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WN 1511 St. Louis to Las Vegas Flight Status

Southwest Airlines Flight WN1511 from St. Louis Lambert International Airport STL to Las Vegas McCarran International Airport LAS is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on October 1st, 2025.
Check the table below for WN1511's most recent flight history:

WN 1511 Flight Status & Schedule

Date Departure Arrival Status
Oct 01 17:41 18:42
Landed
Track >
Sep 30 17:35 18:44
Landed
Track >
Sep 29 07:27 08:21
Landed
Track >
Sep 28 09:01 09:54
Landed
Track >
Sep 27 06:38 07:34
Landed
Track >

Southwest Airlines WN 1511 St. Louis to Las Vegas Flight Information

Southwest Airlines Flight WN1511 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 WN1511 flight from St. Louis to Las Vegas?

The average flight time from St. Louis to Las Vegas is 2 hours and 59 minutes. The flight distance is 2202 km / 1368 miles and the average flight speed is 740 km/h / 460 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1511 St. Louis to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1511 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1511 arriving at?

Flight WN1511 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN1511 flight?

The latest flight took off on Thursday, October 2nd, 2025 with the flight status being Landed on 18:42.

How else can the flight WN1511 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1511, WN 1511, SWA 1511.

How often is flight WN1511 delayed?

On average, 10% of all WN1511 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled WN1511 flight or baggage issues?

If your WN1511 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 WN1511 Flight Tracker above for more details.

WN1511 and St. Louis STL to Las Vegas LAS Flights

Other flights departing from St. Louis STL: WN58, WN700, WN4380, AA2286

Other flights arriving at Las Vegas LAS: WN2870, WN552, WN565, WN887

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

WN1511 Southwest Airlines Flight: St. Louis to Las Vegas Route Map

WN1511 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.