/ Flights / Southwest Airlines / WN3874

WN3874 Flight Status Southwest Airlines: Las Vegas to Salt Lake City (SWA3874)

WN 3874 Las Vegas to Salt Lake City Flight Status

Southwest Airlines Flight WN3874 from Las Vegas McCarran International Airport LAS to Salt Lake City International Airport SLC is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for WN3874's most recent flight history:

WN 3874 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 21:09 23:07
Landed
 Track >
Jun 03 22:02 23:56
Landed Late
 Track >
Jun 02 21:12 23:39
Landed Late
 Track >
Jun 01 22:07 00:01
Landed
 Track >
< All LAS Departures All SLC Arrivals >

Southwest Airlines WN 3874 Las Vegas to Salt Lake City Flight Information

Southwest Airlines Flight WN3874 connects Las Vegas, United States to Salt Lake City, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Salt Lake City International Airport SLC.

How long is the WN3874 flight from Las Vegas to Salt Lake City?

The average flight time from Las Vegas to Salt Lake City is 1 hour and 3 minutes. The flight distance is 592 km / 368 miles and the average flight speed is 584 km/h / 363 mph.

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

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3874 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3874 arriving at?

Flight WN3874 arrives at Salt Lake City International Airport (SLC) Terminal 1.

When was the latest WN3874 flight?

The latest flight took off on Thursday, June 5th, 2025 with the flight status being Landed on 23:07.

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, 50% of all WN3874 flights are delayed. The average delay is 57 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 Las Vegas LAS to Salt Lake City SLC Flights

Other flights departing from Las Vegas LAS: WN2783, WN3320, WN4017, WN4595

Other flights arriving at Salt Lake City SLC: WN897, AS3316, WN2223, DL3888

All flights connecting Las Vegas LAS to Salt Lake City SLC.

WN3874 Southwest Airlines Flight: Las Vegas to Salt Lake City Route Map

WN3874 Southwest Airlines Flight Map: Las Vegas to Salt Lake City
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: PF7783 SY8956 GA14 G4420 GA13 OI1100 VJ2275 JA5644 9K7162 OH5336
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.