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WN439 Flight Status Southwest Airlines: Austin to Sacramento (SWA439)

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WN 439 Austin to Sacramento Flight Status

Southwest Airlines Flight WN439 from Austin Bergstrom International Airport AUS 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 WN439's most recent flight history:

WN 439 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 19:16 20:37
Landed
 Track >
Jun 03 19:19 20:45
Landed
 Track >
< All AUS Departures All SMF Arrivals >

Southwest Airlines WN 439 Austin to Sacramento Flight Information

Southwest Airlines Flight WN439 connects Austin, United States to Sacramento, United States, taking off from Austin Bergstrom International Airport AUS and landing at Sacramento International Airport SMF.

How long is the WN439 flight from Austin to Sacramento?

The average flight time from Austin to Sacramento is 3 hours and 23 minutes. The flight distance is 2379 km / 1478 miles and the average flight speed is 702 km/h / 436 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN439 Austin to Sacramento?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN439 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN439 arriving at?

Flight WN439 arrives at Sacramento International Airport (SMF) Terminal B.

When was the latest WN439 flight?

The latest flight took off on Thursday, June 5th, 2025 with the flight status being Landed on 20:37.

How else can the flight WN439 be referenced as?

This Southwest Airlines flight can also be referenced as SWA439, WN0439, WN 439, SWA 439.

How often is flight WN439 delayed?

On average, 0% of all WN439 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN439 flight or baggage issues?

If your WN439 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 WN439 Flight Tracker above for more details.

WN439 and Austin AUS to Sacramento SMF Flights

This is a multi leg flight of Southwest Airlines WN439. Previous legs are Midland to Dallas, Dallas to Austin

Other flights departing from Austin AUS: AS313, WN846, WN4211, WN695

Other flights arriving at Sacramento SMF: AA2446, WN3546, WN4789, WN2853

All flights connecting Austin AUS to Sacramento SMF.

WN439 Southwest Airlines Flight: Austin to Sacramento Route Map

WN439 Southwest Airlines Flight Map: Austin to Sacramento
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.