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WN3145 Flight Status Southwest Airlines: St. Louis to Austin (SWA3145)

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WN 3145 St. Louis to Austin Flight Status

Southwest Airlines Flight WN3145 from St. Louis Lambert International Airport STL to Austin Bergstrom International Airport AUS is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for WN3145's most recent flight history:

WN 3145 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 10:24 12:00
Landed
 Track >
Dec 27 10:41 12:22
Landed
 Track >
Dec 20 10:17 12:00
Landed
 Track >
Nov 29 12:22 14:09
Delayed
 Track >
Nov 22 10:13 12:01
Landed
 Track >
< All STL Departures All AUS Arrivals >

Southwest Airlines WN 3145 St. Louis to Austin Flight Information

Southwest Airlines Flight WN3145 connects St. Louis, United States to Austin, United States, taking off from St. Louis Lambert International Airport STL and landing at Austin Bergstrom International Airport AUS.

How long is the WN3145 flight from St. Louis to Austin?

The average flight time from St. Louis to Austin is 1 hour and 43 minutes. The flight distance is 1162 km / 722 miles and the average flight speed is 678 km/h / 421 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3145 St. Louis to Austin?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3145 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3145 arriving at?

Flight WN3145 arrives at Austin Bergstrom International Airport (AUS) Terminal 1.

When was the latest WN3145 flight?

The latest flight took off on Saturday, January 3rd, 2026 with the flight status being Landed on 12:00.

How else can the flight WN3145 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3145, WN 3145, SWA 3145.

How often is flight WN3145 delayed?

On average, 20% of all WN3145 flights are delayed. The average delay is 104 minutes.

Can I get compensation for my delayed or cancelled WN3145 flight or baggage issues?

If your WN3145 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN3145 Flight Tracker above for more details.

WN3145 and St. Louis STL to Austin AUS Flights

Other flights departing from St. Louis STL: UA4597, WN547, WN2711, JL2828

Other flights arriving at Austin AUS: AS512, UA2628, WN771, WN2416

All flights connecting St. Louis STL to Austin AUS.

WN3145 Southwest Airlines Flight: St. Louis to Austin Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: T53208 CW3613 AD9053 Y45629 V02252 WR8993 B68651 WS4298 MV5605 WS4299
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.