WN 3255 Atlanta to Chicago Flight Status

Southwest Airlines Flight WN3255 from Atlanta Hartsfield-Jackson International Airport ATL to Chicago Midway International Airport MDW is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for WN3255's most recent flight history:

WN 3255 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 08:35 09:13
Landed
Track >
Jun 03 08:35 09:07
Landed
Track >
Jun 01 08:24 08:51
Landed
Track >

Southwest Airlines WN 3255 Atlanta to Chicago Flight Information

Southwest Airlines Flight WN3255 connects Atlanta, United States to Chicago, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Chicago Midway International Airport MDW.

How long is the WN3255 flight from Atlanta to Chicago?

The average flight time from Atlanta to Chicago is 1 hour and 32 minutes. The flight distance is 952 km / 591 miles and the average flight speed is 620 km/h / 385 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3255 Atlanta to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3255 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3255 flight?

The latest flight took off on Wednesday, June 4th, 2025 with the flight status being Landed on 09:13.

How else can the flight WN3255 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3255, WN 3255, SWA 3255.

How often is flight WN3255 delayed?

On average, 0% of all WN3255 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3255 flight or baggage issues?

If your WN3255 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 WN3255 Flight Tracker above for more details.

WN3255 and Atlanta ATL to Chicago MDW Flights

Other flights departing from Atlanta ATL: DL5051, DL5307, DL5390, DL814

Other flights arriving at Chicago MDW: WN3645, WN898, WN1226, WN3129

All flights connecting Atlanta ATL to Chicago MDW.

WN3255 Southwest Airlines Flight: Atlanta to Chicago Route Map

WN3255 Southwest Airlines Flight Map: Atlanta 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.