KL3821 Flight Status KLM: Sumburgh to Glasgow (KLM3821)

How long is the KL3821 flight from Sumburgh to Glasgow?

The average flight time from Sumburgh to Glasgow is 1 hour and 13 minutes. The flight distance is 482 km / 300 miles and the average flight speed is 397 km/h / 247 mph.

What is the On-Time Performance (OTP) of KLM Flight KL3821 Sumburgh to Glasgow?

The Airportia On-Time Performance Rating for KLM Flight KL3821 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight KL3821 arriving at?

Flight KL3821 arrives at Glasgow International Airport (GLA) Terminal M.

When was the latest KL3821 flight?

The latest flight took off on Saturday, February 7th, 2026 with the flight status being Landed on 13:50.

How else can the flight KL3821 be referenced as?

This KLM flight can also be referenced as KLM3821, KL 3821, KLM 3821.

How often is flight KL3821 delayed?

On average, 80% of all KL3821 flights are delayed. The average delay is 24 minutes.

Can I get compensation for my delayed or cancelled KL3821 flight or baggage issues?

If your KL3821 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.