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WN6429 Flight Status Southwest Airlines: Chicago to Portland (SWA6429)

WN 6429 Chicago to Portland Flight Status

Southwest Airlines Flight WN6429 from Chicago Midway International Airport MDW to Portland International Airport PDX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 24th, 2025.
Check the table below for WN6429's most recent flight history:

WN 6429 Flight Status & Schedule

Date Departure Arrival Status
Aug 24 18:16 20:24
Landed
 Track >
Aug 17 18:14 20:04
Landed
 Track >
Aug 10 21:15 23:02
Delayed
 Track >
< All MDW Departures All PDX Arrivals >

Southwest Airlines WN 6429 Chicago to Portland Flight Information

Southwest Airlines Flight WN6429 connects Chicago, United States to Portland, United States, taking off from Chicago Midway International Airport MDW and landing at Portland International Airport PDX.

How long is the WN6429 flight from Chicago to Portland?

The average flight time from Chicago to Portland is 3 hours and 55 minutes. The flight distance is 2811 km / 1747 miles and the average flight speed is 719 km/h / 447 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN6429 Chicago to Portland?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN6429 is 4.1/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN6429 arriving at?

Flight WN6429 arrives at Portland International Airport (PDX) Terminal M.

When was the latest WN6429 flight?

The latest flight took off on Monday, August 25th, 2025 with the flight status being Landed on 20:24.

How else can the flight WN6429 be referenced as?

This Southwest Airlines flight can also be referenced as SWA6429, WN 6429, SWA 6429.

How often is flight WN6429 delayed?

On average, 67% of all WN6429 flights are delayed. The average delay is 83 minutes.

Can I get compensation for my delayed or cancelled WN6429 flight or baggage issues?

If your WN6429 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 WN6429 Flight Tracker above for more details.

WN6429 and Chicago MDW to Portland PDX Flights

Other flights departing from Chicago MDW: WN2599, WN2076, WN1553, WN674

Other flights arriving at Portland PDX: WN3996, UA2602, WN2285, WN3225

All flights connecting Chicago MDW to Portland PDX.

WN6429 Southwest Airlines Flight: Chicago to Portland Route Map

WN6429 Southwest Airlines Flight Map: Chicago to Portland
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: X923 HN1223 SM3601 H3217 NM5922 5Y8774 2E3433 8H3021 JU4684 MW3143
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.