(DL) Delta Air Lines 3999 Flight Details
On time | Scheduled
Departure
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
07-Aug-2026
Scheduled
14:30
PDT
Actual
--
Total Departure Delay: -
Flight Runway Times
07-Aug-2026
Scheduled
15:05
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A3
Craft Type
Embraer 175
E75
Flight Time
Scheduled
2h 52m
Arrival
SNA
John Wayne Airport, CA, US
Flight Gate Times
07-Aug-2026
Scheduled
17:22
PDT
Actual
--
Total Arrival Delay: -
Flight Runway Times
07-Aug-2026
Scheduled
17:21
PDT
Actual
--
Runway Delay: -
Terminal
A
Gate
4
Baggage Claim
2
Tail Number
N326SY
Flight Time
Estimated
2h 52m
Flight Notes
Operated by SkyWest Airlines on behalf of Delta Air Lines
Also marketed as (AM) Aeromexico 4592, (KE) Korean Air 3091, (KL) KLM 7830
Event Timeline
Date
Event
Data Updated
7 Aug
07:02
00:02
00:02
Gate Adjustment
Baggage changed to 2
7 Aug
04:03
21:03
21:03
Gate Adjustment
Departure Gate changed from B4 to A3
6 Aug
21:31
14:31
14:31
Time Adjustment
Scheduled Runway Departure changed to Aug-07-2026 3:05 PM
Scheduled Runway Arrival changed to Aug-07-2026 5:21 PM
6 Aug
17:45
10:45
10:45
Gate Adjustment
Departure Gate changed from B5A to B4
6 Aug
10:46
03:46
03:46
Gate Adjustment
Departure Gate changed from A12 to B5A
5 Aug
18:16
11:16
11:16
Gate Adjustment
Departure Gate changed from B7 to A12
5 Aug
12:21
05:21
05:21
Gate Adjustment
Departure Gate changed from S8 to B7
Tail Number changed from N325SY to N326SY
4 Aug
19:26
12:26
12:26
Gate Adjustment
Arrival Gate changed from 3 to 4
4 Aug
18:32
11:32
11:32
Gate Adjustment
Departure Gate changed to S8
Arrival Gate changed to 3
Arrival Terminal changed to A
Tail Number changed to N325SY
Actual Equipment changed to E75
4 Aug
18:21
11:21
11:21
Record Created
4 Aug
18:21
11:21
11:21
Time Adjustment
Scheduled Gate Departure changed to Aug-07-2026 2:30 PM
Scheduled Gate Arrival changed to Aug-07-2026 5:22 PM
Scheduled Equipment changed to E7W