(DL) Delta Air Lines 4278 Flight Details
On time | Scheduled
Departure
DTW
Detroit Metropolitan Wayne County Airport, MI, US
Flight Gate Times
02-Jul-2026
Scheduled
18:15
EDT
Actual
--
Total Departure Delay: -
Flight Runway Times
02-Jul-2026
Scheduled
18:20
EDT
Actual
--
Runway Delay: -
Terminal
M
Gate
A53
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 25m
Arrival
CIU
Sault Sainte Marie Chippewa County Intl Airport, MI, US
Flight Gate Times
02-Jul-2026
Scheduled
19:40
EDT
Estimated
19:25
EDT
Total Arrival Delay: -
Flight Runway Times
02-Jul-2026
Scheduled
19:04
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N738SK
Flight Time
Estimated
1h 10m
Flight Notes
Operated by SkyWest Airlines on behalf of Delta Air Lines
Event Timeline
Date
Event
Data Updated
1 Jul
22:16
18:16
18:16
Time Adjustment
Scheduled Runway Departure changed to Jul-02-2026 6:20 PM
Scheduled Runway Arrival changed to Jul-02-2026 7:04 PM
1 Jul
18:45
14:45
14:45
Gate Adjustment
Departure Gate changed from A47 to A53
1 Jul
10:14
06:14
06:14
Time Adjustment
Estimated Gate Arrival changed to Jul-02-2026 7:25 PM
Departure Gate changed to A47
Tail Number changed to N738SK
Actual Equipment changed to CR7
29 Jun
18:20
14:20
14:20
Record Created
29 Jun
18:20
14:20
14:20
Time Adjustment
Scheduled Gate Departure changed to Jul-02-2026 6:15 PM
Scheduled Gate Arrival changed to Jul-02-2026 7:40 PM
Departure Terminal changed to M
Scheduled Equipment changed to CR5