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WN4543 Flight Status Southwest Airlines: Dallas to Austin (SWA4543)

WN 4543 Dallas to Austin Flight Status

Southwest Airlines Flight WN4543 from Dallas Love Field Airport DAL to Austin Bergstrom International Airport AUS is not scheduled for today September 10th, 2026.
The last time the flight was scheduled was on August 2nd, 2026.
Check the table below for WN4543's most recent flight history:

WN 4543 Flight Status & Schedule

Date Departure Arrival Status
Aug 02 06:02 06:38
Landed
 Track >
Jul 26 06:14 06:47
Landed
 Track >
Jul 19 06:02 06:36
Landed
 Track >
Jul 12 05:58 06:31
Landed
 Track >
Jul 05 06:02 06:35
Landed
 Track >
< All DAL Departures All AUS Arrivals >

Southwest Airlines WN 4543 Dallas to Austin Flight Information

Southwest Airlines Flight WN4543 connects Dallas, United States to Austin, United States, taking off from Dallas Love Field Airport DAL and landing at Austin Bergstrom International Airport AUS.

How long is the WN4543 flight from Dallas to Austin?

The average flight time from Dallas to Austin is 33 minutes. The flight distance is 305 km / 189 miles and the average flight speed is 540 km/h / 336 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4543 Dallas to Austin?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4543 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN4543 flight?

The latest flight took off on Sunday, August 2nd, 2026 with the flight status being Landed on 06:38.

How else can the flight WN4543 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4543, WN 4543, SWA 4543.

How often is flight WN4543 delayed?

On average, 0% of all WN4543 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN4543 flight or baggage issues?

If your WN4543 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 WN4543 Flight Tracker above for more details.

WN4543 and Dallas DAL to Austin AUS Flights

Other flights departing from Dallas DAL: WN1261, WN1296, WN1415, WN2147

Other flights arriving at Austin AUS: UA1807, WN2108, WN423, 2I1517

All flights connecting Dallas DAL to Austin AUS.

WN4543 Southwest Airlines Flight: Dallas to Austin Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.