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WN 1843 Memphis to Las Vegas Flight Status

Southwest Airlines Flight WN1843 from Memphis International Airport MEM to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 1st, 2026.
Check the table below for WN1843's most recent flight history:

WN 1843 Flight Status & Schedule

Date Departure Arrival Status
Apr 01 14:41 15:57
Landed
Track >
Mar 31 14:34 16:06
Landed
Track >
Mar 25 15:05 16:16
Landed
Track >
Mar 24 14:40 15:52
Landed
Track >
Mar 18 14:51 15:55
Landed
Track >

Southwest Airlines WN 1843 Memphis to Las Vegas Flight Information

Southwest Airlines Flight WN1843 connects Memphis, United States to Las Vegas, United States, taking off from Memphis International Airport MEM and landing at Las Vegas McCarran International Airport LAS.

How long is the WN1843 flight from Memphis to Las Vegas?

The average flight time from Memphis to Las Vegas is 3 hours and 14 minutes. The flight distance is 2274 km / 1413 miles and the average flight speed is 701 km/h / 436 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1843 Memphis to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1843 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1843 arriving at?

Flight WN1843 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN1843 flight?

The latest flight took off on Wednesday, April 1st, 2026 with the flight status being Landed on 15:57.

How else can the flight WN1843 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1843, WN 1843, SWA 1843.

How often is flight WN1843 delayed?

On average, 12% of all WN1843 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled WN1843 flight or baggage issues?

If your WN1843 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 WN1843 Flight Tracker above for more details.

WN1843 and Memphis MEM to Las Vegas LAS Flights

Other flights departing from Memphis MEM: WN1585, WN570, WN3180, WN3350

Other flights arriving at Las Vegas LAS: WN2942, WN4545, WN158, WN595

All flights connecting Memphis MEM to Las Vegas LAS.

WN1843 Southwest Airlines Flight: Memphis to Las Vegas 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.