(UA) United Airlines 1688 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
21-Oct-2026
Scheduled
08:40
CDT
Estimated
08:40
CDT
Total Departure Delay: -
Flight Runway Times
21-Oct-2026
Scheduled
09:10
CDT
Estimated
09:10
CDT
Runway Delay: -
Terminal
3
Gate
G2
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
21-Oct-2026
Scheduled
11:37
CDT
Estimated
11:20
CDT
Total Arrival Delay: -
Flight Runway Times
21-Oct-2026
Scheduled
11:15
CDT
Estimated
11:15
CDT
Runway Delay: -
Terminal
-
Gate
27
Baggage Claim
1
Tail Number
N66814
Flight Time
Estimated
2h 40m
Flight Notes
Also marketed as (AC) Air Canada 4294
Event Timeline
Date
Event
Data Updated
21 Oct
10:08
05:08
05:08
Time Adjustment
Scheduled Runway Arrival changed from Oct-21-2026 11:32 AM to Oct-21-2026 11:15 AM
21 Oct
10:08
05:08
05:08
Time Adjustment
Estimated Runway Departure changed to Oct-21-2026 9:10 AM
Estimated Runway Arrival changed to Oct-21-2026 11:15 AM
Estimated Gate Arrival changed from Oct-21-2026 11:37 AM to Oct-21-2026 11:20 AM
21 Oct
05:01
00:01
00:01
Gate Adjustment
Departure Terminal changed from 2 to 3
21 Oct
01:02
20:02
20:02
Gate Adjustment
Departure Gate changed from E16 to G2
20 Oct
18:33
13:33
13:33
Gate Adjustment
Departure Gate changed from E15 to E16
20 Oct
16:39
11:39
11:39
Gate Adjustment
Arrival Gate changed to 27
20 Oct
13:46
08:46
08:46
Time Adjustment
Scheduled Runway Departure changed from Oct-21-2026 8:48 AM to Oct-21-2026 9:10 AM
Scheduled Runway Arrival changed from Oct-21-2026 10:54 AM to Oct-21-2026 11:32 AM
20 Oct
13:41
08:41
08:41
Time Adjustment
Scheduled Runway Departure changed to Oct-21-2026 8:48 AM
Scheduled Runway Arrival changed to Oct-21-2026 10:54 AM
19 Oct
18:32
13:32
13:32
Time Adjustment
Estimated Gate Departure changed to Oct-21-2026 8:40 AM
Estimated Gate Arrival changed to Oct-21-2026 11:37 AM
Departure Gate changed to E15
Departure Terminal changed from 1 to 2
Baggage changed to 1
Tail Number changed to N66814
Actual Equipment changed to 7S9
18 Oct
18:46
13:46
13:46
Record Created
18 Oct
18:46
13:46
13:46
Time Adjustment
Scheduled Gate Departure changed to Oct-21-2026 8:40 AM
Scheduled Gate Arrival changed to Oct-21-2026 11:37 AM
Departure Terminal changed to 1
Scheduled Equipment changed to 739