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WN 3742 Milwaukee to Phoenix Flight Status

Southwest Airlines Flight WN3742 from Milwaukee General Mitchell International Airport MKE to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 18th, 2026.
Check the table below for WN3742's most recent flight history:

WN 3742 Flight Status & Schedule

Date Departure Arrival Status
May 18 19:02 21:28
Delayed
Track >

Southwest Airlines WN 3742 Milwaukee to Phoenix Flight Information

Southwest Airlines Flight WN3742 connects Milwaukee, United States to Phoenix, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN3742 flight from Milwaukee to Phoenix?

The average flight time from Milwaukee to Phoenix is 4 hours and 26 minutes. The flight distance is 2346 km / 1458 miles and the average flight speed is 529 km/h / 329 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3742 Milwaukee to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3742 is 3.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3742 arriving at?

Flight WN3742 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 1.

When was the latest WN3742 flight?

The latest flight took off on Tuesday, May 19th, 2026 with the flight status being En-Route on 21:28.

How else can the flight WN3742 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3742, WN 3742, SWA 3742.

How often is flight WN3742 delayed?

On average, 100% of all WN3742 flights are delayed. The average delay is 68 minutes.

Can I get compensation for my delayed or cancelled WN3742 flight or baggage issues?

If your WN3742 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 WN3742 Flight Tracker above for more details.

WN3742 and Milwaukee MKE to Phoenix PHX Flights

Other flights departing from Milwaukee MKE: UA5235, DL1206, AA4933, AA2360

Other flights arriving at Phoenix PHX: F92607, WN1546, AA1614, WN4397

All flights connecting Milwaukee MKE to Phoenix PHX.

WN3742 Southwest Airlines Flight: Milwaukee 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.