(UA) United Airlines 1875 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
31-May-2026
Scheduled
15:54
CDT
Actual
15:45
CDT
Total Departure Delay: -
Flight Runway Times
31-May-2026
Scheduled
16:30
CDT
Actual
16:09
CDT
Runway Delay: -
Terminal
1
Gate
B7
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
4h 3m
Arrival
LAS
Las Vegas Harry Reid International Airport, NV, US
Flight Gate Times
31-May-2026
Scheduled
17:57
PDT
Estimated
17:44
PDT
Total Arrival Delay: -
Flight Runway Times
31-May-2026
Scheduled
17:51
PDT
Estimated
17:37
PDT
Runway Delay: -
Terminal
3
Gate
D52
Baggage Claim
19
Tail Number
N77431
Flight Time
Estimated
3h 59m
Flight Notes
Also marketed as (LH) Lufthansa 8934, (LX) Swiss 3296, (OS) Austrian 7701, (SN) Brussels Airlines 8861
Event Timeline
Date
Event
Data Updated
31 May
21:11
16:11
14:11
Time Adjustment
Estimated Runway Arrival changed from May-31-2026 5:21 PM to May-31-2026 5:37 PM
Estimated Gate Arrival changed from May-31-2026 5:49 PM to May-31-2026 5:44 PM
31 May
21:11
16:11
14:11
Time Adjustment
Estimated Runway Departure changed from May-31-2026 4:30 PM to May-31-2026 4:09 PM
Actual Runway Departure changed to May-31-2026 4:09 PM
31 May
21:10
16:10
14:10
Time Adjustment
Estimated Runway Arrival changed from May-31-2026 5:43 PM to May-31-2026 5:21 PM
31 May
20:47
15:47
13:47
Status Active
Estimated Gate Departure changed from May-31-2026 3:54 PM to May-31-2026 3:45 PM
Actual Gate Departure changed to May-31-2026 3:45 PM
Estimated Gate Arrival changed from May-31-2026 5:57 PM to May-31-2026 5:49 PM
Status changed from Scheduled to Active
31 May
20:45
15:45
13:45
Time Adjustment
Estimated Runway Departure changed to May-31-2026 4:30 PM
Estimated Runway Arrival changed to May-31-2026 5:43 PM
31 May
16:47
11:47
09:47
Gate Adjustment
Arrival Gate changed from D56 to D52
31 May
15:53
10:53
08:53
Gate Adjustment
Departure Gate changed from B10 to B7
31 May
14:35
09:35
07:35
Gate Adjustment
Departure Gate changed from C22 to B10
31 May
14:34
09:34
07:34
Time Adjustment
Scheduled Runway Departure changed from May-31-2026 4:04 PM to May-31-2026 4:30 PM
Scheduled Runway Arrival changed from May-31-2026 5:18 PM to May-31-2026 5:51 PM
30 May
20:56
15:56
13:56
Time Adjustment
Scheduled Runway Departure changed to May-31-2026 4:04 PM
Scheduled Runway Arrival changed to May-31-2026 5:18 PM
30 May
16:47
11:47
09:47
Gate Adjustment
Departure Gate changed from B4 to C22
30 May
16:41
11:41
09:41
Equipment Adjustment
Tail Number changed from N37456 to N77431
30 May
01:47
20:47
18:47
Gate Adjustment
Departure Gate changed to B4
29 May
18:59
13:59
11:59
Gate Adjustment
Arrival Gate changed to D56
Baggage changed to 19
28 May
21:06
16:06
14:06
Equipment Adjustment
Tail Number changed to N37456
Actual Equipment changed to 7S9
28 May
21:06
16:06
14:06
Time Adjustment
Estimated Gate Departure changed to May-31-2026 3:54 PM
Estimated Gate Arrival changed to May-31-2026 5:57 PM
28 May
18:47
13:47
11:47
Record Created
28 May
18:47
13:47
11:47
Time Adjustment
Scheduled Gate Departure changed to May-31-2026 3:54 PM
Scheduled Gate Arrival changed to May-31-2026 5:57 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739