(WN) Southwest Airlines 3688 Flight Details
On time | Scheduled
Departure
HOU
Houston Hobby Airport, TX, US
Flight Gate Times
12-Sep-2026
Scheduled
14:40
CDT
Actual
--
Total Departure Delay: -
Flight Runway Times
12-Sep-2026
Scheduled
14:50
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
23
Craft Type
Boeing 737-800 (winglets) Passenger/BBJ2
73H
Flight Time
Scheduled
1h 30m
Arrival
TUL
Tulsa International Airport, OK, US
Flight Gate Times
12-Sep-2026
Scheduled
16:10
CDT
Actual
--
Total Arrival Delay: -
Flight Runway Times
12-Sep-2026
Scheduled
15:55
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
-
Flight Time
Estimated
1h 30m
Event Timeline
Date
Event
Data Updated
12 Sep
01:25
20:25
20:25
Gate Adjustment
Departure Gate changed from 21 to 23
11 Sep
20:03
15:03
15:03
Gate Adjustment
Departure Gate changed to 21
11 Sep
19:56
14:56
14:56
Equipment Adjustment
Actual Equipment changed from 7M8 to 73H
11 Sep
19:41
14:41
14:41
Time Adjustment
Scheduled Runway Departure changed to Sep-12-2026 2:50 PM
Scheduled Runway Arrival changed to Sep-12-2026 3:55 PM
Actual Equipment changed to 7M8
9 Sep
18:51
13:51
13:51
Record Created
9 Sep
18:51
13:51
13:51
Time Adjustment
Scheduled Gate Departure changed to Sep-12-2026 2:40 PM
Scheduled Gate Arrival changed to Sep-12-2026 4:10 PM
Scheduled Equipment changed to 7M8