Air Lines 1221 Flight Details
On time | Scheduled
Departure
MKE
Milwaukee Mitchell International Airport, WI, US
Flight Gate Times
20-May-2026
Scheduled
05:23
CDT
Actual
--
Total Departure Delay: -
Flight Runway Times
20-May-2026
Scheduled
05:35
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
D44
Craft Type
Airbus A321 (sharklets)
32B
Flight Time
Scheduled
2h 5m
Arrival
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
20-May-2026
Scheduled
08:28
EDT
Estimated
08:18
EDT
Total Arrival Delay: -
Flight Runway Times
20-May-2026
Scheduled
08:10
EDT
Actual
--
Runway Delay: -
Terminal
S
Gate
A19
Baggage Claim
4
Tail Number
N366DX
Flight Time
Estimated
1h 55m
Flight Notes
Also marketed as (AM) Aeromexico 4024, (KE) Korean Air 6964, (LA) LATAM Airlines 8475
Event Timeline
Date
Event
Data Updated
19 May
10:31
05:31
06:31
Time Adjustment
Scheduled Runway Departure changed from May-20-2026 5:49 AM to May-20-2026 5:35 AM
Scheduled Runway Arrival changed from May-20-2026 8:30 AM to May-20-2026 8:10 AM
19 May
10:26
05:26
06:26
Time Adjustment
Scheduled Runway Departure changed to May-20-2026 5:49 AM
Scheduled Runway Arrival changed to May-20-2026 8:30 AM
19 May
00:44
19:44
20:44
Gate Adjustment
Baggage changed from 6 to 4
18 May
22:24
17:24
18:24
Time Adjustment
Estimated Gate Arrival changed to May-20-2026 8:18 AM
18 May
18:33
13:33
14:33
Gate Adjustment
Baggage changed to 6
18 May
08:37
03:37
04:37
Equipment Adjustment
Tail Number changed from N384DN to N366DX
18 May
05:46
00:46
01:46
Equipment Adjustment
Tail Number changed from N387DN to N384DN
18 May
04:10
23:10
00:10
Equipment Adjustment
Tail Number changed to N387DN
Actual Equipment changed to 32B
17 May
19:21
14:21
15:21
Gate Adjustment
Departure Gate changed to D44
Arrival Gate changed to A19
17 May
18:18
13:18
14:18
Record Created
17 May
18:18
13:18
14:18
Time Adjustment
Scheduled Gate Departure changed to May-20-2026 5:23 AM
Scheduled Gate Arrival changed to May-20-2026 8:28 AM
Arrival Terminal changed to S
Scheduled Equipment changed to 321