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WN1542 Flight Status Southwest Airlines: St. Louis to Charleston (SWA1542)

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WN 1542 St. Louis to Charleston Flight Status

Southwest Airlines Flight WN1542 from St. Louis Lambert International Airport STL to Charleston International Airport CHS is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on October 26th, 2025.
Check the table below for WN1542's most recent flight history:

WN 1542 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 12:50 15:25
Landed
 Track >
Oct 19 13:25 15:54
Landed Late
 Track >
Oct 12 12:59 15:53
Landed Late
 Track >
Oct 05 12:56 15:26
Landed
 Track >
< All STL Departures All CHS Arrivals >

Southwest Airlines WN 1542 St. Louis to Charleston Flight Information

Southwest Airlines Flight WN1542 connects St. Louis, United States to Charleston, United States, taking off from St. Louis Lambert International Airport STL and landing at Charleston International Airport CHS.

How long is the WN1542 flight from St. Louis to Charleston?

The average flight time from St. Louis to Charleston is 1 hour and 37 minutes. The flight distance is 1135 km / 705 miles and the average flight speed is 709 km/h / 440 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1542 St. Louis to Charleston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1542 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN1542 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 15:25.

How else can the flight WN1542 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1542, WN 1542, SWA 1542.

How often is flight WN1542 delayed?

On average, 50% of all WN1542 flights are delayed. The average delay is 18 minutes.

Can I get compensation for my delayed or cancelled WN1542 flight or baggage issues?

If your WN1542 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 WN1542 Flight Tracker above for more details.

WN1542 and St. Louis STL to Charleston CHS Flights

Other flights departing from St. Louis STL: WN492, WN157, 9X460, WN4580

Other flights arriving at Charleston CHS: AA3096, WN2356, AA2913, AA4516

All flights connecting St. Louis STL to Charleston CHS.

WN1542 Southwest Airlines Flight: St. Louis to Charleston Route Map

WN1542 Southwest Airlines Flight Map: St. Louis to Charleston
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: Q42 SY9342 MW2591 FJ1286 FJ166 AC7903 G49398 QF307 G49210 OH5018
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.