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WN1556 Flight Status Southwest Airlines: Chicago to Las Vegas (SWA1556)

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WN 1556 Chicago to Las Vegas Flight Status

Southwest Airlines Flight WN1556 from Chicago Midway International Airport MDW to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 30th, 2025.
Check the table below for WN1556's most recent flight history:

WN 1556 Flight Status & Schedule

Date Departure Arrival Status
Nov 30 14:00 15:41
Landed Late
 Track >
Jun 04 10:25 11:53
Landed
 Track >
Jun 03 10:19 11:39
Landed
 Track >
Jun 02 10:07 11:24
Landed
 Track >
< All MDW Departures All LAS Arrivals >

Southwest Airlines WN 1556 Chicago to Las Vegas Flight Information

Southwest Airlines Flight WN1556 connects Chicago, United States to Las Vegas, United States, taking off from Chicago Midway International Airport MDW and landing at Las Vegas McCarran International Airport LAS.

How long is the WN1556 flight from Chicago to Las Vegas?

The average flight time from Chicago to Las Vegas is 3 hours and 26 minutes. The flight distance is 2442 km / 1517 miles and the average flight speed is 711 km/h / 442 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1556 Chicago to Las Vegas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1556 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1556 arriving at?

Flight WN1556 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest WN1556 flight?

The latest flight took off on Sunday, November 30th, 2025 with the flight status being Landed on 15:41.

How else can the flight WN1556 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1556, WN 1556, SWA 1556.

How often is flight WN1556 delayed?

On average, 25% of all WN1556 flights are delayed. The average delay is 41 minutes.

Can I get compensation for my delayed or cancelled WN1556 flight or baggage issues?

If your WN1556 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 WN1556 Flight Tracker above for more details.

WN1556 and Chicago MDW to Las Vegas LAS Flights

Other flights departing from Chicago MDW: WN973, F93088, WN3692, WN3675

Other flights arriving at Las Vegas LAS: NK2453, NK1509, AS3045, SY172

All flights connecting Chicago MDW to Las Vegas LAS.

WN1556 Southwest Airlines Flight: Chicago to Las Vegas Route Map

WN1556 Southwest Airlines Flight Map: Chicago to Las Vegas
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: VA9909 AI4216 H77340 S4169 B5446 CZ2162 SV5517 J95692 J95308 MH527
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.