Landed On Time
Departure: Thu, Jun 4, 2026
Scheduled:
12:10
|
Actual:
12:38
Arrival: Thu, Jun 4, 2026
Scheduled:
13:20
|
Actual:
13:23
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WN 3399 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 12:38 13:23
Landed
Track >

Southwest Airlines WN 3399 Austin to Denver Flight Information

Southwest Airlines Flight WN3399 connects Austin, United States to Denver, United States, taking off from Austin Bergstrom International Airport AUS and landing at Denver International Airport DEN.

How long is the WN3399 flight from Austin to Denver?

The average flight time from Austin to Denver is 1 hour and 45 minutes. The flight distance is 1249 km / 776 miles and the average flight speed is 714 km/h / 443 mph.

How many WN3399 flights are operated per week?

1 flight per week. The flight WN3399 is operated on Thursday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3399 Austin to Denver?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3399 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3399 flight?

The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 13:23.

How else can the flight WN3399 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3399, WN 3399, SWA 3399.

How often is flight WN3399 delayed?

On average, 100% of all WN3399 flights are delayed. The average delay is 3 minutes.

Can I get compensation for my delayed or cancelled WN3399 flight or baggage issues?

If your WN3399 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 WN3399 Flight Tracker above for more details.

WN3399 and Austin AUS to Denver DEN Flights

Other flights departing from Austin AUS: AA1407, UA1747, WN258, WN910

Other flights arriving at Denver DEN: B6493, AA1759, WN779, WN2391

All flights connecting Austin AUS to Denver DEN.

WN3399 Southwest Airlines Flight: Austin to Denver 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.