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WN3975 Flight Status Southwest Airlines: Washington to Chicago (SWA3975)

WN 3975 Washington to Chicago Flight Status

Southwest Airlines Flight WN3975 from Washington Ronald Reagan National Airport DCA to Chicago Midway International Airport MDW is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for WN3975's most recent flight history:

WN 3975 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 19:11 19:49
Landed
 Track >
Dec 27 19:29 20:02
Landed
 Track >
Dec 20 19:21 20:05
Landed
 Track >
Nov 29 20:40 21:16
Delayed
 Track >
Nov 22 19:05 19:42
Landed
 Track >
< All DCA Departures All MDW Arrivals >

Southwest Airlines WN 3975 Washington to Chicago Flight Information

Southwest Airlines Flight WN3975 connects Washington, United States to Chicago, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Chicago Midway International Airport MDW.

How long is the WN3975 flight from Washington to Chicago?

The average flight time from Washington to Chicago is 1 hour and 37 minutes. The flight distance is 964 km / 599 miles and the average flight speed is 594 km/h / 369 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3975 Washington to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3975 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3975 flight?

The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 19:49.

How else can the flight WN3975 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3975, WN 3975, SWA 3975.

How often is flight WN3975 delayed?

On average, 60% of all WN3975 flights are delayed. The average delay is 32 minutes.

Can I get compensation for my delayed or cancelled WN3975 flight or baggage issues?

If your WN3975 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 WN3975 Flight Tracker above for more details.

WN3975 and Washington DCA to Chicago MDW Flights

Other flights departing from Washington DCA: AA2013, UA3516, WN2403, WN3428

Other flights arriving at Chicago MDW: WN1436, WN2240, WN2941, WN3384

All flights connecting Washington DCA to Chicago MDW.

WN3975 Southwest Airlines Flight: Washington to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: K984 W67632 3E3614 WF7122 HN2550 TK4302 5A608 MS3706 RO7431 BW3523
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.