OZ521 Seat Map - Asiana Airlines Seoul to London

Home / Flights / OZ521
Asiana Airlines logo

OZ521 Seat Map

● On time
Asiana Airlines · Airbus A350-900 · Fri, 24 Oct 2025
Depart
ICN · Seoul
11h 35m
5,506 mi
Arrive
LHR · London
+ Seat alert
J · Business
15/28
Y · Economy
214/283

OZ521 Seat Map — Seoul to London. Asiana Airlines flight OZ521 operates from Seoul (ICN) to London (LHR) using a Airbus A350-900 with 311 seats across Business and Economy.

Filter:
First Business Premium Economy Economy Extra legroom / exit Occupied Blocked
Business · Economy · Rows 1–43
100%
Pinch to zoom • Double-tap to zoom in
Business
Economy
Business
Economy
1
1
2
2
3
3
4
4
5
5
6
6
7
7
10
10
11
11
12
12
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
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
A
E
F
K
A
D
G
K
A
E
F
K
A
D
G
K
A
E
F
K
A
D
G
K
A
E
F
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
D
E
G
B
C
D
E
G
H
J
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
A
B
C
D
E
G
H
J
K
D
E
G
GALLEY
GA
GA

좌석 알림 받기

Sign up to monitor availability

무료 가입
Top picks · Economy
Highest-scoring available seats on this aircraft
12C
Score 83 #1

Extra legroom · Easy aisle access

Extra legroom
12A
Score 83 #2

Extra legroom · Window view

Extra legroom
12D
Score 83 #3

Extra legroom · Easy aisle access

Extra legroom
30A
Score 68 #4

Quick exit access · Window view

Exit row

OZ521 항공편 상세 정보

항공편 번호: OZ521

출발지:

(Incheon International Airport, Seoul)

목적지:

(London Heathrow Airport, London)

Distance: 8,861 km (5,506 mi)

Est. Duration: 11h 35m

항공편 날짜: October 24, 2025

항공기: Airbus A350-900

항공사 노선: View Asiana Airlines route map

항공편 날짜 변경

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

실시간 가용성을 원하시나요?

Subscribe for real-time seat availability and pricing.

View Plans

항공편 노선도

더 많은 노선 탐색:

View flights from ICN View flights to LHR View Asiana Airlines route map

항공기 구성

Asiana Airlines logo

Aircraft Details

Seating info & configuration

Airline
Asiana Airlines (OZ)
Aircraft
Airbus A350-900
Seating
  • Main Deck: 311 seats
  • Economy: 283
    214 26 43
    76% Available
  • Business: 28
    15 5 8
    54% 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
Asiana Airlines Airbus A350-900 seat map layout for flight OZ521 from ICN to LHR
Reference layout

This Airbus A350-900 operates Asiana Airlines flight OZ521 from Seoul (ICN) to London (LHR). 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 OZ521

Based on legroom, location, and passenger preferences

Members only

See Best Seat Recommendations

Create a free account to see which seats have the best legroom, views, and quietest locations.

Sign Up Free to See

Already a member? Sign in

Best Window Seats

  • Seat 12A Economy
  • Seat 12K Economy
  • Seat 14A Economy

Best Aisle Seats

  • Seat 14C Economy
  • Seat 12H Economy
  • Seat 12G Economy

Best for Legroom

  • Seat 12C Economy
  • Seat 12A Economy
  • Seat 12D Economy

Exit Row Seats

  • Seat 30A Economy
  • Seat 30K Economy
  • Seat 29B Economy

Quietest Seats

  • Seat 14A Economy
  • Seat 12K Economy
  • Seat 12H Economy

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

Compare

Long-press seats to add them for comparison

Seat Selection Assistance

좌석 알림에는 결제가 필요합니다

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.

로그인 지금 업그레이드
Reviews

OZ521에 대한 승객 리뷰

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

Word count: 0

Upload up to 5 photos (JPG, PNG)

  • No reviews yet. Be the first to share your experience.

Related

Airbus A350-900 Seat Map

Full Asiana Airlines Airbus A350-900 seating chart, cabin layout, and seat reviews.

View seat map

Other Flights from ICN to LHR

Korean Air logo
KE907

Korean Air

More Asiana Airlines Flights

OZ711

ICN → TPE
OZ521

ICN → LHR
OZ221

JFK → ICN
OZ201

LAX → ICN
OZ211

SFO → ICN
OZ221-2025-06-13

JFK → ICN
View all Asiana Airlines flights →
Questions

자주 묻는 질문

Asiana Airlines Seat Maps | Asiana Airlines Seat Map Guide | Airbus A350-900 Seat Map | Asiana Airlines Route Map | Asiana Airlines Fleet | Airline Guides | Aircraft Guides | SeatGuru Alternative
Upgrade

Get live seat data for this route

Sign up free to search seat maps, or subscribe from $3.99/mo for live availability and seat alerts.

Sign up free View plans →