(UA) United Airlines 1646 Flight Details
On time | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
11-May-2026
Scheduled
17:53
MDT
Estimated
17:53
MDT
Total Departure Delay: -
Flight Runway Times
11-May-2026
Scheduled
18:16
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A16
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
1h 46m
Arrival
OKC
Will Rogers World Airport, OK, US
Flight Gate Times
11-May-2026
Scheduled
20:39
CDT
Estimated
20:39
CDT
Total Arrival Delay: -
Flight Runway Times
11-May-2026
Scheduled
20:33
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
9
Baggage Claim
6
Tail Number
N36207
Flight Time
Estimated
1h 46m
Flight Notes
Also marketed as (AC) Air Canada 4446
Event Timeline
Date
Event
Data Updated
11 May
09:11
03:11
04:11
Gate Adjustment
Arrival Gate changed to 9
Baggage changed to 6
11 May
00:01
18:01
19:01
Time Adjustment
Scheduled Runway Departure changed from May-11-2026 6:01 PM to May-11-2026 6:16 PM
Scheduled Runway Arrival changed from May-11-2026 8:11 PM to May-11-2026 8:33 PM
10 May
23:56
17:56
18:56
Time Adjustment
Scheduled Runway Departure changed to May-11-2026 6:01 PM
Scheduled Runway Arrival changed to May-11-2026 8:11 PM
10 May
22:05
16:05
17:05
Gate Adjustment
Departure Gate changed from A24 to A16
10 May
12:11
06:11
07:11
Equipment Adjustment
Tail Number changed from N87513 to N36207
10 May
10:54
04:54
05:54
Gate Adjustment
Departure Gate changed to A24
9 May
11:47
05:47
06:47
Equipment Adjustment
Tail Number changed to N87513
Actual Equipment changed to 7S8
9 May
11:47
05:47
06:47
Time Adjustment
Estimated Gate Departure changed to May-11-2026 5:53 PM
Estimated Gate Arrival changed to May-11-2026 8:39 PM
8 May
18:46
12:46
13:46
Record Created
8 May
18:46
12:46
13:46
Time Adjustment
Scheduled Gate Departure changed to May-11-2026 5:53 PM
Scheduled Gate Arrival changed to May-11-2026 8:39 PM
Scheduled Equipment changed to 738