WN 4036 Philadelphia to Denver Flight Status

Southwest Airlines Flight WN4036 from Philadelphia International Airport PHL to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN4036's most recent flight history:

WN 4036 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 18:45 20:45
Landed
Track >
Jan 01 17:15 19:08
Landed
Track >
Dec 31 18:45 20:39
Delayed
Track >
Dec 25 17:16 19:14
Landed
Track >
Dec 24 17:38 19:26
Landed Late
Track >

Southwest Airlines WN 4036 Philadelphia to Denver Flight Information

Southwest Airlines Flight WN4036 connects Philadelphia, United States to Denver, United States, taking off from Philadelphia International Airport PHL and landing at Denver International Airport DEN.

How long is the WN4036 flight from Philadelphia to Denver?

The average flight time from Philadelphia to Denver is 3 hours and 51 minutes. The flight distance is 2500 km / 1554 miles and the average flight speed is 651 km/h / 404 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4036 Philadelphia to Denver?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4036 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN4036 flight?

The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 20:45.

How else can the flight WN4036 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4036, WN 4036, SWA 4036.

How often is flight WN4036 delayed?

On average, 70% of all WN4036 flights are delayed. The average delay is 29 minutes.

Can I get compensation for my delayed or cancelled WN4036 flight or baggage issues?

If your WN4036 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 WN4036 Flight Tracker above for more details.

WN4036 and Philadelphia PHL to Denver DEN Flights

Other flights departing from Philadelphia PHL: WN3657, AA5652, AA2584, AA5348

Other flights arriving at Denver DEN: WN443, WN1275, UA373, WN557

All flights connecting Philadelphia PHL to Denver DEN.

WN4036 Southwest Airlines Flight: Philadelphia 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.