| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 24 | AMS | HKG | 18:20 | 10:50 |
Diverted
|
Track > |
| Claim > | ||||||
| Mar 10 | AMS | HKG | 18:10 | 12:09 |
Delayed
|
Track > |
| Mar 03 | AMS | HKG | 18:18 | 10:46 |
Diverted
|
Track > |
| Feb 10 | AMS | HKG | 18:33 | 11:05 |
Diverted
|
Track > |
| Jan 27 | AMS | HKG | 20:48 | 13:26 |
Diverted
|
Track > |
| Dec 30 | AMS | HKG | 18:48 | 11:35 |
Diverted
|
Track > |
| Nov 25 | AMS | HKG | 19:37 | 13:54 |
Delayed
|
Track > |
| Aug 19 | AMS | HKG | 15:05 | 08:51 |
Delayed
|
Track > |
| Aug 12 | AMS | HKG | 15:10 | 06:17 |
Diverted
|
Track > |
KLM Flight KL9421 connects Amsterdam, Netherlands to Hong Kong, Hong Kong, taking off from Amsterdam Schiphol Airport AMS and landing at Hong Kong International Airport HKG.
How long is the KL9421 flight from Amsterdam to Hong Kong?
The average flight time from Amsterdam to Hong Kong is 10 hours and 7 minutes. The flight distance is 9274 km / 5763 miles and the average flight speed is 923 km/h / 574 mph.
What is the On-Time Performance (OTP) of KLM Flight KL9421 Amsterdam to Hong Kong?
The Airportia On-Time Performance Rating for KLM Flight KL9421 is 1/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KL9421 arriving at?
Flight KL9421 arrives at Hong Kong International Airport (HKG) Terminal 1.
When was the latest KL9421 flight?
The latest flight took off on Tuesday, March 24th, 2026 with the flight status being Diverted on 10:50.
How else can the flight KL9421 be referenced as?
This KLM flight can also be referenced as KLM9421, KL 9421, KLM 9421.
How often is flight KL9421 delayed?
On average, 100% of all KL9421 flights are delayed. The average delay is 344 minutes.
Can I get compensation for my delayed or cancelled KL9421 flight or baggage issues?
If your KL9421 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 KL9421 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Amsterdam AMS: KL1093, MP9421, ZQ1071, ZQ1713
Other flights arriving at Hong Kong HKG: CX796, 6E1707, UO261, CX51
All flights connecting Amsterdam AMS to Hong Kong HKG.
