WN 355 Salt Lake City to Las Vegas Flight Status

Southwest Airlines Flight WN355 from Salt Lake City International Airport SLC 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 1st, 2025.
Check the table below for WN355's most recent flight history:

WN 355 Flight Status & Schedule

Date Departure Arrival Status
Oct 01 12:02 12:02
Landed
Track >
Sep 30 12:20 12:19
Landed
Track >
Sep 29 21:07 21:10
Landed
Track >
Sep 28 21:46 21:42
Landed
Track >
Sep 27 18:06 18:21
Landed Late
Track >

Southwest Airlines WN 355 Salt Lake City to Las Vegas Flight Information

Southwest Airlines Flight WN355 connects Salt Lake City, United States to Las Vegas, United States, taking off from Salt Lake City International Airport SLC and landing at Las Vegas McCarran International Airport LAS.

How long is the WN355 flight from Salt Lake City to Las Vegas?

The average flight time from Salt Lake City to Las Vegas is 1 hour. The flight distance is 592 km / 368 miles and the average flight speed is 589 km/h / 366 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN355 Salt Lake City to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN355 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN355 arriving at?

Flight WN355 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN355 flight?

The latest flight took off on Wednesday, October 1st, 2025 with the flight status being Landed on 12:02.

How else can the flight WN355 be referenced as?

This Southwest Airlines flight can also be referenced as SWA355, WN0355, WN 355, SWA 355.

How often is flight WN355 delayed?

On average, 60% of all WN355 flights are delayed. The average delay is 46 minutes.

Can I get compensation for my delayed or cancelled WN355 flight or baggage issues?

If your WN355 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 WN355 Flight Tracker above for more details.

WN355 and Salt Lake City SLC to Las Vegas LAS Flights

Other flights departing from Salt Lake City SLC: WN174, DL8840, WN2063, AA4151

Other flights arriving at Las Vegas LAS: WN2317, WN3794, WN2830, WN2324

All flights connecting Salt Lake City SLC to Las Vegas LAS.

WN355 Southwest Airlines Flight: Salt Lake City to Las Vegas Route Map

WN355 Southwest Airlines Flight Map: Salt Lake City 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.