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WN 4256 Kansas City to Austin Flight Status

Southwest Airlines Flight WN4256 from Kansas City International Airport MCI to Austin Bergstrom International Airport AUS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN4256's most recent flight history:

WN 4256 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 12:14 13:46
Landed
Track >
Dec 18 12:16 13:48
Landed
Track >
Dec 14 12:22 13:46
Landed
Track >
Dec 12 12:07 13:35
Landed
Track >
Dec 07 12:07 13:49
Landed
Track >

Southwest Airlines WN 4256 Kansas City to Austin Flight Information

Southwest Airlines Flight WN4256 connects Kansas City, United States to Austin, United States, taking off from Kansas City International Airport MCI and landing at Austin Bergstrom International Airport AUS.

How long is the WN4256 flight from Kansas City to Austin?

The average flight time from Kansas City to Austin is 1 hour and 31 minutes. The flight distance is 1047 km / 651 miles and the average flight speed is 689 km/h / 428 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4256 Kansas City to Austin?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4256 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN4256 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 13:46.

How else can the flight WN4256 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4256, WN 4256, SWA 4256.

How often is flight WN4256 delayed?

On average, 0% of all WN4256 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN4256 flight or baggage issues?

If your WN4256 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 WN4256 Flight Tracker above for more details.

WN4256 and Kansas City MCI to Austin AUS Flights

Other flights departing from Kansas City MCI: AA4509, WN1839, WN1378, WN1226

Other flights arriving at Austin AUS: AA2404, WN694, WN2220, WN651

All flights connecting Kansas City MCI to Austin AUS.

WN4256 Southwest Airlines Flight: Kansas City to Austin Route Map

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.