WN 3661 San Jose to Las Vegas Flight Status

Southwest Airlines Flight WN3661 from San Jose International Airport SJC to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 30th, 2026.
Check the table below for WN3661's most recent flight history:

WN 3661 Flight Status & Schedule

Date Departure Arrival Status
May 30 11:11 12:10
Landed
Track >
May 23 11:09 12:12
Landed
Track >
May 16 11:09 12:15
Landed
Track >
May 09 11:07 12:09
Landed
Track >
Apr 25 11:05 12:08
Landed
Track >

Southwest Airlines WN 3661 San Jose to Las Vegas Flight Information

Southwest Airlines Flight WN3661 connects San Jose, United States to Las Vegas, United States, taking off from San Jose International Airport SJC and landing at Las Vegas McCarran International Airport LAS.

How long is the WN3661 flight from San Jose to Las Vegas?

The average flight time from San Jose to Las Vegas is 1 hour and 2 minutes. The flight distance is 620 km / 386 miles and the average flight speed is 598 km/h / 372 mph.

How many WN3661 flights are operated per week?

1 flight per week. The flight WN3661 is operated on Saturday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3661 San Jose to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3661 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3661 arriving at?

Flight WN3661 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN3661 flight?

The latest flight took off on Saturday, May 30th, 2026 with the flight status being Landed on 12:10.

How else can the flight WN3661 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3661, WN 3661, SWA 3661.

How often is flight WN3661 delayed?

On average, 0% of all WN3661 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3661 flight or baggage issues?

If your WN3661 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 WN3661 Flight Tracker above for more details.

WN3661 and San Jose SJC to Las Vegas LAS Flights

Other flights departing from San Jose SJC: WN1173, WN3446, WN1097, WN4248

Other flights arriving at Las Vegas LAS: UA611, UA526, DL1696, XE1181

All flights connecting San Jose SJC to Las Vegas LAS.

WN3661 Southwest Airlines Flight: San Jose 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.