KL 5671 Seattle to Portland Flight Status

KLM Flight KL5671 from Seattle Tacoma International Airport SEA to Portland International Airport PDX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 4th, 2026.
Check the table below for KL5671's most recent flight history:

KL 5671 Flight Status & Schedule

Date Departure Arrival Status
Jan 04 10:48 11:20
Landed
Track >
Jan 02 10:44 11:13
Landed
Track >
Dec 31 12:59 11:38
Unknown
Track >
Dec 29 11:03 11:36
Landed
Track >
Dec 28 10:50 11:35
Landed
Track >

KLM KL 5671 Seattle to Portland Flight Information

KLM Flight KL5671 connects Seattle, United States to Portland, United States, taking off from Seattle Tacoma International Airport SEA and landing at Portland International Airport PDX.

How long is the KL5671 flight from Seattle to Portland?

The average flight time from Seattle to Portland is 33 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 348 km/h / 216 mph.

What is the On-Time Performance (OTP) of KLM Flight KL5671 Seattle to Portland?

The Airportia On-Time Performance Rating for KLM Flight KL5671 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight KL5671 arriving at?

Flight KL5671 arrives at Portland International Airport (PDX) Terminal D.

When was the latest KL5671 flight?

The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 11:20.

How else can the flight KL5671 be referenced as?

This KLM flight can also be referenced as KLM5671, KL 5671, KLM 5671.

How often is flight KL5671 delayed?

On average, 0% of all KL5671 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled KL5671 flight or baggage issues?

If your KL5671 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 KL5671 Flight Tracker above for more details.

KL5671 and Seattle SEA to Portland PDX Flights

Other flights departing from Seattle SEA: DL4001, DL3899, AS529, WN3800

Other flights arriving at Portland PDX: WN578, DL2175, DL4001, AS9801

All flights connecting Seattle SEA to Portland PDX.

KL5671 KLM Flight: Seattle to Portland Route Map

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.