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WN 3540 Kansas City to Phoenix Flight Status

Southwest Airlines Flight WN3540 from Kansas City International Airport MCI to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 4th, 2026.
Check the table below for WN3540's most recent flight history:

WN 3540 Flight Status & Schedule

Date Departure Arrival Status
Jan 04 18:25 19:56
Landed
Track >
Jan 03 18:10 19:40
Landed
Track >
Jan 02 18:49 20:12
Landed
Track >
Dec 30 19:04 20:29
Landed Late
Track >
Dec 29 19:05 20:31
Landed Late
Track >

Southwest Airlines WN 3540 Kansas City to Phoenix Flight Information

Southwest Airlines Flight WN3540 connects Kansas City, United States to Phoenix, United States, taking off from Kansas City International Airport MCI and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN3540 flight from Kansas City to Phoenix?

The average flight time from Kansas City to Phoenix is 2 hours and 30 minutes. The flight distance is 1677 km / 1042 miles and the average flight speed is 669 km/h / 416 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3540 Kansas City to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3540 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3540 arriving at?

Flight WN3540 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN3540 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 19:56.

How else can the flight WN3540 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3540, WN 3540, SWA 3540.

How often is flight WN3540 delayed?

On average, 70% of all WN3540 flights are delayed. The average delay is 40 minutes.

Can I get compensation for my delayed or cancelled WN3540 flight or baggage issues?

If your WN3540 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 WN3540 Flight Tracker above for more details.

WN3540 and Kansas City MCI to Phoenix PHX Flights

Other flights departing from Kansas City MCI: G4878, WN1768, NK2243, WN1314

Other flights arriving at Phoenix PHX: WN849, WN893, WN3042, AA2428

All flights connecting Kansas City MCI to Phoenix PHX.

WN3540 Southwest Airlines Flight: Kansas City to Phoenix 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.