WN 4431 Chicago to New York Flight Status

Southwest Airlines Flight WN4431 from Chicago Midway International Airport MDW to New York LaGuardia Airport LGA is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on January 4th, 2026.
Check the table below for WN4431's most recent flight history:

WN 4431 Flight Status & Schedule

Date Departure Arrival Status
Jan 04 20:35 23:08
Landed
Track >
Jan 03 21:02 23:34
Landed
Track >
Jan 02 20:38 23:08
Landed
Track >
Dec 30 21:59 00:22
Delayed
Track >
Dec 29 21:31 00:05
Landed Late
Track >

Southwest Airlines WN 4431 Chicago to New York Flight Information

Southwest Airlines Flight WN4431 connects Chicago, United States to New York, United States, taking off from Chicago Midway International Airport MDW and landing at New York LaGuardia Airport LGA.

How long is the WN4431 flight from Chicago to New York?

The average flight time from Chicago to New York is 1 hour and 30 minutes. The flight distance is 1164 km / 723 miles and the average flight speed is 752 km/h / 467 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4431 Chicago to New York?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4431 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4431 arriving at?

Flight WN4431 arrives at New York LaGuardia Airport (LGA) Terminal B.

When was the latest WN4431 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 23:08.

How else can the flight WN4431 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4431, WN 4431, SWA 4431.

How often is flight WN4431 delayed?

On average, 50% of all WN4431 flights are delayed. The average delay is 39 minutes.

Can I get compensation for my delayed or cancelled WN4431 flight or baggage issues?

If your WN4431 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 WN4431 Flight Tracker above for more details.

WN4431 and Chicago MDW to New York LGA Flights

Other flights departing from Chicago MDW: WN1088, WN1253, WN1436, WN1672

Other flights arriving at New York LGA: AA2019, NK340, UA472, NK393

All flights connecting Chicago MDW to New York LGA.

WN4431 Southwest Airlines Flight: Chicago to New York Route Map

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.