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WN 452 St. Louis to Las Vegas Flight Status

Southwest Airlines Flight WN452 from St. Louis Lambert International Airport STL to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 3rd, 2025.
Check the table below for WN452's most recent flight history:

WN 452 Flight Status & Schedule

Date Departure Arrival Status
Aug 03 09:47 10:49
Landed
Track >
Jul 30 08:57 09:59
Landed
Track >
Jul 29 08:41 09:39
Landed
Track >
Jul 27 09:46 10:50
Landed
Track >
Jul 23 08:36 09:27
Landed
Track >

Southwest Airlines WN 452 St. Louis to Las Vegas Flight Information

Southwest Airlines Flight WN452 connects St. Louis, United States to Las Vegas, United States, taking off from St. Louis Lambert International Airport STL and landing at Las Vegas McCarran International Airport LAS.

How long is the WN452 flight from St. Louis to Las Vegas?

The average flight time from St. Louis to Las Vegas is 2 hours and 56 minutes. The flight distance is 2202 km / 1368 miles and the average flight speed is 749 km/h / 465 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN452 St. Louis to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN452 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN452 arriving at?

Flight WN452 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN452 flight?

The latest flight took off on Sunday, August 3rd, 2025 with the flight status being Landed on 10:49.

How else can the flight WN452 be referenced as?

This Southwest Airlines flight can also be referenced as SWA452, WN0452, WN 452, SWA 452.

How often is flight WN452 delayed?

On average, 10% of all WN452 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled WN452 flight or baggage issues?

If your WN452 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 WN452 Flight Tracker above for more details.

WN452 and St. Louis STL to Las Vegas LAS Flights

Other flights departing from St. Louis STL: WN3114, WN2191, WN494, WN1831

Other flights arriving at Las Vegas LAS: WN1121, WN3664, NK1284, NK2173

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

WN452 Southwest Airlines Flight: St. Louis to Las Vegas Route Map

WN452 Southwest Airlines Flight Map: St. Louis to Las Vegas
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.