WN 400 Austin to Houston Flight Status

Southwest Airlines Flight WN400 from Austin Bergstrom International Airport AUS to Houston William P. Hobby Airport HOU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 1st, 2025.
Check the table below for WN400's most recent flight history:

WN 400 Flight Status & Schedule

Date Departure Arrival Status
Oct 01 07:34 08:06
Landed
Track >
Sep 30 07:31 08:02
Landed
Track >
Sep 28 11:48 12:21
Landed
Track >
Sep 27 09:29 10:03
Landed
Track >
Sep 24 07:36 08:14
Landed
Track >

Southwest Airlines WN 400 Austin to Houston Flight Information

Southwest Airlines Flight WN400 connects Austin, United States to Houston, United States, taking off from Austin Bergstrom International Airport AUS and landing at Houston William P. Hobby Airport HOU.

How long is the WN400 flight from Austin to Houston?

The average flight time from Austin to Houston is 33 minutes. The flight distance is 238 km / 148 miles and the average flight speed is 427 km/h / 265 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN400 Austin to Houston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN400 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN400 arriving at?

Flight WN400 arrives at Houston William P. Hobby Airport (HOU) Terminal 4.

When was the latest WN400 flight?

The latest flight took off on Wednesday, October 1st, 2025 with the flight status being Landed on 08:06.

How else can the flight WN400 be referenced as?

This Southwest Airlines flight can also be referenced as SWA400, WN0400, WN 400, SWA 400.

How often is flight WN400 delayed?

On average, 10% of all WN400 flights are delayed. The average delay is 3 minutes.

Can I get compensation for my delayed or cancelled WN400 flight or baggage issues?

If your WN400 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 WN400 Flight Tracker above for more details.

WN400 and Austin AUS to Houston HOU Flights

Other flights departing from Austin AUS: WN3207, AA4913, AA1032, WN769

Other flights arriving at Houston HOU: WN1438, WN3752, WN3027, WN1746

All flights connecting Austin AUS to Houston HOU.

WN400 Southwest Airlines Flight: Austin to Houston Route Map

WN400 Southwest Airlines Flight Map: Austin to Houston
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.