(UA) United Airlines 1688 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
08-Oct-2026
Scheduled
08:40
CDT
Estimated
08:40
CDT
Total Departure Delay: -
Flight Runway Times
08-Oct-2026
Scheduled
09:10
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
C29
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 57m
Arrival
AUS
Austin-Bergstrom International Airport, TX, US
Flight Gate Times
08-Oct-2026
Scheduled
11:37
CDT
Estimated
11:37
CDT
Total Arrival Delay: -
Flight Runway Times
08-Oct-2026
Scheduled
11:32
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
27
Baggage Claim
1
Tail Number
N38459
Flight Time
Estimated
2h 57m
Flight Notes
Also marketed as (AC) Air Canada 4294
Event Timeline
Date
Event
Data Updated
7 Oct
20:03
15:03
15:03
Gate Adjustment
Departure Gate changed from E11 to C29
Departure Terminal changed from 2 to 1
7 Oct
20:02
15:02
15:02
Time Adjustment
Scheduled Runway Departure changed from Oct-08-2026 8:50 AM to Oct-08-2026 9:10 AM
Scheduled Runway Arrival changed from Oct-08-2026 10:56 AM to Oct-08-2026 11:32 AM
7 Oct
20:02
15:02
15:02
Equipment Adjustment
Tail Number changed from N63899 to N38459
7 Oct
13:46
08:46
08:46
Time Adjustment
Scheduled Runway Departure changed from Oct-08-2026 9:10 AM to Oct-08-2026 8:50 AM
Scheduled Runway Arrival changed from Oct-08-2026 11:32 AM to Oct-08-2026 10:56 AM
7 Oct
13:46
08:46
08:46
Time Adjustment
Scheduled Runway Departure changed to Oct-08-2026 9:10 AM
Scheduled Runway Arrival changed to Oct-08-2026 11:32 AM
7 Oct
02:26
21:26
21:26
Gate Adjustment
Arrival Gate changed to 27
6 Oct
18:33
13:33
13:33
Time Adjustment
Estimated Gate Departure changed to Oct-08-2026 8:40 AM
Estimated Gate Arrival changed to Oct-08-2026 11:37 AM
Departure Gate changed to E11
Departure Terminal changed from 1 to 2
Baggage changed to 1
Tail Number changed to N63899
Actual Equipment changed to 7S9
5 Oct
18:49
13:49
13:49
Record Created
5 Oct
18:49
13:49
13:49
Time Adjustment
Scheduled Gate Departure changed to Oct-08-2026 8:40 AM
Scheduled Gate Arrival changed to Oct-08-2026 11:37 AM
Departure Terminal changed to 1
Scheduled Equipment changed to 739