(DL) Delta Air Lines 814 Flight Details
On time | Scheduled
Departure
DTW
Detroit Metropolitan Wayne County Airport, MI, US
Flight Gate Times
21-Jul-2026
Scheduled
06:00
EDT
Estimated
06:00
EDT
Total Departure Delay: -
Flight Runway Times
21-Jul-2026
Scheduled
06:15
EDT
Actual
--
Runway Delay: -
Terminal
M
Gate
A34
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
4h 53m
Arrival
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
21-Jul-2026
Scheduled
07:53
PDT
Estimated
07:47
PDT
Total Arrival Delay: -
Flight Runway Times
21-Jul-2026
Scheduled
07:37
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A1
Baggage Claim
-
Tail Number
N843DN
Flight Time
Estimated
4h 47m
Flight Notes
Also marketed as (WS) WestJet 8788
Event Timeline
Date
Event
Data Updated
21 Jul
05:44
01:44
22:44
Time Adjustment
Scheduled Runway Arrival changed from Jul-21-2026 7:35 AM to Jul-21-2026 7:37 AM
21 Jul
05:44
01:44
22:44
Time Adjustment
Estimated Gate Arrival changed from Jul-21-2026 7:44 AM to Jul-21-2026 7:47 AM
21 Jul
04:30
00:30
21:30
Gate Adjustment
Arrival Gate changed from A3 to A1
21 Jul
04:11
00:11
21:11
Time Adjustment
Estimated Gate Departure changed to Jul-21-2026 6:00 AM
20 Jul
22:10
18:10
15:10
Gate Adjustment
Departure Gate changed from A10 to A34
20 Jul
10:06
06:06
03:06
Time Adjustment
Scheduled Runway Departure changed from Jul-21-2026 6:28 AM to Jul-21-2026 6:15 AM
Scheduled Runway Arrival changed from Jul-21-2026 8:04 AM to Jul-21-2026 7:35 AM
20 Jul
10:01
06:01
03:01
Time Adjustment
Scheduled Runway Departure changed to Jul-21-2026 6:28 AM
Scheduled Runway Arrival changed to Jul-21-2026 8:04 AM
20 Jul
05:34
01:34
22:34
Gate Adjustment
Arrival Gate changed from B3 to A3
19 Jul
22:04
18:04
15:04
Time Adjustment
Estimated Gate Arrival changed to Jul-21-2026 7:44 AM
19 Jul
07:40
03:40
00:40
Gate Adjustment
Departure Gate changed from A38 to A10
19 Jul
05:11
01:11
22:11
Gate Adjustment
Departure Gate changed to A38
Arrival Gate changed to B3
Tail Number changed to N843DN
Actual Equipment changed to 7S9
18 Jul
18:21
14:21
11:21
Record Created
18 Jul
18:21
14:21
11:21
Time Adjustment
Scheduled Gate Departure changed to Jul-21-2026 6:00 AM
Scheduled Gate Arrival changed to Jul-21-2026 7:53 AM
Departure Terminal changed to M
Scheduled Equipment changed to 739