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WN 4403 Austin to Las Vegas Flight Status

Southwest Airlines Flight WN4403 from Austin Bergstrom International Airport AUS to Las Vegas McCarran International Airport LAS is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on October 26th, 2025.
Check the table below for WN4403's most recent flight history:

WN 4403 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 15:08 15:12
En-Route
Track >
Oct 26 10:40 11:55
Unknown
Track >
Oct 19 11:14 11:47
Landed
Track >
Oct 12 11:12 11:40
Landed
Track >
Oct 05 11:10 11:51
Landed
Track >

Southwest Airlines WN 4403 Austin to Las Vegas Flight Information

Southwest Airlines Flight WN4403 connects Austin, United States to Las Vegas, United States, taking off from Austin Bergstrom International Airport AUS and landing at Las Vegas McCarran International Airport LAS.

How long is the WN4403 flight from Austin to Las Vegas?

The average flight time from Austin to Las Vegas is 2 hours and 34 minutes. The flight distance is 1751 km / 1088 miles and the average flight speed is 664 km/h / 412 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4403 Austin to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4403 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4403 arriving at?

Flight WN4403 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN4403 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being En-Route on 15:12.

How else can the flight WN4403 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4403, WN 4403, SWA 4403.

How often is flight WN4403 delayed?

On average, 0% of all WN4403 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN4403 flight or baggage issues?

If your WN4403 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 WN4403 Flight Tracker above for more details.

WN4403 and Austin AUS to Las Vegas LAS Flights

Other flights departing from Austin AUS: AA1140, AA3438, WN1421, WN784

Other flights arriving at Las Vegas LAS: WN3702, WN2524, WN2047, WN1291

All flights connecting Austin AUS to Las Vegas LAS.

WN4403 Southwest Airlines Flight: Austin to Las Vegas Route Map

WN4403 Southwest Airlines Flight Map: Austin to Las Vegas
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.