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WN3859 Flight Status Southwest Airlines: Austin to Las Vegas (SWA3859)

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WN 3859 Austin to Las Vegas Flight Status

Southwest Airlines Flight WN3859 from Austin Bergstrom International Airport AUS to Las Vegas McCarran International Airport LAS is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on April 5th, 2026.
Check the table below for WN3859's most recent flight history:

WN 3859 Flight Status & Schedule

Date Departure Arrival Status
Apr 05 18:09 18:37
Landed
 Track >
Mar 29 18:20 18:48
Landed
 Track >
Mar 22 18:09 18:36
Landed
 Track >
Mar 15 18:28 19:03
Landed
 Track >
Mar 08 18:51 19:12
Landed
 Track >
< All AUS Departures All LAS Arrivals >

Southwest Airlines WN 3859 Austin to Las Vegas Flight Information

Southwest Airlines Flight WN3859 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 WN3859 flight from Austin to Las Vegas?

The average flight time from Austin to Las Vegas is 2 hours and 26 minutes. The flight distance is 1751 km / 1088 miles and the average flight speed is 717 km/h / 446 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3859 Austin to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3859 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3859 arriving at?

Flight WN3859 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN3859 flight?

The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 18:37.

How else can the flight WN3859 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3859, WN 3859, SWA 3859.

How often is flight WN3859 delayed?

On average, 33% of all WN3859 flights are delayed. The average delay is 2 minutes.

Can I get compensation for my delayed or cancelled WN3859 flight or baggage issues?

If your WN3859 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 WN3859 Flight Tracker above for more details.

WN3859 and Austin AUS to Las Vegas LAS Flights

Other flights departing from Austin AUS: WN3251, AA2491, AA1065, WN2992

Other flights arriving at Las Vegas LAS: WN2375, NK1633, WN1271, WN2054

All flights connecting Austin AUS to Las Vegas LAS.

WN3859 Southwest Airlines Flight: Austin to Las Vegas Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: M5747 RJ8650 RJ8824 OH5336 NK9941 AS1645 5E2298 XP9008 SY8905 ON670
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.