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WN4789 Flight Status Southwest Airlines: Las Vegas to Sacramento (SWA4789)

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WN 4789 Las Vegas to Sacramento Flight Status

Southwest Airlines Flight WN4789 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 June 4th, 2025.
Check the table below for WN4789's most recent flight history:

WN 4789 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 20:29 21:31
Landed
 Track >
Jun 03 20:13 21:20
Landed
 Track >
Jun 02 21:18 22:24
Landed Late
 Track >
Jun 01 20:00 21:02
Landed
 Track >
May 31 20:13 21:17
Landed
 Track >
< All LAS Departures All SMF Arrivals >

Southwest Airlines WN 4789 Las Vegas to Sacramento Flight Information

Southwest Airlines Flight WN4789 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 WN4789 flight from Las Vegas to Sacramento?

The average flight time from Las Vegas to Sacramento is 1 hour and 4 minutes. The flight distance is 639 km / 397 miles and the average flight speed is 597 km/h / 371 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4789 Las Vegas to Sacramento?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4789 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4789 arriving at?

Flight WN4789 arrives at Sacramento International Airport (SMF) Terminal B.

When was the latest WN4789 flight?

The latest flight took off on Thursday, June 5th, 2025 with the flight status being Landed on 21:31.

How else can the flight WN4789 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4789, WN 4789, SWA 4789.

How often is flight WN4789 delayed?

On average, 40% of all WN4789 flights are delayed. The average delay is 42 minutes.

Can I get compensation for my delayed or cancelled WN4789 flight or baggage issues?

If your WN4789 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 WN4789 Flight Tracker above for more details.

WN4789 and Las Vegas LAS to Sacramento SMF Flights

This is a multi leg flight of Southwest Airlines WN4789. Previous leg is Washington to Las Vegas

Other flights departing from Las Vegas LAS: WN2734, WN3904, DL1024, WN3468

Other flights arriving at Sacramento SMF: WN439, WN3546, WN2853, WN920

All flights connecting Las Vegas LAS to Sacramento SMF.

WN4789 Southwest Airlines Flight: Las Vegas to Sacramento Route Map

WN4789 Southwest Airlines Flight Map: Las Vegas to Sacramento
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 2E3424 FR7487 MH8257 6K7388 GQ722 N8492 5Y1776 2I4287 VB960 FH9242
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.