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WN 3581 San Francisco to Las Vegas Flight Status

Southwest Airlines Flight WN3581 from San Francisco International Airport SFO to Las Vegas McCarran International Airport LAS is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN3581's most recent flight history:

WN 3581 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 05:28 06:31
Landed
Track >
Jan 01 15:57 17:02
Delayed
Track >
Dec 31 15:16 16:25
Landed Late
Track >
Dec 25 16:38 16:10
En-Route
Track >
Dec 24 16:49 17:57
Delayed
Track >

Southwest Airlines WN 3581 San Francisco to Las Vegas Flight Information

Southwest Airlines Flight WN3581 connects San Francisco, United States to Las Vegas, United States, taking off from San Francisco International Airport SFO and landing at Las Vegas McCarran International Airport LAS.

How long is the WN3581 flight from San Francisco to Las Vegas?

The average flight time from San Francisco to Las Vegas is 1 hour and 5 minutes. The flight distance is 665 km / 413 miles and the average flight speed is 587 km/h / 365 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3581 San Francisco to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3581 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3581 arriving at?

Flight WN3581 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN3581 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 06:31.

How else can the flight WN3581 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3581, WN 3581, SWA 3581.

How often is flight WN3581 delayed?

On average, 60% of all WN3581 flights are delayed. The average delay is 36 minutes.

Can I get compensation for my delayed or cancelled WN3581 flight or baggage issues?

If your WN3581 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 WN3581 Flight Tracker above for more details.

WN3581 and San Francisco SFO to Las Vegas LAS Flights

Other flights departing from San Francisco SFO: UA2244, UA1687, WN1422, 8C3314

Other flights arriving at Las Vegas LAS: WN2339, WN2225, WN2768, WN3979

All flights connecting San Francisco SFO to Las Vegas LAS.

WN3581 Southwest Airlines Flight: San Francisco to Las Vegas Route Map

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.