WN 3946 Portland to Chicago Flight Status

Southwest Airlines Flight WN3946 from Portland International Airport PDX to Chicago Midway International Airport MDW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 26th, 2025.
Check the table below for WN3946's most recent flight history:

WN 3946 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 06:19 11:53
Landed
Track >
Oct 19 06:21 11:44
Landed
Track >
Oct 12 06:22 11:46
Landed
Track >
Oct 05 06:25 12:00
Landed
Track >

Southwest Airlines WN 3946 Portland to Chicago Flight Information

Southwest Airlines Flight WN3946 connects Portland, United States to Chicago, United States, taking off from Portland International Airport PDX and landing at Chicago Midway International Airport MDW.

How long is the WN3946 flight from Portland to Chicago?

The average flight time from Portland to Chicago is 3 hours and 29 minutes. The flight distance is 2811 km / 1747 miles and the average flight speed is 807 km/h / 502 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3946 Portland to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3946 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3946 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 11:53.

How else can the flight WN3946 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3946, WN 3946, SWA 3946.

How often is flight WN3946 delayed?

On average, 0% of all WN3946 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3946 flight or baggage issues?

If your WN3946 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 WN3946 Flight Tracker above for more details.

WN3946 and Portland PDX to Chicago MDW Flights

Other flights departing from Portland PDX: WN1528, AC8649, HA2606, HA2607

Other flights arriving at Chicago MDW: WN3834, WN561, WN4523, WN2935

All flights connecting Portland PDX to Chicago MDW.

WN3946 Southwest Airlines Flight: Portland to Chicago Route Map

WN3946 Southwest Airlines Flight Map: Portland 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.