(UA) United Airlines 4749 Flight Details
On time | Scheduled
Departure
DTW
Detroit Metropolitan Wayne County Airport, MI, US
Flight Gate Times
19-Jan-2026
Scheduled
11:05
EST
Estimated
11:05
EST
Total Departure Delay: -
Flight Runway Times
19-Jan-2026
Scheduled
11:21
EST
Actual
--
Runway Delay: -
Terminal
N
Gate
D6
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 43m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
19-Jan-2026
Scheduled
11:48
CST
Estimated
11:48
CST
Total Arrival Delay: -
Flight Runway Times
19-Jan-2026
Scheduled
11:30
CST
Actual
--
Runway Delay: -
Terminal
2
Gate
E4
Baggage Claim
-
Tail Number
N144SY
Flight Time
Estimated
1h 43m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4042, (CM) Copa Airlines 1129, (NH) ANA 7719, (NZ) Air New Zealand 2324
Event Timeline
Date
Event
Data Updated
19 Jan
00:55
19:55
18:55
Gate Adjustment
Arrival Gate changed from F20 to E4
19 Jan
00:43
19:43
18:43
Gate Adjustment
Arrival Gate changed from E8 to F20
19 Jan
00:07
19:07
18:07
Gate Adjustment
Arrival Gate changed from C6 to E8
Arrival Terminal changed from 1 to 2
18 Jan
22:19
17:19
16:19
Equipment Adjustment
Tail Number changed from N136SY to N144SY
18 Jan
16:11
11:11
10:11
Time Adjustment
Scheduled Runway Departure changed from Jan-19-2026 11:14 AM to Jan-19-2026 11:21 AM
Scheduled Runway Arrival changed from Jan-19-2026 11:02 AM to Jan-19-2026 11:30 AM
18 Jan
16:06
11:06
10:06
Time Adjustment
Scheduled Runway Departure changed to Jan-19-2026 11:14 AM
Scheduled Runway Arrival changed to Jan-19-2026 11:02 AM
18 Jan
14:31
09:31
08:31
Gate Adjustment
Arrival Gate changed from B18 to C6
18 Jan
12:31
07:31
06:31
Gate Adjustment
Arrival Gate changed from F12 to B18
Arrival Terminal changed from 2 to 1
18 Jan
12:31
07:31
06:31
Gate Adjustment
Arrival Gate changed from E8 to F12
18 Jan
12:01
07:01
06:01
Equipment Adjustment
Tail Number changed from N207SY to N136SY
18 Jan
12:01
07:01
06:01
Gate Adjustment
Arrival Gate changed from E8 to F7
18 Jan
12:01
07:01
06:01
Gate Adjustment
Arrival Gate changed from F7 to E8
18 Jan
12:01
07:01
06:01
Equipment Adjustment
Tail Number changed from N164SY to N207SY
18 Jan
11:55
06:55
05:55
Equipment Adjustment
Tail Number changed from N136SY to N164SY
18 Jan
09:49
04:49
03:49
Gate Adjustment
Departure Gate changed to D6
Departure Terminal changed to N
18 Jan
01:55
20:55
19:55
Equipment Adjustment
Tail Number changed from N164SY to N136SY
17 Jan
23:55
18:55
17:55
Gate Adjustment
Arrival Gate changed to E8
17 Jan
19:43
14:43
13:43
Equipment Adjustment
Tail Number changed from N200SY to N164SY
17 Jan
19:25
14:25
13:25
Equipment Adjustment
Tail Number changed from N118SY to N200SY
17 Jan
04:07
23:07
22:07
Time Adjustment
Estimated Gate Departure changed to Jan-19-2026 11:05 AM
Estimated Gate Arrival changed to Jan-19-2026 11:48 AM
Tail Number changed to N118SY
Actual Equipment changed to E75
16 Jan
18:47
13:47
12:47
Record Created
16 Jan
18:47
13:47
12:47
Time Adjustment
Scheduled Gate Departure changed to Jan-19-2026 11:05 AM
Scheduled Gate Arrival changed to Jan-19-2026 11:48 AM
Arrival Terminal changed to 2
Scheduled Equipment changed to E7W