WN 577 Austin to Houston Flight Status

Southwest Airlines Flight WN577 from Austin Bergstrom International Airport AUS to Houston William P. Hobby Airport HOU is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN577's most recent flight history:

WN 577 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 18:33 19:05
Landed
Track >
Aug 03 19:07 19:44
Landed Late
Track >
Aug 02 18:22 18:57
Landed
Track >
Aug 01 19:26 20:02
Delayed
Track >
Jul 31 18:56 19:34
Landed Late
Track >

Southwest Airlines WN 577 Austin to Houston Flight Information

Southwest Airlines Flight WN577 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 WN577 flight from Austin to Houston?

The average flight time from Austin to Houston is 36 minutes. The flight distance is 238 km / 148 miles and the average flight speed is 391 km/h / 243 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN577 Austin to Houston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN577 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN577 arriving at?

Flight WN577 arrives at Houston William P. Hobby Airport (HOU) Terminal 1.

When was the latest WN577 flight?

The latest flight took off on Tuesday, August 5th, 2025 with the flight status being Landed on 19:05.

How else can the flight WN577 be referenced as?

This Southwest Airlines flight can also be referenced as SWA577, WN0577, WN 577, SWA 577.

How often is flight WN577 delayed?

On average, 90% of all WN577 flights are delayed. The average delay is 17 minutes.

Can I get compensation for my delayed or cancelled WN577 flight or baggage issues?

If your WN577 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 WN577 Flight Tracker above for more details.

WN577 and Austin AUS to Houston HOU Flights

Other flights departing from Austin AUS: WN2152, AA3193, WN2425, WN191

Other flights arriving at Houston HOU: WN4357, WN4181, WN3846, WN2350

All flights connecting Austin AUS to Houston HOU.

WN577 Southwest Airlines Flight: Austin to Houston Route Map

WN577 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.