(DL) Delta Air Lines 4050 Flight Details
On time | Scheduled
Departure
TUS
Tucson International Airport, AZ, US
Flight Gate Times
15-Feb-2026
Scheduled
12:30
MST
Actual
--
Total Departure Delay: -
Flight Runway Times
15-Feb-2026
Scheduled
12:33
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B1
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 59m
Arrival
SLC
Salt Lake City International Airport, UT, US
Flight Gate Times
15-Feb-2026
Scheduled
14:29
MST
Estimated
14:24
MST
Total Arrival Delay: -
Flight Runway Times
15-Feb-2026
Scheduled
13:57
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
A28
Baggage Claim
7
Tail Number
N252SY
Flight Time
Estimated
1h 54m
Flight Notes
Operated by SkyWest Airlines on behalf of Delta Air Lines
Also marketed as (KL) KLM 6525
Event Timeline
Date
Event
Data Updated
14 Feb
19:31
12:31
12:31
Time Adjustment
Scheduled Runway Departure changed to Feb-15-2026 12:33 PM
Scheduled Runway Arrival changed to Feb-15-2026 1:57 PM
14 Feb
14:00
07:00
07:00
Equipment Adjustment
Tail Number changed from N254SY to N252SY
14 Feb
10:31
03:31
03:31
Gate Adjustment
Arrival Gate changed from A41 to A28
Tail Number changed from N320SY to N254SY
14 Feb
07:35
00:35
00:35
Time Adjustment
Estimated Gate Arrival changed to Feb-15-2026 2:24 PM
14 Feb
00:04
17:04
17:04
Gate Adjustment
Baggage changed to 7
13 Feb
10:33
03:33
03:33
Equipment Adjustment
Tail Number changed to N320SY
Actual Equipment changed to E75
13 Feb
04:53
21:53
21:53
Gate Adjustment
Departure Gate changed to B1
Arrival Gate changed to A41
12 Feb
18:19
11:19
11:19
Record Created
12 Feb
18:19
11:19
11:19
Time Adjustment
Scheduled Gate Departure changed to Feb-15-2026 12:30 PM
Scheduled Gate Arrival changed to Feb-15-2026 2:29 PM
Scheduled Equipment changed to E7W