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WN3874 Flight Status Southwest Airlines: Pittsburgh to Las Vegas (SWA3874)

WN 3874 Pittsburgh to Las Vegas Flight Status

Southwest Airlines Flight WN3874 from Pittsburgh International Airport PIT to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 2nd, 2025.
Check the table below for WN3874's most recent flight history:

WN 3874 Flight Status & Schedule

Date Departure Arrival Status
Jun 02 17:36 18:44
Landed
 Track >
< All PIT Departures All LAS Arrivals >

Southwest Airlines WN 3874 Pittsburgh to Las Vegas Flight Information

Southwest Airlines Flight WN3874 connects Pittsburgh, United States to Las Vegas, United States, taking off from Pittsburgh International Airport PIT and landing at Las Vegas McCarran International Airport LAS.

How long is the WN3874 flight from Pittsburgh to Las Vegas?

The average flight time from Pittsburgh to Las Vegas is 4 hours and 8 minutes. The flight distance is 3066 km / 1905 miles and the average flight speed is 742 km/h / 461 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3874 Pittsburgh to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3874 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3874 arriving at?

Flight WN3874 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN3874 flight?

The latest flight took off on Tuesday, June 3rd, 2025 with the flight status being Landed on 18:44.

How else can the flight WN3874 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3874, WN 3874, SWA 3874.

How often is flight WN3874 delayed?

On average, 0% of all WN3874 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3874 flight or baggage issues?

If your WN3874 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 WN3874 Flight Tracker above for more details.

WN3874 and Pittsburgh PIT to Las Vegas LAS Flights

This is a multi leg flight of Southwest Airlines WN3874. Next leg is Las Vegas to Salt Lake City

Other flights departing from Pittsburgh PIT: WN3387, AA3738, DL5791, AA3316

Other flights arriving at Las Vegas LAS: WN1267, WN4572, WN3450, WN996

All flights connecting Pittsburgh PIT to Las Vegas LAS.

WN3874 Southwest Airlines Flight: Pittsburgh to Las Vegas Route Map

WN3874 Southwest Airlines Flight Map: Pittsburgh to Las Vegas
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: AZ9996 B56406 IR1530 IR1538 AP7203 BT4622 5F8361 3V1480 JU4680 D3205
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.