KL5777 Flight Status KLM: Boston to San Francisco (KLM5777)

How long is the KL5777 flight from Boston to San Francisco?

The average flight time from Boston to San Francisco is 5 hours and 51 minutes. The flight distance is 4341 km / 2697 miles and the average flight speed is 742 km/h / 461 mph.

How many KL5777 flights are operated per week?

1 flight per week. The flight KL5777 is operated on Sunday.

What is the On-Time Performance (OTP) of KLM Flight KL5777 Boston to San Francisco?

The Airportia On-Time Performance Rating for KLM Flight KL5777 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight KL5777 arriving at?

Flight KL5777 arrives at San Francisco International Airport (SFO) Terminal 1.

When was the latest KL5777 flight?

The latest flight took off on Monday, October 26th, 2026 with the flight status being Landed on 20:16.

How else can the flight KL5777 be referenced as?

This KLM flight can also be referenced as KLM5777, KL 5777, KLM 5777.

How often is flight KL5777 delayed?

On average, 0% of all KL5777 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled KL5777 flight or baggage issues?

If your KL5777 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.