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WN1540 Flight Status Southwest Airlines: Los Angeles to Salt Lake City (SWA1540)

Are you looking for the June 5th, 2026 WN 1540 Dallas to Orlando flight? Click here to go to our WN1540 Dallas to Orlando Flight Status page >

WN 1540 Los Angeles to Salt Lake City Flight Status

Southwest Airlines Flight WN1540 from Los Angeles International Airport LAX to Salt Lake City International Airport SLC is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on September 28th, 2025.
Check the table below for WN1540's most recent flight history:

WN 1540 Flight Status & Schedule

Date Departure Arrival Status
Sep 28 15:36 18:02
Landed
 Track >
Sep 21 15:28 17:44
Landed
 Track >
Sep 14 15:40 18:03
Landed
 Track >
Sep 07 15:40 17:58
Landed
 Track >
Aug 24 16:37 18:57
Landed Late
 Track >
< All LAX Departures All SLC Arrivals >

Southwest Airlines WN 1540 Los Angeles to Salt Lake City Flight Information

Southwest Airlines Flight WN1540 connects Los Angeles, United States to Salt Lake City, United States, taking off from Los Angeles International Airport LAX and landing at Salt Lake City International Airport SLC.

How long is the WN1540 flight from Los Angeles to Salt Lake City?

The average flight time from Los Angeles to Salt Lake City is 1 hour and 20 minutes. The flight distance is 949 km / 590 miles and the average flight speed is 707 km/h / 439 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1540 Los Angeles to Salt Lake City?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1540 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN1540 flight?

The latest flight took off on Monday, September 29th, 2025 with the flight status being Landed on 18:02.

How else can the flight WN1540 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1540, WN 1540, SWA 1540.

How often is flight WN1540 delayed?

On average, 29% of all WN1540 flights are delayed. The average delay is 43 minutes.

Can I get compensation for my delayed or cancelled WN1540 flight or baggage issues?

If your WN1540 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 WN1540 Flight Tracker above for more details.

WN1540 and Los Angeles LAX to Salt Lake City SLC Flights

Other flights departing from Los Angeles LAX: AA4927, WN2969, WN3756, WN3151

Other flights arriving at Salt Lake City SLC: WN3598, WN3160, AA6291, 5E797

All flights connecting Los Angeles LAX to Salt Lake City SLC.

WN1540 Southwest Airlines Flight: Los Angeles to Salt Lake City Route Map

WN1540 Southwest Airlines Flight Map: Los Angeles to Salt Lake City
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: BJ107 3S616 7L9132 5Y8735 F37522 XE318 BY4503 MS6128 AC2090 RV2031
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.