(UA) United Airlines 1688 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
01-Aug-2026
Scheduled
09:01
CDT
Actual
08:58
CDT
Total Departure Delay: -
Flight Runway Times
01-Aug-2026
Scheduled
09:38
CDT
Actual
09:32
CDT
Runway Delay: -
Terminal
1
Gate
C20
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
2h 58m
Arrival
AUS
Austin-Bergstrom International Airport, TX, US
Flight Gate Times
01-Aug-2026
Scheduled
11:59
CDT
Estimated
11:47
CDT
Total Arrival Delay: -
Flight Runway Times
01-Aug-2026
Scheduled
11:48
CDT
Estimated
11:42
CDT
Runway Delay: -
Terminal
-
Gate
29
Baggage Claim
1
Tail Number
N76515
Flight Time
Estimated
2h 49m
Flight Notes
Also marketed as (AC) Air Canada 4294
Event Timeline
Date
Event
Data Updated
1 Aug
14:38
09:38
09:38
Time Adjustment
Estimated Runway Arrival changed from Aug-01-2026 11:48 AM to Aug-01-2026 11:42 AM
Estimated Gate Arrival changed from Aug-01-2026 11:50 AM to Aug-01-2026 11:47 AM
1 Aug
14:33
09:33
09:33
Time Adjustment
Estimated Runway Departure changed from Aug-01-2026 9:38 AM to Aug-01-2026 9:32 AM
Actual Runway Departure changed to Aug-01-2026 9:32 AM
1 Aug
14:02
09:02
09:02
Status Active
Estimated Gate Departure changed from Aug-01-2026 9:01 AM to Aug-01-2026 8:58 AM
Actual Gate Departure changed to Aug-01-2026 8:58 AM
Estimated Runway Arrival changed from Aug-01-2026 11:45 AM to Aug-01-2026 11:48 AM
Status changed from Scheduled to Active
1 Aug
13:59
08:59
08:59
Time Adjustment
Estimated Runway Arrival changed from Aug-01-2026 11:48 AM to Aug-01-2026 11:45 AM
Estimated Gate Arrival changed from Aug-01-2026 11:59 AM to Aug-01-2026 11:50 AM
1 Aug
12:14
07:14
07:14
Time Adjustment
Scheduled Runway Arrival changed from Aug-01-2026 11:54 AM to Aug-01-2026 11:48 AM
1 Aug
12:14
07:14
07:14
Time Adjustment
Estimated Runway Departure changed to Aug-01-2026 9:38 AM
Estimated Runway Arrival changed to Aug-01-2026 11:48 AM
1 Aug
08:44
03:44
03:44
Gate Adjustment
Departure Gate changed from C18 to C20
1 Aug
06:50
01:50
01:50
Gate Adjustment
Departure Gate changed from B14 to C18
31 Jul
23:20
18:20
18:20
Equipment Adjustment
Tail Number changed from N78285 to N76515
31 Jul
23:02
18:02
18:02
Gate Adjustment
Departure Gate changed from B12 to B14
31 Jul
22:56
17:56
17:56
Gate Adjustment
Departure Gate changed from C9 to B12
31 Jul
19:45
14:45
14:45
Equipment Adjustment
Tail Number changed from N17233 to N78285
31 Jul
14:11
09:11
09:11
Time Adjustment
Scheduled Runway Departure changed from Aug-01-2026 9:06 AM to Aug-01-2026 9:38 AM
Scheduled Runway Arrival changed from Aug-01-2026 11:17 AM to Aug-01-2026 11:54 AM
31 Jul
14:06
09:06
09:06
Time Adjustment
Scheduled Runway Departure changed to Aug-01-2026 9:06 AM
Scheduled Runway Arrival changed to Aug-01-2026 11:17 AM
31 Jul
06:08
01:08
01:08
Equipment Adjustment
Tail Number changed from N12221 to N17233
31 Jul
05:20
00:20
00:20
Gate Adjustment
Arrival Gate changed to 29
Baggage changed to 1
30 Jul
21:08
16:08
16:08
Gate Adjustment
Departure Gate changed from B17 to C9
30 Jul
19:02
14:02
14:02
Gate Adjustment
Departure Gate changed from C25 to B17
30 Jul
18:09
13:09
13:09
Equipment Adjustment
Tail Number changed from N17233 to N12221
30 Jul
07:14
02:14
02:14
Gate Adjustment
Departure Gate changed to C25
29 Jul
22:08
17:08
17:08
Equipment Adjustment
Tail Number changed from N37290 to N17233
29 Jul
19:51
14:51
14:51
Equipment Adjustment
Tail Number changed from N73251 to N37290
29 Jul
19:28
14:28
14:28
Equipment Adjustment
Tail Number changed to N73251
Actual Equipment changed to 7S8
29 Jul
19:28
14:28
14:28
Time Adjustment
Estimated Gate Departure changed to Aug-01-2026 9:01 AM
Estimated Gate Arrival changed to Aug-01-2026 11:59 AM
29 Jul
18:49
13:49
13:49
Record Created
29 Jul
18:49
13:49
13:49
Time Adjustment
Scheduled Gate Departure changed to Aug-01-2026 9:01 AM
Scheduled Gate Arrival changed to Aug-01-2026 11:59 AM
Departure Terminal changed to 1
Scheduled Equipment changed to 738