KLM KL6021 Flight Status : Live Tracking & Updates

International flight KLM KL6021 takes off from Seattle (SEA) United States to London (LHR) United Kingdom. It's operated by KLM. The plane leaves Seattle International Airport at 21:45 24 May 2026 America/Los_Angeles. The flight is expected to land at London Heathrow Airport at 15:35 25 May 2026 Europe/London. The flight will last about 9 hours 5 minutes.

Current status of KL6021 is In Air Estimated Arrival in 8 hours, 52 minutes

KL6021 - KLM6021 KLM (KL)
SEA Seattle United States
Flight SEA to LHR
LHR London United Kingdom
In Air Estimated Arrival in 8 hours, 52 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 21:45 24 May 2026
Actual 21:56 24 May 2026
S S9
Arrival London Heathrow Airport
IATA: LHRICAO: EGLL
Scheduled 15:35 25 May 2026
Estimated 14:53 25 May 2026
3 27
KL6021 Detail
  • Type: International Flight
  • Flight Duration: 9 hours 5 minutes
  • Flight Distance: 7726 kms / 4801 miles
Airline
  • KLM
  • IATA: KL
  • ICAO: KLM
  • Operating Days: Monday, Tuesday, Wednesday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 169
  • Freight capacity: 5.5 tons
  • Passenger classes: Economy, Shuttle
More Detail
  • Aircraft: Airbus A330-900neo
  • Callsign: KLM6021
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: Europe/London
  • Current Time in Seattle: Sunday 2026-05-24 22:01 PM
  • Current Time in London: Monday 2026-05-25 06:01 AM

Flight routes similar to KLM KL6021

Airline Flight no Departure Arrival
Aer Lingus EI8748
Aer Lingus 		24/05/2026
20:20 		9 hours 2 minutes
13:45
American Airlines AA6907
American Airlines 		24/05/2026
20:20 		9 hours 2 minutes
13:45
Delta DL20
Delta 		24/05/2026
21:45 		9 hours 50 minutes
15:35
Iberia IB3508
Iberia 		24/05/2026
13:30 		9 hours 15 minutes
06:45
Alaska Airlines AS100
Alaska Airlines 		24/05/2026
21:40 		9 hours 25 minutes
15:05
SAS SK3986
SAS 		24/05/2026
21:45 		9 hours 5 minutes
15:35
Virgin Atlantic VS4037
Virgin Atlantic 		24/05/2026
21:45 		9 hours 5 minutes
15:35
British Airways BA52
British Airways 		24/05/2026
13:30 		9 hours 1 minutes
06:45

KLM Flight KL6021 FAQs

What is the scheduled flight duration for KLM KL6021 flight?

On average, nonstop flight takes 9 hour(s) 5 minutes, with the flight distance of 7726 km (4801 miles).

What is the current status of KLM KL6021 flight?

The current status of flight KLM KL6021 is In Air.

What type of aircraft is used for the KLM KL6021 flight?

All KLM KL6021 flights are operated using Airbus A330-900neo aircraft.

When does the flight KLM KL6021 arrive?

Flight KLM KL6021 arrives at 15:35.

Which terminal the flight KLM KL6021 is arriving at?

Flight KLM KL6021 arrives in London Heathrow Airport at Terminal 3.

How many KLM KL6021 flights are operated a week?

6 flights per week. The Flight KLM KL6021 is operated on Monday, Tuesday, Wednesday, Friday, Saturday, Sunday.