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WN1423 Flight Status Southwest Airlines: Chicago to Los Angeles (SWA1423)

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WN 1423 Chicago to Los Angeles Flight Status

Southwest Airlines Flight WN1423 from Chicago Midway International Airport MDW to Los Angeles International Airport LAX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for WN1423's most recent flight history:

WN 1423 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 19:29 21:31
Landed Late
 Track >
Jun 03 17:18 19:17
Landed
 Track >
< All MDW Departures All LAX Arrivals >

Southwest Airlines WN 1423 Chicago to Los Angeles Flight Information

Southwest Airlines Flight WN1423 connects Chicago, United States to Los Angeles, United States, taking off from Chicago Midway International Airport MDW and landing at Los Angeles International Airport LAX.

How long is the WN1423 flight from Chicago to Los Angeles?

The average flight time from Chicago to Los Angeles is 4 hours. The flight distance is 2811 km / 1747 miles and the average flight speed is 701 km/h / 436 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1423 Chicago to Los Angeles?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1423 is 3.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1423 arriving at?

Flight WN1423 arrives at Los Angeles International Airport (LAX) Terminal 1.

When was the latest WN1423 flight?

The latest flight took off on Thursday, June 5th, 2025 with the flight status being Landed on 21:31.

How else can the flight WN1423 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1423, WN 1423, SWA 1423.

How often is flight WN1423 delayed?

On average, 100% of all WN1423 flights are delayed. The average delay is 74 minutes.

Can I get compensation for my delayed or cancelled WN1423 flight or baggage issues?

If your WN1423 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 WN1423 Flight Tracker above for more details.

WN1423 and Chicago MDW to Los Angeles LAX Flights

This is a multi leg flight of Southwest Airlines WN1423. Previous leg is Orlando to Chicago

Other flights departing from Chicago MDW: WN3371, WN4290, WN1372, WN2937

Other flights arriving at Los Angeles LAX: DL3926, DL2987, AS2478, UA8183

All flights connecting Chicago MDW to Los Angeles LAX.

WN1423 Southwest Airlines Flight: Chicago to Los Angeles Route Map

WN1423 Southwest Airlines Flight Map: Chicago to Los Angeles
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: QN571 CA733 AZ9996 B56406 IR1530 IR1538 AP7203 BT4622 5F8361 3V1480
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.