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WN 537 Chicago to San Francisco Flight Status

Southwest Airlines Flight WN537 from Chicago Midway International Airport MDW to San Francisco International Airport SFO is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on August 1st, 2025.
Check the table below for WN537's most recent flight history:

WN 537 Flight Status & Schedule

Date Departure Arrival Status
Aug 01 14:43 16:58
Delayed
Track >
Jul 31 14:27 16:37
Landed Late
Track >
Jul 30 13:28 15:34
Landed
Track >
Jul 29 13:58 16:04
Landed Late
Track >
Jul 28 14:36 16:36
Landed Late
Track >

Southwest Airlines WN 537 Chicago to San Francisco Flight Information

Southwest Airlines Flight WN537 connects Chicago, United States to San Francisco, United States, taking off from Chicago Midway International Airport MDW and landing at San Francisco International Airport SFO.

How long is the WN537 flight from Chicago to San Francisco?

The average flight time from Chicago to San Francisco is 4 hours and 4 minutes. The flight distance is 2977 km / 1850 miles and the average flight speed is 732 km/h / 455 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN537 Chicago to San Francisco?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN537 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN537 arriving at?

Flight WN537 arrives at San Francisco International Airport (SFO) Terminal 2.

When was the latest WN537 flight?

The latest flight took off on Friday, August 1st, 2025 with the flight status being En-Route on 16:58.

How else can the flight WN537 be referenced as?

This Southwest Airlines flight can also be referenced as SWA537, WN0537, WN 537, SWA 537.

How often is flight WN537 delayed?

On average, 70% of all WN537 flights are delayed. The average delay is 67 minutes.

Can I get compensation for my delayed or cancelled WN537 flight or baggage issues?

If your WN537 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 WN537 Flight Tracker above for more details.

WN537 and Chicago MDW to San Francisco SFO Flights

Other flights departing from Chicago MDW: WN2455, WN3722, WN2224, WN4718

Other flights arriving at San Francisco SFO: WN4243, AA4893, WN2349, MX612

All flights connecting Chicago MDW to San Francisco SFO.

WN537 Southwest Airlines Flight: Chicago to San Francisco Route Map

WN537 Southwest Airlines Flight Map: Chicago to San Francisco
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.