WN 6438 Las Vegas to Sacramento Flight Status

Southwest Airlines Flight WN6438 from Las Vegas McCarran International Airport LAS to Sacramento International Airport SMF is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 29th, 2025.
Check the table below for WN6438's most recent flight history:

WN 6438 Flight Status & Schedule

Date Departure Arrival Status
Sep 29 10:53 11:57
Landed
Track >
Sep 26 10:49 11:54
Landed
Track >
Sep 25 10:45 11:47
Landed
Track >
Sep 22 10:49 12:00
Landed
Track >
Sep 19 10:55 12:00
Landed
Track >

Southwest Airlines WN 6438 Las Vegas to Sacramento Flight Information

Southwest Airlines Flight WN6438 connects Las Vegas, United States to Sacramento, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Sacramento International Airport SMF.

How long is the WN6438 flight from Las Vegas to Sacramento?

The average flight time from Las Vegas to Sacramento is 1 hour and 5 minutes. The flight distance is 639 km / 397 miles and the average flight speed is 586 km/h / 364 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN6438 Las Vegas to Sacramento?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN6438 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN6438 arriving at?

Flight WN6438 arrives at Sacramento International Airport (SMF) Terminal B.

When was the latest WN6438 flight?

The latest flight took off on Monday, September 29th, 2025 with the flight status being Landed on 11:57.

How else can the flight WN6438 be referenced as?

This Southwest Airlines flight can also be referenced as SWA6438, WN 6438, SWA 6438.

How often is flight WN6438 delayed?

On average, 10% of all WN6438 flights are delayed. The average delay is 92 minutes.

Can I get compensation for my delayed or cancelled WN6438 flight or baggage issues?

If your WN6438 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 WN6438 Flight Tracker above for more details.

WN6438 and Las Vegas LAS to Sacramento SMF Flights

Other flights departing from Las Vegas LAS: AS3212, G43039, WN2182, WN365

Other flights arriving at Sacramento SMF: WN1404, WN3485, WN3999, WN3386

All flights connecting Las Vegas LAS to Sacramento SMF.

WN6438 Southwest Airlines Flight: Las Vegas to Sacramento Route Map

WN6438 Southwest Airlines Flight Map: Las Vegas to Sacramento
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.