What aircraft does KL856 use?

KLM Royal Dutch Airlines flight KL856 operates on a Boeing 777-300ER from ICN to AMS.

How long is the KL856 flight?

The estimated flight time for KL856 from ICN to AMS is approximately 11h 11m covering 8,552 km (5,314 miles).

How many seats does this Boeing 777-300ER have?

This KLM Royal Dutch Airlines Boeing 777-300ER has 381 total seats across 3 cabin classes: Business, Premium Economy, Economy.

What cabin classes are available on this aircraft?

This Boeing 777-300ER offers 3 cabin classes: Business, Premium Economy, Economy. Seat distribution: 35 Business seats, 24 Premium Economy seats, 322 Economy seats.

What route does KL856 fly?

KLM Royal Dutch Airlines flight KL856 operates from ICN (Incheon International Airport) to AMS (Amsterdam Airport Schiphol), connecting Seoul and Amsterdam.

How do I choose the best seat?

The best seat depends on your priorities. For extra legroom, choose seats near emergency exits or bulkhead rows. For quick boarding/deplaning, select seats near the front. Avoid seats near lavatories or galleys if you prefer a quieter flight. Window seats offer views and a wall to lean against, while aisle seats provide easier access to move around.

What do the different seat colors mean?

Green seats are typically available for selection, red seats are occupied or blocked, yellow/orange seats may have restrictions or extra fees, and blue seats often indicate premium or preferred seating with additional charges. Hover over any seat to see specific details and pricing.

Can I change my seat after booking?

Yes, most airlines allow seat changes after booking, though fees may apply depending on your fare type and desired seat. You can typically change seats through the airline's website, mobile app, or by calling customer service. Some seats become available closer to departure as the airline releases blocked inventory.

When is the best time to select seats?

The best time varies by strategy. Book immediately after purchasing your ticket for the widest selection, or wait until 24 hours before departure when airlines often release blocked premium seats. For popular routes, early selection is recommended. Our seat alerts can notify you when preferred seats become available.

Are the seat maps updated in real-time?

Our flight seat maps are updated regularly throughout the day to reflect current availability. However, seat availability can change rapidly, especially close to departure. We recommend checking the airline's official website for the most up-to-date information when making your final selection.

What if my preferred seat isn't available?

You can also check back periodically as seats often open up closer to departure when other passengers make changes or when the airline releases additional inventory.

KL856 Seat Map

● On time

KLM Royal Dutch Airlines · Boeing 777-300ER · Sat, 15 Nov 2025

Depart

ICN · Seoul

11h 11m

5,314 mi

Arrive

AMS · Amsterdam

+ Seat alert

J · Business

32/35

W · Premium Economy

20/24

Y · Economy

296/322

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Premium · Economy · Rows 1–63

100%

Pinch to zoom • Double-tap to zoom in

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Premium Economy

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Get seat alerts

Top picks · Economy

Highest-scoring available seats on this aircraft

30C

Score 90 #1

Extra legroom · Quick exit access

Extra legroom

30H

Score 90 #2

Extra legroom · Quick exit access

Extra legroom

30J

Score 82 #3

Extra legroom · Quick exit access

Extra legroom

19H

Score 73 #4

Easy aisle access · Premium seat

Aisle

Get Seat Alerts

KL856 Flight Details

Flight Number: KL856

Origin:

(Incheon International Airport, Seoul)

Destination:

(Amsterdam Airport Schiphol, Amsterdam)

Distance: 8,552 km (5,314 mi)

Est. Duration: 11h 11m

Flight Date: November 15, 2025

Aircraft: Boeing 777-300ER

Airline Routes: View KLM Royal Dutch Airlines route map

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View Plans

Flight Route Map

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View flights from ICN View flights to AMS View KLM Royal Dutch Airlines route map

Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: KLM Royal Dutch Airlines (KL)
Aircraft: Boeing 777-300ER
Seating: Main Deck: 381 seats

Economy: 322

296 10 16

92% Available

Premium Economy: 24

20 4 0

83% Available

Business: 35

32 1 2

91% Available
Legend: Seat Status

Blocked

Occupied

Standard

Cabin Classes

First

Business

Premium Economy

Economy

Extra legroom / exit

Features

Exit door

WC Lavatory

GALLEY Galley

CREW Crew area

KLM Royal Dutch Airlines Boeing 777-300ER seat map layout for flight KL856 from ICN to AMS — Reference layout

This Boeing 777-300ER operates KLM Royal Dutch Airlines flight KL856 from Seoul (ICN) to Amsterdam (AMS). Browse the interactive seat map above to find the best seats for your journey, view real passenger reviews, and explore detailed cabin configurations to make an informed decision for your flight.

Best Seats on KL856

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 17A Economy
Seat 18A Economy
Seat 18K Economy

Best Aisle Seats

Seat 30C Economy
Seat 30H Economy
Seat 19H Economy

Best for Legroom

Seat 30C Economy
Seat 30H Economy
Seat 30J Economy

Exit Row Seats

Seat 30C Economy
Seat 30H Economy
Seat 30J Economy

Quietest Seats

Seat 17A Economy
Seat 17C Economy
Seat 17D Economy

Recommendations based on seat characteristics, cabin position, and proximity to facilities. Availability may vary by date.

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Seat Selection Assistance

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Reviews

Passenger Reviews for KL856

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Boeing 777-300ER Seat Map

Full KLM Royal Dutch Airlines Boeing 777-300ER seating chart, cabin layout, and seat reviews.

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KL856 Seat Map

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KL856 Flight Details

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Aircraft Configuration

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Best Seats on KL856

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Best Window Seats

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Best for Legroom

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Passenger Reviews for KL856

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