(DL) Delta Air Lines 409 Flight Details
On time | Scheduled
Departure
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
20-Jul-2026
Scheduled
22:58
PDT
Actual
--
Total Departure Delay: -
Flight Runway Times
20-Jul-2026
Scheduled
23:17
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A3
Craft Type
Airbus A321neo
32Q
Flight Time
Scheduled
4h 47m
Arrival
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
21-Jul-2026
Scheduled
06:45
EDT
Estimated
06:34
EDT
Total Arrival Delay: -
Flight Runway Times
21-Jul-2026
Scheduled
06:28
EDT
Actual
--
Runway Delay: -
Terminal
S
Gate
B7
Baggage Claim
8
Tail Number
N554DT
Flight Time
Estimated
4h 36m
Flight Notes
Also marketed as (AM) Aeromexico 4596, (WS) WestJet 8312
Event Timeline
Date
Event
Data Updated
20 Jul
06:06
23:06
02:06
Time Adjustment
Scheduled Runway Departure changed from Jul-20-2026 11:16 PM to Jul-20-2026 11:17 PM
Scheduled Runway Arrival changed from Jul-21-2026 6:37 AM to Jul-21-2026 6:28 AM
20 Jul
06:01
23:01
02:01
Time Adjustment
Scheduled Runway Departure changed to Jul-20-2026 11:16 PM
Scheduled Runway Arrival changed to Jul-21-2026 6:37 AM
19 Jul
23:34
16:34
19:34
Gate Adjustment
Departure Gate changed from A12 to A3
19 Jul
23:07
16:07
19:07
Gate Adjustment
Departure Gate changed from B6 to A12
19 Jul
21:59
14:59
17:59
Gate Adjustment
Departure Gate changed from A10 to B6
19 Jul
17:55
10:55
13:55
Time Adjustment
Estimated Gate Arrival changed to Jul-21-2026 6:34 AM
19 Jul
16:48
09:48
12:48
Gate Adjustment
Baggage changed to 8
19 Jul
12:51
05:51
08:51
Equipment Adjustment
Tail Number changed from N552DT to N554DT
19 Jul
10:35
03:35
06:35
Gate Adjustment
Departure Gate changed from A14 to A10
19 Jul
01:18
18:18
21:18
Gate Adjustment
Departure Gate changed from A12 to A14
18 Jul
22:58
15:58
18:58
Gate Adjustment
Departure Gate changed from A3 to A12
18 Jul
04:20
21:20
00:20
Equipment Adjustment
Tail Number changed to N552DT
Actual Equipment changed to 32Q
18 Jul
00:26
17:26
20:26
Gate Adjustment
Departure Gate changed to A3
Arrival Gate changed to B7
17 Jul
18:21
11:21
14:21
Record Created
17 Jul
18:21
11:21
14:21
Time Adjustment
Scheduled Gate Departure changed to Jul-20-2026 10:58 PM
Scheduled Gate Arrival changed to Jul-21-2026 6:45 AM
Arrival Terminal changed to S
Scheduled Equipment changed to 32Q