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WN3994 Flight Status Southwest Airlines: Philadelphia to Chicago (SWA3994)

WN 3994 Philadelphia to Chicago Flight Status

Southwest Airlines Flight WN3994 from Philadelphia International Airport PHL to Chicago Midway International Airport MDW is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 4th, 2026.
Check the table below for WN3994's most recent flight history:

WN 3994 Flight Status & Schedule

Date Departure Arrival Status
Apr 04 12:23 13:05
Landed
 Track >
Mar 28 12:24 13:16
Landed
 Track >
Mar 21 12:47 13:32
Landed
 Track >
Mar 14 12:40 13:39
Landed
 Track >
Mar 07 15:12 13:25
Unknown
 Track >
< All PHL Departures All MDW Arrivals >

Southwest Airlines WN 3994 Philadelphia to Chicago Flight Information

Southwest Airlines Flight WN3994 connects Philadelphia, United States to Chicago, United States, taking off from Philadelphia International Airport PHL and landing at Chicago Midway International Airport MDW.

How long is the WN3994 flight from Philadelphia to Chicago?

The average flight time from Philadelphia to Chicago is 1 hour and 49 minutes. The flight distance is 1073 km / 667 miles and the average flight speed is 567 km/h / 353 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3994 Philadelphia to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3994 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3994 arriving at?

Flight WN3994 arrives at Chicago Midway International Airport (MDW) Terminal A.

When was the latest WN3994 flight?

The latest flight took off on Saturday, April 4th, 2026 with the flight status being Landed on 13:05.

How else can the flight WN3994 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3994, WN 3994, SWA 3994.

How often is flight WN3994 delayed?

On average, 40% of all WN3994 flights are delayed. The average delay is 10 minutes.

Can I get compensation for my delayed or cancelled WN3994 flight or baggage issues?

If your WN3994 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 WN3994 Flight Tracker above for more details.

WN3994 and Philadelphia PHL to Chicago MDW Flights

Other flights departing from Philadelphia PHL: AA6134, AA5804, AA6031, WN4176

Other flights arriving at Chicago MDW: WN4332, WN2385, WN3321, WN2761

All flights connecting Philadelphia PHL to Chicago MDW.

WN3994 Southwest Airlines Flight: Philadelphia to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: CY10 GQ1406 QF7800 LL2610 BW3522 K4898 JA1151 AF558 EO6505 MS4047
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.