(DL) Delta Air Lines 804 Flight Details
On time | Scheduled
Departure
DFW
Dallas Fort Worth International Airport, TX, US
Flight Gate Times
12-Dec-2025
Scheduled
07:10
CST
Estimated
07:10
CST
Total Departure Delay: -
Flight Runway Times
12-Dec-2025
Scheduled
07:29
CST
Estimated
07:29
CST
Runway Delay: -
Terminal
E
Gate
E17
Craft Type
Airbus A220-100 Passenger
221
Flight Time
Scheduled
4h 40m
Arrival
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
12-Dec-2025
Scheduled
09:50
PST
Estimated
09:30
PST
Total Arrival Delay: -
Flight Runway Times
12-Dec-2025
Scheduled
09:21
PST
Estimated
09:19
PST
Runway Delay: -
Terminal
-
Gate
A4
Baggage Claim
6
Tail Number
N134DU
Flight Time
Estimated
4h 20m
Flight Notes
Also marketed as (KE) Korean Air 3099
Event Timeline
Date
Event
Data Updated
12 Dec
11:42
05:42
03:42
Time Adjustment
Scheduled Runway Arrival changed from Dec-12-2025 9:33 AM to Dec-12-2025 9:21 AM
12 Dec
11:42
05:42
03:42
Time Adjustment
Estimated Runway Arrival changed from Dec-12-2025 9:33 AM to Dec-12-2025 9:19 AM
Estimated Gate Arrival changed from Dec-12-2025 9:42 AM to Dec-12-2025 9:30 AM
12 Dec
09:32
03:32
01:32
Gate Adjustment
Departure Gate changed from E12 to E17
12 Dec
09:31
03:31
01:31
Time Adjustment
Estimated Runway Departure changed to Dec-12-2025 7:29 AM
Estimated Gate Departure changed to Dec-12-2025 7:10 AM
Estimated Runway Arrival changed to Dec-12-2025 9:33 AM
11 Dec
13:24
07:24
05:24
Gate Adjustment
Arrival Gate changed from B3 to A4
11 Dec
13:20
07:20
05:20
Gate Adjustment
Arrival Gate changed from B6 to B3
11 Dec
13:16
07:16
05:16
Time Adjustment
Scheduled Runway Departure changed from Dec-12-2025 7:49 AM to Dec-12-2025 7:29 AM
Scheduled Runway Arrival changed from Dec-12-2025 9:40 AM to Dec-12-2025 9:33 AM
11 Dec
13:11
07:11
05:11
Time Adjustment
Scheduled Runway Departure changed to Dec-12-2025 7:49 AM
Scheduled Runway Arrival changed to Dec-12-2025 9:40 AM
11 Dec
11:34
05:34
03:34
Gate Adjustment
Arrival Gate changed from S7 to B6
11 Dec
09:31
03:31
01:31
Gate Adjustment
Departure Gate changed from E13 to E12
11 Dec
01:15
19:15
17:15
Time Adjustment
Estimated Gate Arrival changed to Dec-12-2025 9:42 AM
10 Dec
23:53
17:53
15:53
Gate Adjustment
Baggage changed to 6
10 Dec
14:28
08:28
06:28
Equipment Adjustment
Tail Number changed from N118DU to N134DU
10 Dec
11:34
05:34
03:34
Gate Adjustment
Arrival Gate changed from A2 to S7
10 Dec
05:12
23:12
21:12
Equipment Adjustment
Tail Number changed to N118DU
Actual Equipment changed to 221
10 Dec
04:05
22:05
20:05
Gate Adjustment
Departure Gate changed to E13
Arrival Gate changed to A2
9 Dec
18:20
12:20
10:20
Record Created
9 Dec
18:20
12:20
10:20
Time Adjustment
Scheduled Gate Departure changed to Dec-12-2025 7:10 AM
Scheduled Gate Arrival changed to Dec-12-2025 9:50 AM
Departure Terminal changed to E
Scheduled Equipment changed to 221