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(WN) Southwest Airlines 668 Flight Details

On time | Scheduled

Departure

HRL

Harlingen Valley International Airport, TX, US

Flight Gate Times

04-Aug-2026

Scheduled

17:40

 CDT

Actual

--

Total Departure Delay: -

Flight Runway Times

04-Aug-2026

Scheduled

17:50

 CDT

Actual

--

Runway Delay: -

Terminal

-

Gate

-

Craft Type

Boeing 737-700 Passenger (Scimitar Winglets)

7S7

Flight Time

Scheduled

1h 10m

Arrival

AUS

Austin-Bergstrom International Airport, TX, US

Flight Gate Times

04-Aug-2026

Scheduled

18:50

 CDT

Actual

--

Total Arrival Delay: -

Flight Runway Times

04-Aug-2026

Scheduled

18:39

 CDT

Actual

--

Runway Delay: -

Terminal

-

Gate

-

Baggage Claim

-

Tail Number

-

Flight Time

Estimated

1h 10m

Event Timeline

Time

Date

UTC

Event

Data Updated

3 Aug

22:55

Actual Equipment changed from 73G to 7S7

3 Aug

22:41

Scheduled Runway Departure changed to Aug-04-2026 5:50 PM

Scheduled Runway Arrival changed to Aug-04-2026 6:39 PM

Actual Equipment changed to 73G

1 Aug

18:56

1 Aug

18:56

Scheduled Gate Departure changed to Aug-04-2026 5:40 PM

Scheduled Gate Arrival changed to Aug-04-2026 6:50 PM

Scheduled Equipment changed to 7S7