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WN3409 Flight Status Southwest Airlines: Seattle to Denver (SWA3409)

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WN 3409 Seattle to Denver Flight Status

Southwest Airlines Flight WN3409 from Seattle Tacoma International Airport SEA to Denver International Airport DEN 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 WN3409's most recent flight history:

WN 3409 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 20:39 23:33
Landed Late
 Track >
Oct 19 21:13 00:07
Delayed
 Track >
Oct 12 20:15 23:27
Landed Late
 Track >
Oct 05 20:00 23:13
Landed Late
 Track >
< All SEA Departures All DEN Arrivals >

Southwest Airlines WN 3409 Seattle to Denver Flight Information

Southwest Airlines Flight WN3409 connects Seattle, United States to Denver, United States, taking off from Seattle Tacoma International Airport SEA and landing at Denver International Airport DEN.

How long is the WN3409 flight from Seattle to Denver?

The average flight time from Seattle to Denver is 2 hours and 3 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 805 km/h / 500 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3409 Seattle to Denver?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3409 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3409 flight?

The latest flight took off on Monday, October 27th, 2025 with the flight status being Landed on 23:33.

How else can the flight WN3409 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3409, WN 3409, SWA 3409.

How often is flight WN3409 delayed?

On average, 100% of all WN3409 flights are delayed. The average delay is 40 minutes.

Can I get compensation for my delayed or cancelled WN3409 flight or baggage issues?

If your WN3409 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 WN3409 Flight Tracker above for more details.

WN3409 and Seattle SEA to Denver DEN Flights

Other flights departing from Seattle SEA: WN385, WN4444, WN2722, CI5381

Other flights arriving at Denver DEN: WN695, WN2423, WN2719, WN1133

All flights connecting Seattle SEA to Denver DEN.

WN3409 Southwest Airlines Flight: Seattle to Denver Route Map

WN3409 Southwest Airlines Flight Map: Seattle to Denver
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: A24258 FJ2805 FJ2801 FJ1153 KJ4602 FJ1128 BI4227 JA5643 KM9650 TP9276
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.