Korean Air: ICN (Seoul-Incheon) to LHR (London Heathrow) Flight Route Insights | Borderly
Everything you need to fly Origin to Destination: timing, airlines, and insider tips.
Welcome to your comprehensive guide for the Korean Air route from Seoul-Incheon International Airport (ICN) to London Heathrow Airport (LHR). This popular long-haul flight connects two major global hubs, offering passengers a direct link between South Korea and the United Kingdom. Key data points for this route include an average flight duration of approximately , covering a distance of around . Korean Air typically operates flights on this route, utilizing aircraft such as the . Discover more about schedules, aircraft, and travel tips below.
Search Flights
Want tours and activities at either end?
Book vetted tours and experiences through our travel partner.
Best Time to Fly from ICN (Seoul-Incheon) to LHR (London Heathrow)
The best time to fly from Seoul (ICN) to London (LHR) can depend on factors like weather preferences and peak travel seasons. Spring (April-May) and Autumn (September-October) in London generally offer pleasant weather. Airfares may be higher during summer holidays (June-August) and around major holidays like Christmas and Easter. Shoulder seasons might offer a good balance of weather and flight prices. Consider booking in advance for better deals, especially if your travel dates are fixed. User experiences suggest .
Travel Tips for Your Flight from ICN (Seoul-Incheon) to LHR (London Heathrow)
Ensure your passport and any necessary UK visas are valid for your travel dates. Check current entry requirements.
The flight from ICN to LHR is a long-haul journey. Pack essentials in your carry-on, such as a neck pillow, entertainment, and any medication.
London Heathrow (LHR) is a large and busy airport. Familiarize yourself with your arrival terminal and transportation options into London (e.g., Heathrow Express, London Underground, Taxis).
Consider exchanging currency (KRW to GBP) before your trip or withdrawing GBP from ATMs upon arrival at LHR.
Factor in the time difference between Seoul and London () and plan accordingly to minimize jet lag.
Airlines Operating Flights from ICN (Seoul-Incheon) to LHR (London Heathrow)
Korean Air
Operates direct flights daily. Check current schedules for exact timings.
Asiana Airlines
Offers direct flights. Verify schedule for up-to-date information.
British Airways
Provides direct flights per week. Confirm availability and times.
Offers connecting flights with varying frequencies. Explore options for layovers.
Borderly
Fly this route? Track it.
Log this flight in your Borderly travel vault, earn badges, and see how your miles stack up.
Explore more
Countries & Layovers
Your Travel Vault
Track Ke Icn Lhr
Upload your Origin to Destination boarding pass and keep every flight organized in your Borderly travel vault.
Keep every boarding pass, route, and milestone in one place.
Saily eSIMBorderly AI