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(DL) Delta Air Lines 1221 Flight Details

On time | Arrived

Departure

MKE

Milwaukee Mitchell International Airport, WI, US

Flight Gate Times

23-Apr-2026

Scheduled

05:30

 CDT

Actual

05:19

 CDT

Total Departure Delay: -

Flight Runway Times

23-Apr-2026

Scheduled

05:38

 CDT

Actual

05:29

 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

23-Apr-2026

Scheduled

08:38

 EDT

Actual

08:13

 EDT

Total Arrival Delay: -

Flight Runway Times

23-Apr-2026

Scheduled

08:18

 EDT

Actual

07:59

 EDT

Runway Delay: -

Terminal

S

Gate

D34

Baggage Claim

4

Tail Number

N3755D

Flight Time

Actual

1h 54m

Flight Notes

Also marketed as (AM) Aeromexico 4024, (KE) Korean Air 6964, (LA) LATAM Airlines 8475

Event Timeline

Time

Date

UTC

Event

Data Updated

23 Apr

12:21

Baggage changed from 8 to 4

23 Apr

12:17

Estimated Gate Arrival changed from Apr-23-2026 8:10 AM to Apr-23-2026 8:13 AM

Actual Gate Arrival changed from Apr-23-2026 8:10 AM to Apr-23-2026 8:13 AM

23 Apr

12:05

Estimated Gate Arrival changed from Apr-23-2026 8:04 AM to Apr-23-2026 8:10 AM

Actual Gate Arrival changed to Apr-23-2026 8:10 AM

23 Apr

11:59

Estimated Runway Arrival changed from Apr-23-2026 7:58 AM to Apr-23-2026 7:59 AM

Actual Runway Arrival changed from Apr-23-2026 7:58 AM to Apr-23-2026 7:59 AM

23 Apr

11:59

Estimated Runway Arrival changed from Apr-23-2026 7:55 AM to Apr-23-2026 7:58 AM

Actual Runway Arrival changed to Apr-23-2026 7:58 AM

Status changed from Active to Landed

23 Apr

11:55

Baggage changed from 9 to 8

23 Apr

11:29

Baggage changed from 2 to 9

23 Apr

11:26

Estimated Runway Arrival changed from Apr-23-2026 7:58 AM to Apr-23-2026 7:55 AM

Estimated Gate Arrival changed from Apr-23-2026 8:07 AM to Apr-23-2026 8:04 AM

23 Apr

10:48

Baggage changed from 6 to 2

23 Apr

10:36

Estimated Runway Arrival changed from Apr-23-2026 8:01 AM to Apr-23-2026 7:58 AM

Estimated Gate Arrival changed from Apr-23-2026 8:10 AM to Apr-23-2026 8:07 AM

23 Apr

10:29

Estimated Runway Departure changed from Apr-23-2026 5:27 AM to Apr-23-2026 5:29 AM

Actual Runway Departure changed to Apr-23-2026 5:29 AM

Estimated Runway Arrival changed from Apr-23-2026 7:59 AM to Apr-23-2026 8:01 AM

Estimated Gate Arrival changed from Apr-23-2026 8:08 AM to Apr-23-2026 8:10 AM

23 Apr

10:24

Baggage changed from 5 to 6

23 Apr

10:20

Baggage changed from 2 to 5

23 Apr

10:19

Estimated Runway Departure changed from Apr-23-2026 5:30 AM to Apr-23-2026 5:27 AM

23 Apr

10:19

Estimated Gate Departure changed from Apr-23-2026 5:20 AM to Apr-23-2026 5:19 AM

Actual Gate Departure changed to Apr-23-2026 5:19 AM

Estimated Runway Arrival changed from Apr-23-2026 8:00 AM to Apr-23-2026 7:59 AM

Estimated Gate Arrival changed from Apr-23-2026 8:09 AM to Apr-23-2026 8:08 AM

Status changed from Scheduled to Active

23 Apr

10:00

Estimated Runway Departure changed from Apr-23-2026 5:38 AM to Apr-23-2026 5:30 AM

23 Apr

09:59

Estimated Gate Departure changed from Apr-23-2026 5:30 AM to Apr-23-2026 5:20 AM

Estimated Runway Arrival changed from Apr-23-2026 8:18 AM to Apr-23-2026 8:00 AM

Estimated Gate Arrival changed from Apr-23-2026 8:26 AM to Apr-23-2026 8:09 AM

23 Apr

09:53

Baggage changed from 8 to 2

23 Apr

09:20

Baggage changed from 1 to 8

23 Apr

09:16

Scheduled Runway Arrival changed from Apr-23-2026 8:13 AM to Apr-23-2026 8:18 AM

23 Apr

09:16

Estimated Runway Arrival changed from Apr-23-2026 8:13 AM to Apr-23-2026 8:18 AM

23 Apr

09:15

Estimated Gate Arrival changed from Apr-23-2026 8:21 AM to Apr-23-2026 8:26 AM

23 Apr

08:16

Arrival Gate changed from A29 to D34

23 Apr

08:05

Estimated Gate Departure changed to Apr-23-2026 5:30 AM

Estimated Runway Arrival changed to Apr-23-2026 8:13 AM

23 Apr

08:04

Estimated Runway Departure changed to Apr-23-2026 5:38 AM

23 Apr

07:42

Arrival Gate changed from A19 to A29

23 Apr

06:20

Baggage changed from 2 to 1

22 Apr

11:58

Baggage changed from 8 to 2

22 Apr

10:36

Scheduled Runway Departure changed from Apr-23-2026 5:46 AM to Apr-23-2026 5:38 AM

Scheduled Runway Arrival changed from Apr-23-2026 8:25 AM to Apr-23-2026 8:13 AM

22 Apr

10:31

Scheduled Runway Departure changed to Apr-23-2026 5:46 AM

Scheduled Runway Arrival changed to Apr-23-2026 8:25 AM

22 Apr

09:16

Baggage changed from 7 to 8

21 Apr

22:35

Estimated Gate Arrival changed to Apr-23-2026 8:21 AM

21 Apr

18:39

Baggage changed to 7

21 Apr

04:12

Tail Number changed to N3755D

Actual Equipment changed to 7S8

21 Apr

02:55

Departure Gate changed to D47

Arrival Gate changed to A19

20 Apr

18:18

20 Apr

18:18

Scheduled Gate Departure changed to Apr-23-2026 5:30 AM

Scheduled Gate Arrival changed to Apr-23-2026 8:38 AM

Arrival Terminal changed to S

Scheduled Equipment changed to 738