KE645 Seat Map - Korean Air Seoul to Singapore

Home / Flights / KE645
Korean Air logo

KE645 Seat Map

● On time
Korean Air · Boeing 777-300ER · Tue, 29 Sep 2026
Depart
ICN · Seoul
6h 17m
2,875 mi
Arrive
SIN · Singapore
+ Seat alert
F · First
8 seats
J · Business
42 seats
Y · Economy
227 seats

KE645 Seat Map — Seoul to Singapore. Korean Air flight KE645 operates from Seoul (ICN) to Singapore (SIN) using a Boeing 777-300ER with 277 seats across First, Business, and Economy.

Filter:
First Business Premium Economy Economy Extra legroom / exit Occupied Blocked
First · Business · Economy · Rows 1–53

No Seat Data for September 29, 2026

We don't have cached seat availability data for this specific date. The seat map below shows the general aircraft layout, but seat availability may differ on your travel date.

Get live seat availability for your exact flight:

Subscribe for Live Data

Real-time data directly from the airline

Showing general aircraft seat map layout:

100%
Pinch to zoom • Double-tap to zoom in
First
Business
Economy
First
Business
Economy
1
1
2
2
7
7
8
8
9
9
10
10
11
11
12
12
14
14
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
46
46
47
47
48
48
49
49
50
50
51
51
52
52
53
53
A
D
E
J
A
D
E
J
A
B
D
E
H
J
A
B
D
E
H
J
A
B
D
E
H
J
A
B
D
E
H
J
A
B
D
E
H
J
A
B
D
E
H
J
A
B
D
E
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
C
D
E
F
G
H
J
A
B
D
E
F
H
J
A
B
D
E
F
H
J

Få setevarsler

Sign up to monitor availability

Registrer Deg Gratis
Advertisement
Advertisement

Ask your AI assistant next time

Connect FlightSeatmap to Claude, ChatGPT, Cursor or VS Code and get seat maps without leaving the conversation.

KE645 Flygningsdetaljer

Flygnummer: KE645

Avgang:

(Incheon International Airport, Seoul)

Destinasjon:

(Singapore Changi Airport, Singapore)

Distance: 4,627 km (2,875 mi)

Est. Duration: 6h 17m

Flygdato: September 29, 2026

Fly: Boeing 777-300ER

Flyselskapets Ruter: View Korean Air route map

Endre Flygdato

Sign Up Free to Unlock

  • Best seat recommendations
  • 1 free seatmap search per month
  • Full seat details and legroom info
Sign Up Free - No Credit Card

Already have an account? Sign in

Vil Du Ha Sanntids Tilgjengelighet?

Subscribe for real-time seat availability and pricing.

View Plans
Advertisement

Flykonfigurasjon

Korean Air logo

Aircraft Details

Seating info & configuration

Airline
Korean Air (KE)
Aircraft
Boeing 777-300ER
Seating
  • Main Deck: 277 seats
  • Economy: 227
  • Business: 42
  • First: 8
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
Korean Air Boeing 777-300ER seat map layout for flight KE645 from ICN to SIN
Reference layout

This Boeing 777-300ER operates Korean Air flight KE645 from Seoul (ICN) to Singapore (SIN). 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.

Compare

Long-press seats to add them for comparison

Seat Selection Assistance

Setevarsler Krever Betaling

Seat alerts are available to users with a paid plan or credits. This feature monitors seat availability and notifies you when your preferred seats become available.

Reviews

Passasjeranmeldelser for KE645

Share Your Experience

Earn 1-3 Credits

Help fellow travelers by sharing your experience!

Credit Rewards:

  • • Basic review: 1 credit
  • • Detailed review (100+ words): +1 credit
  • • Add photos: +1 credit
Sign in to write a review
  • No reviews yet. Be the first to share your experience.

Related

Boeing 777-300ER Seat Map

Full Korean Air Boeing 777-300ER seating chart, cabin layout, and seat reviews.

View seat map
Questions

Ofte stilte spørsmål

Live seats

Flying this route? See which seats are open on your flight

Search your flight number free. Live seats and a seat alert for that flight cost $4.99 once with a Trip Pass, or $8.99/mo for every trip.