₹51,164 Cheap Flights from London (LHR) to Seoul (ICN)

View ₹51,164 flight on Wed, 13 May 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Incheon Intl. Airport (ICN)

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Cheap Flights from London (LHR) to Seoul (ICN)

Prices were available within the past 7 days and start at ₹51,164 for one-way flights and ₹72,812 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Tue, 22 Sept - Tue, 29 Sept
LHR
London
ICN
Seoul
₹72,812 Return, found 3 days ago
₹72,812
Return
found 3 days ago
Select Air India flight, departing Tue, 22 Sept from London to Seoul, returning Tue, 29 Sept, priced at ₹72,812 found 3 days ago
Scandinavian Airlines
Thu, 3 Dec - Thu, 10 Dec
LHR
London
ICN
Seoul
₹78,794 Return, found 6 days ago
₹78,794
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, 3 Dec from London to Seoul, returning Thu, 10 Dec, priced at ₹78,794 found 6 days ago
China Southern Airlines
Thu, 3 Dec - Thu, 10 Dec
LHR
London
ICN
Seoul
₹82,556 Return, found 6 days ago
₹82,556
Return
found 6 days ago
Select China Southern Airlines flight, departing Thu, 3 Dec from London to Seoul, returning Thu, 10 Dec, priced at ₹82,556 found 6 days ago
Qatar Airways
Thu, 28 May - Thu, 11 Jun
LHR
London
ICN
Seoul
₹88,476 Return, found 4 days ago
₹88,476
Return
found 4 days ago
Select Qatar Airways flight, departing Thu, 28 May from London to Seoul, returning Thu, 11 Jun, priced at ₹88,476 found 4 days ago
Turkish Airlines
Thu, 11 Jun - Wed, 17 Jun
LHR
London
ICN
Seoul
₹90,139 Return, found 5 days ago
₹90,139
Return
found 5 days ago
Select Turkish Airlines flight, departing Thu, 11 Jun from London to Seoul, returning Wed, 17 Jun, priced at ₹90,139 found 5 days ago
Lufthansa
Thu, 3 Dec - Thu, 10 Dec
LHR
London
ICN
Seoul
₹94,417 Return, found 6 days ago
₹94,417
Return
found 6 days ago
Select Lufthansa flight, departing Thu, 3 Dec from London to Seoul, returning Thu, 10 Dec, priced at ₹94,417 found 6 days ago
KLM
Thu, 3 Dec - Fri, 25 Dec
LHR
London
ICN
Seoul
₹96,937 Return, found 18 hours ago
₹96,937
Return
found 18 hours ago
Select KLM flight, departing Thu, 3 Dec from London to Seoul, returning Fri, 25 Dec, priced at ₹96,937 found 18 hours ago
Air China
Tue, 16 Jun - Wed, 24 Jun
LHR
London
ICN
Seoul
₹97,750 Return, found 4 hours ago
₹97,750
Return
found 4 hours ago
Select Air China flight, departing Tue, 16 Jun from London to Seoul, returning Wed, 24 Jun, priced at ₹97,750 found 4 hours ago
Air Astana
Sun, 25 Oct - Sat, 31 Oct
LHR
London
ICN
Seoul
₹102,084 Return, found 5 days ago
₹102,084
Return
found 5 days ago
Select Air Astana flight, departing Sun, 25 Oct from London to Seoul, returning Sat, 31 Oct, priced at ₹102,084 found 5 days ago
Air France
Thu, 3 Dec - Fri, 25 Dec
LHR
London
ICN
Seoul
₹105,936 Return, found 18 hours ago
₹105,936
Return
found 18 hours ago
Select Air France flight, departing Thu, 3 Dec from London to Seoul, returning Fri, 25 Dec, priced at ₹105,936 found 18 hours ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city centre is 20 minutes. Flights from ₹256,277
GMP
Gimpo Intl.
Closest
Average driving time to city centre20 min
Flights from ₹256,277

Find the cheapest month to fly from London (LHR) to Seoul (ICN)

May is typically the cheapest month to fly

From ₹49,705 - ₹87,358 per traveller.

Frequently asked questions

How much is a flight from Heathrow Airport to Incheon Intl. Airport (ICN)?
Start packing your suitcase, because round-trip flights from LHR to ICN start from ₹72,812. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Incheon Intl. Airport (ICN)?
This differs between air carriers, as each has its own terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Heathrow Airport to Seoul–Incheon Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport (LHR) to Incheon Intl. Airport (ICN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to ICN?
The distance is around 8,900 kilometres, so pack your carry-on bag with all the things you need to make your journey comfortable. Wondering what to take on board your Hounslow to South Korea flight? A sleep mask, earplugs and a travel pillow are among the essentials.
Which airlines fly direct from LHR to Incheon Intl. Airport (ICN)?
With 30 flights a month operating from LHR to Incheon Airport, Korean Air (KE) is a popular choice. Asiana Airlines (OZ) is another popular choice. It offers 30 flights each month. Between these two airlines, you'll be able to find a great deal from Hounslow to South Korea.
Are Heathrow Airport (LHR) to Seoul–Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap airfares from London Heathrow to Seoul–Incheon Intl. Airport arising a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices so far in advance.

Travel information

Origin airport
Heathrow
Destination airport
Incheon Intl.
Airlines serving
Air Canada, China Southern Airlines, Emirates, Etihad Airways, Finnair, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Malaysia Airlines, Qatar Airways, Thai Airways International, Turkish Airlines, United, Vietnam Airlines, Virgin Atlantic
Return price
₹72,812
Distance
8809 km
Average flight time
20 hours 41 mins

Book with confidence

Perfect flights from London to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Seoul. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Incheon Intl. ticket options cater to your travel preferences, with incredible one-way fares from ₹51,164 and roundtrip prices from ₹72,812. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Incheon Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seoul.
Perfect flights from London to Seoul
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