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WN 3337 Las Vegas to St. Louis Flight Status

Southwest Airlines Flight WN3337 from Las Vegas McCarran International Airport LAS to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN3337's most recent flight history:

WN 3337 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 06:07 10:32
Landed
Track >
Jan 04 05:28 09:58
Landed
Track >
Jan 02 05:25 10:01
Landed
Track >
Jan 01 09:54 14:28
Landed
Track >
Dec 31 09:33 14:14
Landed
Track >

Southwest Airlines WN 3337 Las Vegas to St. Louis Flight Information

Southwest Airlines Flight WN3337 connects Las Vegas, United States to St. Louis, United States, taking off from Las Vegas McCarran International Airport LAS and landing at St. Louis Lambert International Airport STL.

How long is the WN3337 flight from Las Vegas to St. Louis?

The average flight time from Las Vegas to St. Louis is 2 hours and 32 minutes. The flight distance is 2202 km / 1368 miles and the average flight speed is 867 km/h / 539 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3337 Las Vegas to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3337 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3337 arriving at?

Flight WN3337 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN3337 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 10:32.

How else can the flight WN3337 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3337, WN 3337, SWA 3337.

How often is flight WN3337 delayed?

On average, 10% of all WN3337 flights are delayed. The average delay is 13 minutes.

Can I get compensation for my delayed or cancelled WN3337 flight or baggage issues?

If your WN3337 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 WN3337 Flight Tracker above for more details.

WN3337 and Las Vegas LAS to St. Louis STL Flights

Other flights departing from Las Vegas LAS: AS3332, UA1355, NK1984, SY3039

Other flights arriving at St. Louis STL: WN3417, WN2675, WN3455, WN3788

All flights connecting Las Vegas LAS to St. Louis STL.

WN3337 Southwest Airlines Flight: Las Vegas 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.