(DL) Delta Air Lines 4059 Flight Details
On time | Scheduled
Departure
DTW
Detroit Metropolitan Wayne County Airport, MI, US
Flight Gate Times
17-Feb-2026
Scheduled
10:00
EST
Estimated
10:00
EST
Total Departure Delay: -
Flight Runway Times
17-Feb-2026
Scheduled
10:13
EST
Actual
--
Runway Delay: -
Terminal
M
Gate
C21
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 28m
Arrival
GRB
Green Bay Austin Straubel International Airport, WI, US
Flight Gate Times
17-Feb-2026
Scheduled
10:28
CST
Estimated
10:16
CST
Total Arrival Delay: -
Flight Runway Times
17-Feb-2026
Scheduled
10:03
CST
Actual
--
Runway Delay: -
Terminal
-
Gate
B1
Baggage Claim
-
Tail Number
N776SK
Flight Time
Estimated
1h 16m
Flight Notes
Operated by SkyWest Airlines on behalf of Delta Air Lines
Also marketed as (KE) Korean Air 3215, (WS) WestJet 8414
Event Timeline
Date
Event
Data Updated
17 Feb
09:20
04:20
03:20
Time Adjustment
Estimated Gate Departure changed to Feb-17-2026 10:00 AM
17 Feb
08:35
03:35
02:35
Gate Adjustment
Departure Gate changed from B10 to C21
16 Feb
15:01
10:01
09:01
Time Adjustment
Scheduled Runway Departure changed to Feb-17-2026 10:13 AM
Scheduled Runway Arrival changed to Feb-17-2026 10:03 AM
16 Feb
12:04
07:04
06:04
Gate Adjustment
Departure Gate changed from C19 to B10
16 Feb
08:37
03:37
02:37
Gate Adjustment
Departure Gate changed from B4 to C19
16 Feb
03:06
22:06
21:06
Time Adjustment
Estimated Gate Arrival changed to Feb-17-2026 10:16 AM
15 Feb
12:12
07:12
06:12
Gate Adjustment
Departure Gate changed from B10 to B4
15 Feb
10:25
05:25
04:25
Gate Adjustment
Departure Gate changed from C21 to B10
15 Feb
08:32
03:32
02:32
Gate Adjustment
Departure Gate changed from C23 to C21
15 Feb
04:51
23:51
22:51
Gate Adjustment
Departure Gate changed to C23
Arrival Gate changed to B1
Tail Number changed to N776SK
Actual Equipment changed to CR7
14 Feb
18:18
13:18
12:18
Record Created
14 Feb
18:18
13:18
12:18
Time Adjustment
Scheduled Gate Departure changed to Feb-17-2026 10:00 AM
Scheduled Gate Arrival changed to Feb-17-2026 10:28 AM
Departure Terminal changed to M
Scheduled Equipment changed to CR7