(DL) Delta Air Lines 804 Flight Details
On time | Departed
Departure
DFW
Dallas Fort Worth International Airport, TX, US
Flight Gate Times
09-Aug-2026
Scheduled
06:30
CDT
Actual
06:23
CDT
Total Departure Delay: -
Flight Runway Times
09-Aug-2026
Scheduled
06:52
CDT
Estimated
06:43
CDT
Runway Delay: -
Terminal
E
Gate
E13
Craft Type
Airbus A220-300 Passenger
223
Flight Time
Scheduled
4h 16m
Arrival
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
09-Aug-2026
Scheduled
08:46
PDT
Estimated
08:32
PDT
Total Arrival Delay: -
Flight Runway Times
09-Aug-2026
Scheduled
08:31
PDT
Estimated
08:22
PDT
Runway Delay: -
Terminal
-
Gate
A12
Baggage Claim
6
Tail Number
N311DU
Flight Time
Estimated
4h 9m
Flight Notes
Also marketed as (KE) Korean Air 3099, (SK) SAS 3659
Event Timeline
Date
Event
Data Updated
9 Aug
11:23
06:23
04:23
Time Adjustment
Estimated Runway Departure changed from Aug-09-2026 6:40 AM to Aug-09-2026 6:43 AM
Estimated Runway Arrival changed from Aug-09-2026 8:24 AM to Aug-09-2026 8:22 AM
9 Aug
11:23
06:23
04:23
Status Active
Estimated Gate Departure changed from Aug-09-2026 6:25 AM to Aug-09-2026 6:23 AM
Actual Gate Departure changed to Aug-09-2026 6:23 AM
Estimated Gate Arrival changed from Aug-09-2026 8:34 AM to Aug-09-2026 8:32 AM
Status changed from Scheduled to Active
9 Aug
11:07
06:07
04:07
Time Adjustment
Estimated Gate Departure changed from Aug-09-2026 6:30 AM to Aug-09-2026 6:25 AM
Estimated Gate Arrival changed from Aug-09-2026 8:41 AM to Aug-09-2026 8:34 AM
9 Aug
10:54
05:54
03:54
Time Adjustment
Estimated Runway Departure changed from Aug-09-2026 6:52 AM to Aug-09-2026 6:40 AM
9 Aug
10:54
05:54
03:54
Time Adjustment
Estimated Runway Arrival changed from Aug-09-2026 8:31 AM to Aug-09-2026 8:24 AM
9 Aug
09:19
04:19
02:19
Time Adjustment
Estimated Gate Departure changed to Aug-09-2026 6:30 AM
Estimated Runway Arrival changed to Aug-09-2026 8:31 AM
9 Aug
09:19
04:19
02:19
Time Adjustment
Estimated Runway Departure changed to Aug-09-2026 6:52 AM
9 Aug
09:14
04:14
02:14
Gate Adjustment
Departure Gate changed from E15 to E13
9 Aug
04:28
23:28
21:28
Gate Adjustment
Arrival Gate changed from A1 to A12
8 Aug
19:10
14:10
12:10
Equipment Adjustment
Tail Number changed from N339DU to N311DU
8 Aug
12:45
07:45
05:45
Gate Adjustment
Arrival Gate changed from B1 to A1
8 Aug
11:47
06:47
04:47
Gate Adjustment
Arrival Gate changed from A1 to B1
8 Aug
11:36
06:36
04:36
Time Adjustment
Scheduled Runway Departure changed from Aug-09-2026 6:42 AM to Aug-09-2026 6:52 AM
Scheduled Runway Arrival changed from Aug-09-2026 8:19 AM to Aug-09-2026 8:31 AM
8 Aug
11:31
06:31
04:31
Time Adjustment
Scheduled Runway Departure changed to Aug-09-2026 6:42 AM
Scheduled Runway Arrival changed to Aug-09-2026 8:19 AM
8 Aug
11:00
06:00
04:00
Gate Adjustment
Arrival Gate changed from B5 to A1
8 Aug
08:34
03:34
01:34
Gate Adjustment
Departure Gate changed from E12 to E15
7 Aug
23:35
18:35
16:35
Time Adjustment
Estimated Gate Arrival changed to Aug-09-2026 8:41 AM
7 Aug
21:48
16:48
14:48
Gate Adjustment
Baggage changed to 6
7 Aug
18:37
13:37
11:37
Equipment Adjustment
Tail Number changed from N336DU to N339DU
7 Aug
16:12
11:12
09:12
Equipment Adjustment
Tail Number changed from N321DU to N336DU
7 Aug
10:52
05:52
03:52
Gate Adjustment
Departure Gate changed from E14 to E12
Arrival Gate changed from A12 to B5
7 Aug
04:30
23:30
21:30
Gate Adjustment
Departure Gate changed to E14
Arrival Gate changed to A12
Tail Number changed to N321DU
Actual Equipment changed to 223
6 Aug
18:22
13:22
11:22
Record Created
6 Aug
18:22
13:22
11:22
Time Adjustment
Scheduled Gate Departure changed to Aug-09-2026 6:30 AM
Scheduled Gate Arrival changed to Aug-09-2026 8:46 AM
Departure Terminal changed to E
Scheduled Equipment changed to 223