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WN3901 Flight Status Southwest Airlines: Phoenix to Detroit (SWA3901)

WN 3901 Phoenix to Detroit Flight Status

Southwest Airlines Flight WN3901 from Phoenix Sky Harbor International Airport PHX to Detroit Metropolitan Wayne County Airport DTW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for WN3901's most recent flight history:

WN 3901 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 12:02 17:16
Landed
 Track >
Dec 27 13:05 18:09
Landed Late
 Track >
Dec 20 12:11 17:18
Landed
 Track >
Nov 29 12:01 17:14
Landed
 Track >
Nov 22 12:15 17:30
Landed
 Track >
< All PHX Departures All DTW Arrivals >

Southwest Airlines WN 3901 Phoenix to Detroit Flight Information

Southwest Airlines Flight WN3901 connects Phoenix, United States to Detroit, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Detroit Metropolitan Wayne County Airport DTW.

How long is the WN3901 flight from Phoenix to Detroit?

The average flight time from Phoenix to Detroit is 3 hours and 10 minutes. The flight distance is 2684 km / 1668 miles and the average flight speed is 845 km/h / 525 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3901 Phoenix to Detroit?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3901 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3901 arriving at?

Flight WN3901 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal E.

When was the latest WN3901 flight?

The latest flight took off on Saturday, January 3rd, 2026 with the flight status being Landed on 17:16.

How else can the flight WN3901 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3901, WN 3901, SWA 3901.

How often is flight WN3901 delayed?

On average, 20% of all WN3901 flights are delayed. The average delay is 39 minutes.

Can I get compensation for my delayed or cancelled WN3901 flight or baggage issues?

If your WN3901 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 WN3901 Flight Tracker above for more details.

WN3901 and Phoenix PHX to Detroit DTW Flights

Other flights departing from Phoenix PHX: AA1648, WN4100, WN349, WN1354

Other flights arriving at Detroit DTW: NK1152, DL3771, OO5890, WN1897

All flights connecting Phoenix PHX to Detroit DTW.

WN3901 Southwest Airlines Flight: Phoenix to Detroit Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.