🇬🇧 LHR
London
6333 mi
ICN 🇰🇷
Seoul

London to Seoul Flights

London Heathrow Airport Incheon International Airport 3 airlines

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The London to Seoul route connects London Heathrow Airport (LHR) in GB with Incheon International Airport (ICN) in KR. This long-haul flight covers approximately 6333 miles (10192 km) with a typical flight time of 12h 40m. This route is served by 3 airlines: Asiana, VIR, KAL. AirportRoutes has tracked 2 unique flight numbers on this route.

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Departure Airport

London Heathrow Airport

ICAO Code:
EGLL
IATA Code:
LHR
City:
🇬🇧 London
Country:
GB
Elevation:
83 ft

Destination Airport

Incheon International Airport

ICAO Code:
RKSI
IATA Code:
ICN
City:
🇰🇷 Seoul
Country:
KR
Elevation:
23 ft

3

Operators

2

Tracked Flights

6333

Miles

12h 40m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Asiana AAR OZ
Virgin Atlantic VIR VS
Korean Air KAL KE

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 1 6%
Tuesday 2 11%
Wednesday 2 11%
Thursday 3 17%
Friday 3 17%
Saturday 3 17%
Sunday 4 22%

Pattern Analysis

2 Tracked Flights:
Data Points: 18
API observations used to build this analysis
Weekdays: 11 flights
Weekend: 7 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Korean Air
KAL / KE
- - -
M T W T F S S
Jun 20, 2026 Active
- - -
M T W T F S S
Jun 30, 2026 Active
Asiana
AAR / OZ
B77W 19:35 7:35 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
19:35 7:35 PM Asiana AAR OZ

Time Information

Times are shown in the departure airport's local timezone (EGLL - Europe/London).

Total Departure Times: 1
Time Range:
19:35 - 19:35
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.