WN3389Southwest Airlines · PHX → DEN
live · 2m ago
Route confirmed Southwest Airlines

WN3389 PhoenixPHX DenverDEN

WN3389 by Southwest Airlines flies from Phoenix (PHX) to Denver (DEN).

Right nowNext departure today Operates daily
11:20

scheduled from PHX

The route today

live boards
PHXPhoenixHigh riskPHX delay board →
DENDenverHigh riskDEN delay board →
PHX→DENevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
40%Chance of 15+ min delay
1.2%Chance of cancellation
+11 minTypical airport delay in this weather

Driven mainly by DEN (Denver), 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 Phoenix

Forecast

Sun 15 Nov, local date

High24°Clikely 22°C to 25°C
Low15°Clikely 13°C to 16°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 DEN

Forecast

Sun 15 Nov, local date

High13°Clikely 10°C to 16°C
Low2°Clikely 0°C to 4°C
  • 53% chance of fog

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 Phoenix to Denver flights today

same route · Southwest Airlines
WN2722departs 05:55
WN3416departs 06:05
WN291departs 06:25
WN8500departs 06:35
WN1692departs 07:05
WN668departs 07:35

If WN3389 is cancelled, these are the other Southwest Airlines nonstop flights from Phoenix to Denver on the same day, with scheduled departure times in PHX 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 WN3389 actually runs

Pro Flight Search has tracked every published board update for WN3389 across the PHX and DEN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 75.7/100. Based on airport operations, weather, and cached board history at PHX and DEN.

The verdict above is that record speaking, so it reflects how WN3389 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WN3389? 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: WN3389 Phoenix to Denver on-time performance, measured from the PHX and DEN airport boards.

Canonical URL
https://proflightsearch.com/flight/WN3389
How we measure this →