WN 4742 Baltimore to Las Vegas Flight Status

Southwest Airlines Flight WN4742 from Baltimore Washington International Airport BWI 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 2nd, 2025.
Check the table below for WN4742's most recent flight history:

WN 4742 Flight Status & Schedule

Date Departure Arrival Status
Aug 02 13:35 15:14
Landed
Track >
Jul 26 14:36 16:00
Landed Late
Track >
Jul 19 13:46 15:36
Landed Late
Track >
Jul 12 13:23 14:56
Landed
Track >
Jul 05 13:44 15:13
Landed
Track >

Southwest Airlines WN 4742 Baltimore to Las Vegas Flight Information

Southwest Airlines Flight WN4742 connects Baltimore, United States to Las Vegas, United States, taking off from Baltimore Washington International Airport BWI and landing at Las Vegas McCarran International Airport LAS.

How long is the WN4742 flight from Baltimore to Las Vegas?

The average flight time from Baltimore to Las Vegas is 4 hours and 34 minutes. The flight distance is 3381 km / 2101 miles and the average flight speed is 739 km/h / 459 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4742 Baltimore to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4742 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4742 arriving at?

Flight WN4742 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN4742 flight?

The latest flight took off on Saturday, August 2nd, 2025 with the flight status being Landed on 15:14.

How else can the flight WN4742 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4742, WN 4742, SWA 4742.

How often is flight WN4742 delayed?

On average, 33% of all WN4742 flights are delayed. The average delay is 26 minutes.

Can I get compensation for my delayed or cancelled WN4742 flight or baggage issues?

If your WN4742 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 WN4742 Flight Tracker above for more details.

WN4742 and Baltimore BWI to Las Vegas LAS Flights

Other flights departing from Baltimore BWI: WN3199, WN1476, WN1082, WN1415

Other flights arriving at Las Vegas LAS: WN1353, AA1873, WN3895, WN2522

All flights connecting Baltimore BWI to Las Vegas LAS.

WN4742 Southwest Airlines Flight: Baltimore to Las Vegas Route Map

WN4742 Southwest Airlines Flight Map: Baltimore 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.