WN8539Southwest Airlines · DEN → AUS
live · 9m ago
Route confirmed Southwest Airlines

WN8539 DenverDEN · 12:18 AustinAUS · 15:18

WN8539 by Southwest Airlines flies from Denver (DEN) to Austin (AUS).

Right nowNext departure today Operates daily
12:18

scheduled from DEN

Wins back in air~8 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
DENDenverOn-time likelyDEN delay board →
AUSAustinOn-time likelyAUS delay board →
DEN→AUSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
43%Chance of 15+ min delay
2.3%Chance of cancellation
+6 minTypical airport delay in this weather

Driven mainly by AUS (Austin), currently flying IFR (instrument). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Denver

Forecast

Mon 16 Nov, local date

High16°Clikely 13°C to 18°C
Low1°Clikely −1°C to 3°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Austin

Forecast

Mon 16 Nov, local date

High15°Clikely 13°C to 17°C
Low8°Clikely 7°C to 9°C
  • 72% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Denver to Austin flights today

same route · Southwest Airlines
WN1612departs 05:45
WN301departs 07:35
WN731departs 08:00
WN1562departs 10:30
WN1910departs 11:15
WN8532departs 12:05

If WN8539 is cancelled, these are the other Southwest Airlines nonstop flights from Denver to Austin on the same day, with scheduled departure times in DEN local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How WN8539 actually runs

Pro Flight Search has tracked every published board update for WN8539 across the DEN and AUS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed +2 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how WN8539 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-15DEN 12:18 12:28 (+10)AUS 15:18 15:20 (+2)
11-14DEN 12:18 12:28 (+10)AUS 15:18 15:20 (+2)

Aircraft

Recent tails: N8662F.

Board clocks recorded as DEN and AUS published them.

Planning around WN8539? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: WN8539 Denver to Austin on-time performance, measured from the DEN and AUS airport boards.

Canonical URL
https://proflightsearch.com/flight/WN8539
How we measure this →