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WN 4406 San Antonio to St. Louis Flight Status

Southwest Airlines Flight WN4406 from San Antonio International Airport SAT to St. Louis Lambert International Airport STL is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 6th, 2026.
Check the table below for WN4406's most recent flight history:

WN 4406 Flight Status & Schedule

Date Departure Arrival Status
Apr 06 17:01 18:52
Landed
Track >
Apr 05 17:15 18:55
Landed
Track >
Apr 03 17:14 18:51
Landed
Track >
Apr 02 16:59 18:38
Landed
Track >
Apr 01 15:57 17:47
Landed
Track >

Southwest Airlines WN 4406 San Antonio to St. Louis Flight Information

Southwest Airlines Flight WN4406 connects San Antonio, United States to St. Louis, United States, taking off from San Antonio International Airport SAT and landing at St. Louis Lambert International Airport STL.

How long is the WN4406 flight from San Antonio to St. Louis?

The average flight time from San Antonio to St. Louis is 1 hour and 44 minutes. The flight distance is 1266 km / 787 miles and the average flight speed is 729 km/h / 453 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4406 San Antonio to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4406 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4406 arriving at?

Flight WN4406 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN4406 flight?

The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 18:52.

How else can the flight WN4406 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4406, WN 4406, SWA 4406.

How often is flight WN4406 delayed?

On average, 50% of all WN4406 flights are delayed. The average delay is 24 minutes.

Can I get compensation for my delayed or cancelled WN4406 flight or baggage issues?

If your WN4406 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 WN4406 Flight Tracker above for more details.

WN4406 and San Antonio SAT to St. Louis STL Flights

Other flights departing from San Antonio SAT: DL2432, AA1961, WN3303, WN3288

Other flights arriving at St. Louis STL: WN2139, WN4534, WN2813, WN3012

All flights connecting San Antonio SAT to St. Louis STL.

WN4406 Southwest Airlines Flight: San Antonio to St. Louis 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.