| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 21 | PDX | SEA | 20:56 | 21:30 |
Landed
|
Track > |
| Oct 14 | PDX | SEA | 21:51 | 22:19 |
Landed Late
|
Track > |
| Jul 29 | PDX | SEA | 21:54 | 22:21 |
Landed Late
|
Track > |
| Jul 26 | PDX | SEA | 20:53 | 21:26 |
Landed
|
Track > |
| Jun 05 | PDX | SEA | 22:28 | 21:40 |
En-Route
|
Track > |
| Jun 04 | PDX | SEA | 20:34 | 21:00 |
Landed
|
Track > |
| Jun 03 | PDX | SEA | 20:30 | 21:07 |
Landed
|
Track > |
| Jun 02 | PDX | SEA | 20:38 | 21:15 |
Landed
|
Track > |
| Jun 01 | PDX | SEA | 20:35 | 21:03 |
Landed
|
Track > |
| May 31 | PDX | SEA | 20:29 | 20:59 |
Landed
|
Track > |
KLM Flight KL6271 connects Portland, United States to Seattle, United States, taking off from Portland International Airport PDX and landing at Seattle Tacoma International Airport SEA.
How long is the KL6271 flight from Portland to Seattle?
The average flight time from Portland to Seattle is 31 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 381 km/h / 237 mph.
How many KL6271 flights are operated per week?
1 flight per week. The flight KL6271 is operated on Thursday.
What is the On-Time Performance (OTP) of KLM Flight KL6271 Portland to Seattle?
The Airportia On-Time Performance Rating for KLM Flight KL6271 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest KL6271 flight?
The latest flight took off on Thursday, October 22nd, 2026 with the flight status being Landed on 21:30.
How else can the flight KL6271 be referenced as?
This KLM flight can also be referenced as KLM6271, KL 6271, KLM 6271.
How often is flight KL6271 delayed?
On average, 20% of all KL6271 flights are delayed. The average delay is 22 minutes.
Can I get compensation for my delayed or cancelled KL6271 flight or baggage issues?
If your KL6271 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 KL6271 Flight Tracker above for more details.
Other flights departing from Portland PDX: AS730, OO3820, WN2836, QX2554
Other flights arriving at Seattle SEA: DL506, AS1359, WN1386, OO3820
All flights connecting Portland PDX to Seattle SEA.