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WN4175 Flight Status Southwest Airlines: Des Moines to St. Louis (SWA4175)

WN 4175 Des Moines to St. Louis Flight Status

Southwest Airlines Flight WN4175 from Des Moines International Airport DSM to St. Louis Lambert International Airport STL is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on October 26th, 2025.
Check the table below for WN4175's most recent flight history:

WN 4175 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 22:07 19:20
Unknown
 Track >
Oct 19 18:19 19:00
Landed
 Track >
Oct 12 18:24 19:04
Landed
 Track >
Oct 05 18:22 19:04
Landed
 Track >
< All DSM Departures All STL Arrivals >

Southwest Airlines WN 4175 Des Moines to St. Louis Flight Information

Southwest Airlines Flight WN4175 connects Des Moines, United States to St. Louis, United States, taking off from Des Moines International Airport DSM and landing at St. Louis Lambert International Airport STL.

How long is the WN4175 flight from Des Moines to St. Louis?

The average flight time from Des Moines to St. Louis is 41 minutes. The flight distance is 417 km / 259 miles and the average flight speed is 548 km/h / 340 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4175 Des Moines to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4175 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4175 arriving at?

Flight WN4175 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN4175 flight?

The latest flight took off on Monday, October 27th, 2025 with the flight status being Unknown on 19:20.

How else can the flight WN4175 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4175, WN 4175, SWA 4175.

How often is flight WN4175 delayed?

On average, 0% of all WN4175 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN4175 flight or baggage issues?

If your WN4175 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 WN4175 Flight Tracker above for more details.

WN4175 and Des Moines DSM to St. Louis STL Flights

Other flights departing from Des Moines DSM: G4446, AA6276, AA6278, AA2962

Other flights arriving at St. Louis STL: WN711, AA6341, WN4566, WN1654

All flights connecting Des Moines DSM to St. Louis STL.

WN4175 Southwest Airlines Flight: Des Moines to St. Louis Route Map

WN4175 Southwest Airlines Flight Map: Des Moines to St. Louis
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.