(UA) United Airlines 5279 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
22-Sep-2026
Scheduled
09:00
CDT
Actual
08:59
CDT
Total Departure Delay: -
Flight Runway Times
22-Sep-2026
Scheduled
09:39
CDT
Actual
09:25
CDT
Runway Delay: -
Terminal
2
Gate
F20
Craft Type
Embraer 175
E75
Flight Time
Scheduled
3h 10m
Arrival
ASE
Aspen Pitkin County Airport, CO, US
Flight Gate Times
22-Sep-2026
Scheduled
11:10
MDT
Estimated
11:00
MDT
Total Arrival Delay: -
Flight Runway Times
22-Sep-2026
Scheduled
11:07
MDT
Estimated
10:57
MDT
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N639SY
Flight Time
Estimated
3h 1m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
22 Sep
14:27
09:27
08:27
Time Adjustment
Estimated Runway Departure changed from Sep-22-2026 9:26 AM to Sep-22-2026 9:25 AM
Actual Runway Departure changed from Sep-22-2026 9:26 AM to Sep-22-2026 9:25 AM
Estimated Runway Arrival changed from Sep-22-2026 10:42 AM to Sep-22-2026 10:57 AM
Estimated Gate Arrival changed from Sep-22-2026 10:45 AM to Sep-22-2026 11:00 AM
22 Sep
14:26
09:26
08:26
Time Adjustment
Estimated Runway Departure changed from Sep-22-2026 9:24 AM to Sep-22-2026 9:26 AM
Actual Runway Departure changed to Sep-22-2026 9:26 AM
22 Sep
14:02
09:02
08:02
Time Adjustment
Estimated Runway Departure changed from Sep-22-2026 9:39 AM to Sep-22-2026 9:24 AM
Estimated Gate Arrival changed from Sep-22-2026 11:13 AM to Sep-22-2026 10:45 AM
22 Sep
14:02
09:02
08:02
Status Active
Estimated Gate Departure changed from Sep-22-2026 9:00 AM to Sep-22-2026 8:59 AM
Actual Gate Departure changed to Sep-22-2026 8:59 AM
Estimated Gate Arrival changed from Sep-22-2026 10:45 AM to Sep-22-2026 11:13 AM
Status changed from Scheduled to Active
22 Sep
14:00
09:00
08:00
Time Adjustment
Estimated Gate Departure changed from Sep-22-2026 9:00 AM to Sep-22-2026 8:59 AM
Estimated Runway Arrival changed from Sep-22-2026 10:42 AM to Sep-22-2026 11:02 AM
Estimated Gate Arrival changed from Sep-22-2026 10:45 AM to Sep-22-2026 11:12 AM
22 Sep
14:00
09:00
08:00
Time Adjustment
Estimated Gate Departure changed from Sep-22-2026 8:59 AM to Sep-22-2026 9:00 AM
Estimated Runway Arrival changed from Sep-22-2026 11:02 AM to Sep-22-2026 10:42 AM
Estimated Gate Arrival changed from Sep-22-2026 11:12 AM to Sep-22-2026 10:45 AM
22 Sep
14:00
09:00
08:00
Time Adjustment
Estimated Runway Arrival changed from Sep-22-2026 11:10 AM to Sep-22-2026 10:42 AM
Estimated Gate Arrival changed from Sep-22-2026 11:13 AM to Sep-22-2026 10:45 AM
22 Sep
14:00
09:00
08:00
Time Adjustment
Estimated Runway Departure changed from Sep-22-2026 9:40 AM to Sep-22-2026 9:39 AM
22 Sep
14:00
09:00
08:00
Time Adjustment
Estimated Runway Arrival changed from Sep-22-2026 11:03 AM to Sep-22-2026 11:10 AM
Estimated Gate Arrival changed from Sep-22-2026 11:10 AM to Sep-22-2026 11:13 AM
22 Sep
12:46
07:46
06:46
Time Adjustment
Estimated Runway Departure changed from Sep-22-2026 9:39 AM to Sep-22-2026 9:40 AM
Estimated Runway Arrival changed from Sep-22-2026 11:10 AM to Sep-22-2026 11:03 AM
22 Sep
12:46
07:46
06:46
Time Adjustment
Estimated Runway Arrival changed to Sep-22-2026 11:10 AM
22 Sep
12:46
07:46
06:46
Time Adjustment
Estimated Runway Departure changed to Sep-22-2026 9:39 AM
22 Sep
07:14
02:14
01:14
Gate Adjustment
Departure Gate changed from F14 to F20
22 Sep
04:38
23:38
22:38
Gate Adjustment
Departure Gate changed from F1 to F14
21 Sep
14:06
09:06
08:06
Time Adjustment
Scheduled Runway Departure changed to Sep-22-2026 9:39 AM
Scheduled Runway Arrival changed to Sep-22-2026 11:07 AM
21 Sep
00:57
19:57
18:57
Equipment Adjustment
Tail Number changed from N103SY to N639SY
20 Sep
19:03
14:03
13:03
Gate Adjustment
Departure Gate changed to F1
20 Sep
16:20
11:20
10:20
Equipment Adjustment
Tail Number changed from N637SY to N103SY
20 Sep
04:09
23:09
22:09
Time Adjustment
Estimated Gate Departure changed to Sep-22-2026 9:00 AM
Estimated Gate Arrival changed to Sep-22-2026 11:10 AM
Tail Number changed to N637SY
Actual Equipment changed to E75
19 Sep
18:47
13:47
12:47
Record Created
19 Sep
18:47
13:47
12:47
Time Adjustment
Scheduled Gate Departure changed to Sep-22-2026 9:00 AM
Scheduled Gate Arrival changed to Sep-22-2026 11:10 AM
Departure Terminal changed to 2
Scheduled Equipment changed to E7W