WN 3811 Baltimore to Chicago Flight Status

Southwest Airlines Flight WN3811 from Baltimore Washington International Airport BWI to Chicago Midway International Airport MDW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 1st, 2025.
Check the table below for WN3811's most recent flight history:

WN 3811 Flight Status & Schedule

Date Departure Arrival Status
Nov 01 15:06 15:41
Landed
Track >
Oct 25 15:29 16:20
Landed Late
Track >
Oct 18 16:32 17:06
Delayed
Track >
Oct 11 15:13 15:50
Landed Late
Track >
Oct 04 15:53 15:30
En-Route
Track >

Southwest Airlines WN 3811 Baltimore to Chicago Flight Information

Southwest Airlines Flight WN3811 connects Baltimore, United States to Chicago, United States, taking off from Baltimore Washington International Airport BWI and landing at Chicago Midway International Airport MDW.

How long is the WN3811 flight from Baltimore to Chicago?

The average flight time from Baltimore to Chicago is 1 hour and 39 minutes. The flight distance is 980 km / 609 miles and the average flight speed is 574 km/h / 357 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3811 Baltimore to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3811 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3811 flight?

The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 15:41.

How else can the flight WN3811 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3811, WN 3811, SWA 3811.

How often is flight WN3811 delayed?

On average, 80% of all WN3811 flights are delayed. The average delay is 44 minutes.

Can I get compensation for my delayed or cancelled WN3811 flight or baggage issues?

If your WN3811 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 WN3811 Flight Tracker above for more details.

WN3811 and Baltimore BWI to Chicago MDW Flights

Other flights departing from Baltimore BWI: WN2065, WN3671, WN860, WN1751

Other flights arriving at Chicago MDW: WN2989, WN1409, WN2388, WN1448

All flights connecting Baltimore BWI to Chicago MDW.

WN3811 Southwest Airlines Flight: Baltimore to Chicago Route Map

WN3811 Southwest Airlines Flight Map: Baltimore to Chicago
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.