WN 1945 San Francisco to Chicago Flight Status

Southwest Airlines Flight WN1945 from San Francisco International Airport SFO to Chicago Midway International Airport MDW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 6th, 2026.
Check the table below for WN1945's most recent flight history:

WN 1945 Flight Status & Schedule

Date Departure Arrival Status
Apr 06 00:40 06:10
Landed Late
Track >
Apr 05 00:42 06:16
Delayed
Track >
Apr 04 23:38 05:11
Landed
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Apr 03 23:48 06:15
Landed Late
Track >
Apr 02 23:25 05:30
Cancelled
Track >
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Southwest Airlines WN 1945 San Francisco to Chicago Flight Information

Southwest Airlines Flight WN1945 connects San Francisco, United States to Chicago, United States, taking off from San Francisco International Airport SFO and landing at Chicago Midway International Airport MDW.

How long is the WN1945 flight from San Francisco to Chicago?

The average flight time from San Francisco to Chicago is 3 hours and 39 minutes. The flight distance is 2977 km / 1850 miles and the average flight speed is 809 km/h / 502 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1945 San Francisco to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1945 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1945 arriving at?

Flight WN1945 arrives at Chicago Midway International Airport (MDW) Terminal 4.

When was the latest WN1945 flight?

The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 06:10.

How else can the flight WN1945 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1945, WN 1945, SWA 1945.

How often is flight WN1945 delayed?

On average, 60% of all WN1945 flights are delayed. The average delay is 31 minutes.

Can I get compensation for my delayed or cancelled WN1945 flight or baggage issues?

If your WN1945 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 WN1945 Flight Tracker above for more details.

WN1945 and San Francisco SFO to Chicago MDW Flights

Other flights departing from San Francisco SFO: WN4425, AA1302, AA1005, AA1826

Other flights arriving at Chicago MDW: WN4233, WN4488, WN3591, WN4134

All flights connecting San Francisco SFO to Chicago MDW.

WN1945 Southwest Airlines Flight: San Francisco to Chicago Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.