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WN 4545 Phoenix to Chicago Flight Status

Southwest Airlines Flight WN4545 from Phoenix Sky Harbor International Airport PHX to Chicago Midway International Airport MDW is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on January 4th, 2026.
Check the table below for WN4545's most recent flight history:

WN 4545 Flight Status & Schedule

Date Departure Arrival Status
Jan 04 10:50 14:34
Landed
Track >
Jan 02 10:48 14:42
Landed
Track >
Dec 30 10:45 14:42
Landed
Track >
Dec 29 10:27 14:15
Landed
Track >
Dec 28 10:37 14:06
Landed
Track >

Southwest Airlines WN 4545 Phoenix to Chicago Flight Information

Southwest Airlines Flight WN4545 connects Phoenix, United States to Chicago, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Chicago Midway International Airport MDW.

How long is the WN4545 flight from Phoenix to Chicago?

The average flight time from Phoenix to Chicago is 2 hours and 46 minutes. The flight distance is 2319 km / 1441 miles and the average flight speed is 836 km/h / 520 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4545 Phoenix to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4545 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN4545 flight?

The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 14:34.

How else can the flight WN4545 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4545, WN 4545, SWA 4545.

How often is flight WN4545 delayed?

On average, 30% of all WN4545 flights are delayed. The average delay is 5 minutes.

Can I get compensation for my delayed or cancelled WN4545 flight or baggage issues?

If your WN4545 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 WN4545 Flight Tracker above for more details.

WN4545 and Phoenix PHX to Chicago MDW Flights

Other flights departing from Phoenix PHX: WN4049, AA6336, WN3051, AA3661

Other flights arriving at Chicago MDW: WN3602, WN2662, WN2556, WN1907

All flights connecting Phoenix PHX to Chicago MDW.

WN4545 Southwest Airlines Flight: Phoenix to Chicago 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.