WN 1542 Chicago to San Francisco Flight Status

Southwest Airlines Flight WN1542 from Chicago Midway International Airport MDW to San Francisco International Airport SFO is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 24th, 2026.
Check the table below for WN1542's most recent flight history:

WN 1542 Flight Status & Schedule

Date Departure Arrival Status
May 24 00:10 02:06
Delayed
Track >

Southwest Airlines WN 1542 Chicago to San Francisco Flight Information

Southwest Airlines Flight WN1542 connects Chicago, United States to San Francisco, United States, taking off from Chicago Midway International Airport MDW and landing at San Francisco International Airport SFO.

How long is the WN1542 flight from Chicago to San Francisco?

The average flight time from Chicago to San Francisco is 3 hours and 56 minutes. The flight distance is 2977 km / 1850 miles and the average flight speed is 757 km/h / 470 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1542 Chicago to San Francisco?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1542 is 2.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1542 arriving at?

Flight WN1542 arrives at San Francisco International Airport (SFO) Terminal 2.

When was the latest WN1542 flight?

The latest flight took off on Monday, May 25th, 2026 with the flight status being En-Route on 02:06.

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, 100% of all WN1542 flights are delayed. The average delay is 131 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 Chicago MDW to San Francisco SFO Flights

Other flights departing from Chicago MDW: WN209, WN3378, UA3751, WN3397

Other flights arriving at San Francisco SFO: AA177, AS40, AA3054, UD956

All flights connecting Chicago MDW to San Francisco SFO.

WN1542 Southwest Airlines Flight: Chicago to San Francisco Route Map

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.