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WN 3478 Las Vegas to Tucson Flight Status

Southwest Airlines Flight WN3478 from Las Vegas McCarran International Airport LAS to Tucson International Airport TUS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN3478's most recent flight history:

WN 3478 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 17:38 18:35
Landed
Track >
Aug 01 17:44 18:42
Landed
Track >
Jul 31 17:38 18:32
Landed
Track >
Jul 30 22:27 23:17
Landed
Track >
Jul 29 21:53 22:50
Landed
Track >

Southwest Airlines WN 3478 Las Vegas to Tucson Flight Information

Southwest Airlines Flight WN3478 connects Las Vegas, United States to Tucson, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Tucson International Airport TUS.

How long is the WN3478 flight from Las Vegas to Tucson?

The average flight time from Las Vegas to Tucson is 55 minutes. The flight distance is 587 km / 365 miles and the average flight speed is 608 km/h / 378 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3478 Las Vegas to Tucson?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3478 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3478 arriving at?

Flight WN3478 arrives at Tucson International Airport (TUS) Terminal 1.

When was the latest WN3478 flight?

The latest flight took off on Tuesday, August 5th, 2025 with the flight status being Landed on 18:35.

How else can the flight WN3478 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3478, WN 3478, SWA 3478.

How often is flight WN3478 delayed?

On average, 70% of all WN3478 flights are delayed. The average delay is 9 minutes.

Can I get compensation for my delayed or cancelled WN3478 flight or baggage issues?

If your WN3478 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 WN3478 Flight Tracker above for more details.

WN3478 and Las Vegas LAS to Tucson TUS Flights

Other flights departing from Las Vegas LAS: NK1649, WN1160, WN1500, WN2887

Other flights arriving at Tucson TUS: WN205, AA3451, AA3327, WN635

All flights connecting Las Vegas LAS to Tucson TUS.

WN3478 Southwest Airlines Flight: Las Vegas to Tucson Route Map

WN3478 Southwest Airlines Flight Map: Las Vegas to Tucson
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.