Question 1

How long is the flight from Seoul to London?

Accepted Answer

The flight from Incheon International Airport (ICN) to London Heathrow Airport (LHR) covers 8,861 km and takes approximately 10h 21m. Actual duration varies by airline, routing, and wind conditions — check individual flight listings for scheduled times.

Question 2

Which airlines fly from Seoul to London?

Accepted Answer

There are 3 airlines operating the ICN–LHR route. Use the TrackMyWings app to compare schedules, prices, and on-time performance across all carriers on this route.

Question 3

What is the best airline from Seoul to London?

Accepted Answer

The best airline on the ICN–LHR route depends on your priorities — price, on-time performance, cabin experience, or loyalty miles. TrackMyWings tracks real-time on-time data for all 3 carriers on this route so you can make an informed choice.

Question 4

How often do flights operate from Seoul to London?

Accepted Answer

The ICN–LHR route is served by 3 airlines, with combined daily frequency varying by season. Check the TrackMyWings schedule view for live departure listings and to find the next available flight from Seoul to London.

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Seoul (ICN) to London (LHR) Flights

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