KL6187 Flight Status KLM: London to Boston (KLM6187)

How long is the KL6187 flight from London to Boston?

The average flight time from London to Boston is 6 hours and 35 minutes. The flight distance is 5239 km / 3256 miles and the average flight speed is 795 km/h / 494 mph.

How many KL6187 flights are operated per week?

6 flights per week. The flight KL6187 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.

What is the On-Time Performance (OTP) of KLM Flight KL6187 London to Boston?

The Airportia On-Time Performance Rating for KLM Flight KL6187 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight KL6187 arriving at?

Flight KL6187 arrives at Boston Logan International Airport (BOS) Terminal E.

When was the latest KL6187 flight?

The latest flight took off on Tuesday, June 9th, 2026 with the flight status being Landed on 11:22.

How else can the flight KL6187 be referenced as?

This KLM flight can also be referenced as KLM6187, KL 6187, KLM 6187.

How often is flight KL6187 delayed?

On average, 10% of all KL6187 flights are delayed. The average delay is 7 minutes.

Can I get compensation for my delayed or cancelled KL6187 flight or baggage issues?

If your KL6187 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.