WN 4039 Denver to Austin Flight Status

Southwest Airlines Flight WN4039 from Denver International Airport DEN to Austin Bergstrom International Airport AUS is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on September 29th, 2025.
Check the table below for WN4039's most recent flight history:

WN 4039 Flight Status & Schedule

Date Departure Arrival Status
Sep 29 13:13 16:01
Landed
Track >
Sep 28 15:34 18:19
Landed
Track >
Sep 26 13:04 15:59
Landed
Track >
Sep 25 13:03 15:45
Landed
Track >
Sep 22 13:52 16:32
Landed Late
Track >

Southwest Airlines WN 4039 Denver to Austin Flight Information

Southwest Airlines Flight WN4039 connects Denver, United States to Austin, United States, taking off from Denver International Airport DEN and landing at Austin Bergstrom International Airport AUS.

How long is the WN4039 flight from Denver to Austin?

The average flight time from Denver to Austin is 1 hour and 42 minutes. The flight distance is 1249 km / 776 miles and the average flight speed is 733 km/h / 455 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4039 Denver to Austin?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4039 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4039 arriving at?

Flight WN4039 arrives at Austin Bergstrom International Airport (AUS) Terminal A.

When was the latest WN4039 flight?

The latest flight took off on Monday, September 29th, 2025 with the flight status being Landed on 16:01.

How else can the flight WN4039 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4039, WN 4039, SWA 4039.

How often is flight WN4039 delayed?

On average, 60% of all WN4039 flights are delayed. The average delay is 12 minutes.

Can I get compensation for my delayed or cancelled WN4039 flight or baggage issues?

If your WN4039 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 WN4039 Flight Tracker above for more details.

WN4039 and Denver DEN to Austin AUS Flights

Other flights departing from Denver DEN: WN2120, WN1897, AA3059, WN1187

Other flights arriving at Austin AUS: WN1481, WN4773, WN2786, AA3312

All flights connecting Denver DEN to Austin AUS.

WN4039 Southwest Airlines Flight: Denver to Austin Route Map

WN4039 Southwest Airlines Flight Map: Denver to Austin
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.