How long is the flight from London to Seoul?
🛫 From
London
London Heathrow Airport
LHR | GB
Departure: 01:54 PM GMT+1
🛬 To
Seoul
Incheon International Airport
ICN | KR
Arrival: 08:16 AM GMT+9
⏱️ Flight Time
10h 21m
📍 Distance
8,871 kilometers
(5,512 miles)
Route Details
The flight from London Heathrow Airport (LHR) in London to Incheon International Airport (ICN) in Seoul covers a distance of approximately 8,871 kilometers (5,512 miles).
Direct flights typically take around 10h 21m, though actual flight times may vary depending on aircraft type, weather conditions, and air traffic.
Time Zone Information
Departure Time Zone
Europe/London
Arrival Time Zone
Asia/Seoul
Flight times shown account for local time zones at departure and arrival airports.
Frequently Asked Questions
How long is the flight from London to Seoul?
A direct flight from London to Seoul takes around 10h 21m. Actual flight times vary with the aircraft type, the weather conditions and air traffic.
What is the distance from London to Seoul?
The distance from London to Seoul is about 8,871 kilometers (5,512 miles) as the crow flies.
Is there a direct flight from London to Seoul?
Where the route is served nonstop, the flight takes around 10h 21m. On an itinerary with a connection, add the time spent on the ground at the layover airport.
Return Flight
Travelling the other way? Check the flight time from London to Seoul.Related Flight Routes
