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WN4605 Flight Status Southwest Airlines: Denver to Seattle (SWA4605)

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WN 4605 Denver to Seattle Flight Status

Southwest Airlines Flight WN4605 from Denver International Airport DEN to Seattle Tacoma International Airport SEA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for WN4605's most recent flight history:

WN 4605 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 15:22 16:52
Landed Late
 Track >
Dec 27 14:26 16:01
Landed
 Track >
Dec 20 15:09 16:56
Landed Late
 Track >
Nov 29 15:03 16:46
Landed Late
 Track >
Nov 22 15:39 16:58
Landed Late
 Track >
< All DEN Departures All SEA Arrivals >

Southwest Airlines WN 4605 Denver to Seattle Flight Information

Southwest Airlines Flight WN4605 connects Denver, United States to Seattle, United States, taking off from Denver International Airport DEN and landing at Seattle Tacoma International Airport SEA.

How long is the WN4605 flight from Denver to Seattle?

The average flight time from Denver to Seattle is 2 hours and 34 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 640 km/h / 398 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4605 Denver to Seattle?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4605 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4605 arriving at?

Flight WN4605 arrives at Seattle Tacoma International Airport (SEA) Terminal 6.

When was the latest WN4605 flight?

The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 16:52.

How else can the flight WN4605 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4605, WN 4605, SWA 4605.

How often is flight WN4605 delayed?

On average, 80% of all WN4605 flights are delayed. The average delay is 38 minutes.

Can I get compensation for my delayed or cancelled WN4605 flight or baggage issues?

If your WN4605 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 WN4605 Flight Tracker above for more details.

WN4605 and Denver DEN to Seattle SEA Flights

Other flights departing from Denver DEN: KG5945, WN1002, WN1739, UA5136

Other flights arriving at Seattle SEA: DL352, DL3899, AS3056, AS1479

All flights connecting Denver DEN to Seattle SEA.

WN4605 Southwest Airlines Flight: Denver to Seattle Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: PF171 D31718 VF6336 IA8118 TP2680 QF1007 AA241 VT4804 VT5802 9K1226
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.