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WN 3591 Phoenix to Denver Flight Status

Southwest Airlines Flight WN3591 from Phoenix Sky Harbor International Airport PHX to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 28th, 2025.
Check the table below for WN3591's most recent flight history:

WN 3591 Flight Status & Schedule

Date Departure Arrival Status
Sep 28 22:18 00:40
Landed
Track >
Sep 21 22:16 00:28
Landed
Track >
Sep 14 22:09 00:30
Landed
Track >
Sep 07 22:03 00:23
Landed
Track >
Aug 24 22:11 00:45
En-Route
Track >

Southwest Airlines WN 3591 Phoenix to Denver Flight Information

Southwest Airlines Flight WN3591 connects Phoenix, United States to Denver, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Denver International Airport DEN.

How long is the WN3591 flight from Phoenix to Denver?

The average flight time from Phoenix to Denver is 1 hour and 19 minutes. The flight distance is 968 km / 602 miles and the average flight speed is 704 km/h / 438 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3591 Phoenix to Denver?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3591 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3591 flight?

The latest flight took off on Monday, September 29th, 2025 with the flight status being Landed on 00:40.

How else can the flight WN3591 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3591, WN 3591, SWA 3591.

How often is flight WN3591 delayed?

On average, 0% of all WN3591 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3591 flight or baggage issues?

If your WN3591 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 WN3591 Flight Tracker above for more details.

WN3591 and Phoenix PHX to Denver DEN Flights

Other flights departing from Phoenix PHX: AA6353, WN4495, WN4514, WN2760

Other flights arriving at Denver DEN: WN2668, WN765, WN1463, WN2610

All flights connecting Phoenix PHX to Denver DEN.

WN3591 Southwest Airlines Flight: Phoenix to Denver Route Map

WN3591 Southwest Airlines Flight Map: Phoenix to Denver
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.