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WN3157 Flight Status Southwest Airlines: Houston to Las Vegas (SWA3157)

WN 3157 Houston to Las Vegas Flight Status

Southwest Airlines Flight WN3157 from Houston William P. Hobby Airport HOU to Las Vegas McCarran International Airport LAS is not scheduled for today September 4th, 2026.
The last time the flight was scheduled was on August 23rd, 2026.
Check the table below for WN3157's most recent flight history:

WN 3157 Flight Status & Schedule

Date Departure Arrival Status
Aug 23 11:08 11:43
Landed
 Track >
Aug 16 11:10 11:47
Landed
 Track >
< All HOU Departures All LAS Arrivals >

Southwest Airlines WN 3157 Houston to Las Vegas Flight Information

Southwest Airlines Flight WN3157 connects Houston, United States to Las Vegas, United States, taking off from Houston William P. Hobby Airport HOU and landing at Las Vegas McCarran International Airport LAS.

How long is the WN3157 flight from Houston to Las Vegas?

The average flight time from Houston to Las Vegas is 2 hours and 36 minutes. The flight distance is 1985 km / 1233 miles and the average flight speed is 763 km/h / 474 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3157 Houston to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3157 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3157 arriving at?

Flight WN3157 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN3157 flight?

The latest flight took off on Sunday, August 23rd, 2026 with the flight status being Landed on 11:43.

How else can the flight WN3157 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3157, WN 3157, SWA 3157.

How often is flight WN3157 delayed?

On average, 0% of all WN3157 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3157 flight or baggage issues?

If your WN3157 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 WN3157 Flight Tracker above for more details.

WN3157 and Houston HOU to Las Vegas LAS Flights

Other flights departing from Houston HOU: WN837, WN305, WN2041, WN4260

Other flights arriving at Las Vegas LAS: DL466, WN2558, WN949, WN709

All flights connecting Houston HOU to Las Vegas LAS.

WN3157 Southwest Airlines Flight: Houston to Las Vegas Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.