KL6400 Flight Status KLM: Ontario to Atlanta (KLM6400)

How long is the KL6400 flight from Ontario to Atlanta?

The average flight time from Ontario to Atlanta is 3 hours and 40 minutes. The flight distance is 3050 km / 1895 miles and the average flight speed is 830 km/h / 516 mph.

How many KL6400 flights are operated per week?

3 flights per week. The flight KL6400 is operated on Monday, Friday and Saturday.

What is the On-Time Performance (OTP) of KLM Flight KL6400 Ontario to Atlanta?

The Airportia On-Time Performance Rating for KLM Flight KL6400 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight KL6400 arriving at?

Flight KL6400 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal S.

When was the latest KL6400 flight?

The latest flight took off on Monday, October 12th, 2026 with the flight status being En-Route on 05:55.

How else can the flight KL6400 be referenced as?

This KLM flight can also be referenced as KLM6400, KL 6400, KLM 6400.

How often is flight KL6400 delayed?

On average, 0% of all KL6400 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled KL6400 flight or baggage issues?

If your KL6400 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.