WN 557 Las Vegas to Chicago Flight Status

Southwest Airlines Flight WN557 from Las Vegas McCarran International Airport LAS to Chicago Midway International Airport MDW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on July 30th, 2025.
Check the table below for WN557's most recent flight history:

WN 557 Flight Status & Schedule

Date Departure Arrival Status
Jul 30 11:27 16:30
Landed
Track >
Jul 29 11:33 16:36
Landed
Track >
Jul 23 11:29 16:38
Landed
Track >
Jul 22 11:25 16:33
Landed
Track >
Jul 16 11:25 16:28
Landed
Track >

Southwest Airlines WN 557 Las Vegas to Chicago Flight Information

Southwest Airlines Flight WN557 connects Las Vegas, United States to Chicago, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Chicago Midway International Airport MDW.

How long is the WN557 flight from Las Vegas to Chicago?

The average flight time from Las Vegas to Chicago is 3 hours and 4 minutes. The flight distance is 2442 km / 1517 miles and the average flight speed is 796 km/h / 494 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN557 Las Vegas to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN557 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN557 flight?

The latest flight took off on Wednesday, July 30th, 2025 with the flight status being Landed on 16:30.

How else can the flight WN557 be referenced as?

This Southwest Airlines flight can also be referenced as SWA557, WN0557, WN 557, SWA 557.

How often is flight WN557 delayed?

On average, 10% of all WN557 flights are delayed. The average delay is 33 minutes.

Can I get compensation for my delayed or cancelled WN557 flight or baggage issues?

If your WN557 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 WN557 Flight Tracker above for more details.

WN557 and Las Vegas LAS to Chicago MDW Flights

Other flights departing from Las Vegas LAS: WN4380, WN2404, WN882, WN3967

Other flights arriving at Chicago MDW: WN3893, WN246, WN505, WN2172

All flights connecting Las Vegas LAS to Chicago MDW.

WN557 Southwest Airlines Flight: Las Vegas to Chicago Route Map

WN557 Southwest Airlines Flight Map: Las Vegas to Chicago
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.