(UA) United Airlines 663 Flight Details
On time | Scheduled
Departure
SJC
San Jose Mineta International Airport, CA, US
Flight Gate Times
24-May-2026
Scheduled
14:32
PDT
Estimated
14:32
PDT
Total Departure Delay: -
Flight Runway Times
24-May-2026
Scheduled
14:43
PDT
Estimated
14:43
PDT
Runway Delay: -
Terminal
A
Gate
6
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 38m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
24-May-2026
Scheduled
18:10
MDT
Estimated
18:01
MDT
Total Arrival Delay: -
Flight Runway Times
24-May-2026
Scheduled
17:53
MDT
Estimated
17:53
MDT
Runway Delay: -
Terminal
-
Gate
B47
Baggage Claim
14
Tail Number
N38446
Flight Time
Estimated
2h 29m
Flight Notes
Also marketed as (AC) Air Canada 3446, (CM) Copa Airlines 1287
Event Timeline
Date
Event
Data Updated
24 May
19:41
12:41
13:41
Time Adjustment
Estimated Gate Arrival changed from May-24-2026 6:10 PM to May-24-2026 6:01 PM
Arrival Gate changed from B38 to B47
24 May
19:30
12:30
13:30
Time Adjustment
Estimated Runway Arrival changed to May-24-2026 5:53 PM
24 May
19:30
12:30
13:30
Time Adjustment
Scheduled Runway Arrival changed from May-24-2026 6:02 PM to May-24-2026 5:53 PM
24 May
18:47
11:47
12:47
Gate Adjustment
Arrival Gate changed from B35 to B38
24 May
18:35
11:35
12:35
Gate Adjustment
Arrival Gate changed from B32 to B35
24 May
18:32
11:32
12:32
Time Adjustment
Estimated Runway Departure changed to May-24-2026 2:43 PM
24 May
16:05
09:05
10:05
Gate Adjustment
Departure Gate changed from 7 to 6
24 May
03:23
20:23
21:23
Gate Adjustment
Arrival Gate changed from B42 to B32
24 May
02:42
19:42
20:42
Gate Adjustment
Departure Gate changed to 7
24 May
00:17
17:17
18:17
Gate Adjustment
Arrival Gate changed to B42
Baggage changed to 14
23 May
21:41
14:41
15:41
Time Adjustment
Scheduled Runway Departure changed from May-24-2026 2:42 PM to May-24-2026 2:43 PM
Scheduled Runway Arrival changed from May-24-2026 5:46 PM to May-24-2026 6:02 PM
23 May
21:36
14:36
15:36
Time Adjustment
Scheduled Runway Departure changed to May-24-2026 2:42 PM
Scheduled Runway Arrival changed to May-24-2026 5:46 PM
22 May
07:54
00:54
01:54
Equipment Adjustment
Tail Number changed to N38446
Actual Equipment changed to 7S9
22 May
07:53
00:53
01:53
Time Adjustment
Estimated Gate Departure changed to May-24-2026 2:32 PM
Estimated Gate Arrival changed to May-24-2026 6:10 PM
21 May
18:49
11:49
12:49
Record Created
21 May
18:49
11:49
12:49
Time Adjustment
Scheduled Gate Departure changed to May-24-2026 2:32 PM
Scheduled Gate Arrival changed to May-24-2026 6:10 PM
Departure Terminal changed to A
Scheduled Equipment changed to 739