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(WN) Southwest Airlines 3688 Flight Details

On time | Departed

Departure

HOU

Houston Hobby Airport, TX, US

Flight Gate Times

12-Sep-2026

Scheduled

14:40

 CDT

Actual

14:43

 CDT

Total Departure Delay: 3 mins

Flight Runway Times

12-Sep-2026

Scheduled

14:54

 CDT

Actual

14:51

 CDT

Runway Delay: -

Terminal

-

Gate

45

Craft Type

Boeing 737-800 (Scimitar Winglets) Passenger

7S8

Flight Time

Scheduled

1h 30m

Arrival

TUL

Tulsa International Airport, OK, US

Flight Gate Times

12-Sep-2026

Scheduled

16:10

 CDT

Estimated

16:05

 CDT

Total Arrival Delay: -

Flight Runway Times

12-Sep-2026

Scheduled

16:05

 CDT

Estimated

16:02

 CDT

Runway Delay: -

Terminal

-

Gate

-

Baggage Claim

-

Tail Number

N8687A

Flight Time

Estimated

1h 22m

Event Timeline

Time

Date

UTC

Event

Data Updated

12 Sep

19:54

Estimated Runway Arrival changed from Sep-12-2026 3:56 PM to Sep-12-2026 4:02 PM

12 Sep

19:53

Estimated Runway Departure changed from Sep-12-2026 2:52 PM to Sep-12-2026 2:51 PM

Actual Runway Departure changed from Sep-12-2026 2:52 PM to Sep-12-2026 2:51 PM

12 Sep

19:52

Actual Runway Departure changed to Sep-12-2026 2:52 PM

12 Sep

19:52

Estimated Gate Departure changed from Sep-12-2026 2:40 PM to Sep-12-2026 2:43 PM

Actual Gate Departure changed from Sep-12-2026 2:40 PM to Sep-12-2026 2:43 PM

Estimated Runway Arrival changed from Sep-12-2026 3:58 PM to Sep-12-2026 3:56 PM

12 Sep

19:52

Estimated Runway Departure changed from Sep-12-2026 2:57 PM to Sep-12-2026 2:52 PM

Estimated Runway Arrival changed from Sep-12-2026 4:03 PM to Sep-12-2026 3:58 PM

12 Sep

19:47

Actual Gate Departure changed to Sep-12-2026 2:40 PM

Status changed from Scheduled to Active

12 Sep

19:44

Estimated Runway Departure changed from Sep-12-2026 2:54 PM to Sep-12-2026 2:57 PM

Estimated Runway Arrival changed from Sep-12-2026 4:00 PM to Sep-12-2026 4:03 PM

12 Sep

17:59

Estimated Runway Departure changed to Sep-12-2026 2:54 PM

Estimated Gate Departure changed to Sep-12-2026 2:40 PM

Estimated Runway Arrival changed to Sep-12-2026 4:00 PM

Estimated Gate Arrival changed to Sep-12-2026 4:05 PM

12 Sep

17:59

Tail Number changed to N8687A

Actual Equipment changed from 73H to 7S8

12 Sep

10:22

Departure Gate changed from 23 to 45

12 Sep

08:34

Scheduled Runway Departure changed from Sep-12-2026 2:50 PM to Sep-12-2026 2:54 PM

Scheduled Runway Arrival changed from Sep-12-2026 3:55 PM to Sep-12-2026 4:05 PM

12 Sep

01:25

Departure Gate changed from 21 to 23

11 Sep

20:03

Departure Gate changed to 21

11 Sep

19:56

Actual Equipment changed from 7M8 to 73H

11 Sep

19:41

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

9 Sep

18:51

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