(UA) United Airlines 1646 Flight Details
Delayed by 28m | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
30-Apr-2026
Scheduled
17:53
MDT
Estimated
18:21
MDT
Total Departure Delay: 28 mins
Flight Runway Times
30-Apr-2026
Scheduled
18:16
MDT
Estimated
18:44
MDT
Runway Delay: 28 mins
Terminal
-
Gate
B49
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
30-Apr-2026
Scheduled
20:39
CDT
Estimated
21:03
CDT
Total Arrival Delay: 24 mins
Flight Runway Times
30-Apr-2026
Scheduled
20:29
CDT
Estimated
20:57
CDT
Runway Delay: 28 mins
Terminal
-
Gate
5
Baggage Claim
-
Tail Number
N33294
Flight Time
Estimated
1h 42m
Flight Notes
Also marketed as (AC) Air Canada 4446
Event Timeline
Date
Event
Data Updated
30 Apr
23:41
17:41
18:41
Time Adjustment
Estimated Runway Departure changed from Apr-30-2026 6:40 PM to Apr-30-2026 6:44 PM
Estimated Gate Departure changed from Apr-30-2026 6:17 PM to Apr-30-2026 6:21 PM
Estimated Runway Arrival changed from Apr-30-2026 8:53 PM to Apr-30-2026 8:57 PM
Estimated Gate Arrival changed from Apr-30-2026 8:59 PM to Apr-30-2026 9:03 PM
30 Apr
21:53
15:53
16:53
Time Adjustment
Estimated Runway Departure changed from Apr-30-2026 6:16 PM to Apr-30-2026 6:40 PM
Estimated Gate Departure changed from Apr-30-2026 5:53 PM to Apr-30-2026 6:17 PM
Estimated Runway Arrival changed from Apr-30-2026 8:29 PM to Apr-30-2026 8:53 PM
Estimated Gate Arrival changed from Apr-30-2026 8:35 PM to Apr-30-2026 8:59 PM
30 Apr
21:41
15:41
16:41
Time Adjustment
Estimated Gate Arrival changed from Apr-30-2026 8:39 PM to Apr-30-2026 8:35 PM
Departure Gate changed from B35 to B49
30 Apr
21:38
15:38
16:38
Time Adjustment
Scheduled Runway Arrival changed from Apr-30-2026 8:33 PM to Apr-30-2026 8:29 PM
30 Apr
21:38
15:38
16:38
Time Adjustment
Estimated Runway Arrival changed from Apr-30-2026 8:33 PM to Apr-30-2026 8:29 PM
30 Apr
21:29
15:29
16:29
Gate Adjustment
Departure Gate changed from B63 to B35
30 Apr
21:24
15:24
16:24
Time Adjustment
Estimated Runway Departure changed to Apr-30-2026 6:16 PM
30 Apr
21:24
15:24
16:24
Time Adjustment
Estimated Runway Arrival changed to Apr-30-2026 8:33 PM
30 Apr
09:11
03:11
04:11
Gate Adjustment
Arrival Gate changed to 5
30 Apr
09:08
03:08
04:08
Time Adjustment
Scheduled Runway Departure changed from Apr-30-2026 6:03 PM to Apr-30-2026 6:16 PM
Scheduled Runway Arrival changed from Apr-30-2026 8:09 PM to Apr-30-2026 8:33 PM
29 Apr
23:56
17:56
18:56
Time Adjustment
Scheduled Runway Departure changed to Apr-30-2026 6:03 PM
Scheduled Runway Arrival changed to Apr-30-2026 8:09 PM
29 Apr
22:47
16:47
17:47
Gate Adjustment
Departure Gate changed to B63
28 Apr
07:35
01:35
02:35
Equipment Adjustment
Tail Number changed to N33294
Actual Equipment changed to 7S8
28 Apr
07:35
01:35
02:35
Time Adjustment
Estimated Gate Departure changed to Apr-30-2026 5:53 PM
Estimated Gate Arrival changed to Apr-30-2026 8:39 PM
27 Apr
18:48
12:48
13:48
Record Created
27 Apr
18:48
12:48
13:48
Time Adjustment
Scheduled Gate Departure changed to Apr-30-2026 5:53 PM
Scheduled Gate Arrival changed to Apr-30-2026 8:39 PM
Scheduled Equipment changed to 738