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WN 4443 San Antonio to St. Louis Flight Status

Southwest Airlines Flight WN4443 from San Antonio International Airport SAT to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN4443's most recent flight history:

WN 4443 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 07:20 09:15
Landed
Track >
Aug 02 09:37 11:23
Landed
Track >
Aug 01 07:18 09:10
Landed
Track >
Jul 31 07:23 09:13
Landed
Track >
Jul 30 16:52 18:44
Landed
Track >

Southwest Airlines WN 4443 San Antonio to St. Louis Flight Information

Southwest Airlines Flight WN4443 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 WN4443 flight from San Antonio to St. Louis?

The average flight time from San Antonio to St. Louis is 1 hour and 46 minutes. The flight distance is 1266 km / 787 miles and the average flight speed is 714 km/h / 443 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4443 San Antonio to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4443 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4443 arriving at?

Flight WN4443 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN4443 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 09:15.

How else can the flight WN4443 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4443, WN 4443, SWA 4443.

How often is flight WN4443 delayed?

On average, 20% of all WN4443 flights are delayed. The average delay is 62 minutes.

Can I get compensation for my delayed or cancelled WN4443 flight or baggage issues?

If your WN4443 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 WN4443 Flight Tracker above for more details.

WN4443 and San Antonio SAT to St. Louis STL Flights

Other flights departing from San Antonio SAT: WN1853, NK1463, NK1359, WN4431

Other flights arriving at St. Louis STL: WN2198, WN1522, WN2035, NK1343

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

WN4443 Southwest Airlines Flight: San Antonio to St. Louis Route Map

WN4443 Southwest Airlines Flight Map: San Antonio to St. Louis
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.