Flights tailored to your budget
- Flights from London to Seoul
How much is a ticket from London Heathrow to Seoul Incheon?
Flight prices from London to Seoul change depending on demand and time of booking.
Select your dates to check current offers.
Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.
Flying between London and Seoul? Consider these airports
Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.
- Airports in London: London has 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in Seoul: Seoul has 2 airports - Gimpo, Incheon.
Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all London airports in a single search.
Choose the right flight for your trip from London Heathrow to Seoul Incheon
Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from the best airlines and travel agencies.
Other popular destinations
Flying to South Korea? Many users also explore: Cheongju, Jeju City, Kwangju, Pusan, Seoul.
Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.
Frequently asked questions about flights from London Heathrow to Seoul Incheon.
How much does an airline ticket from London Heathrow to Seoul Incheon cost?
How far is London from Seoul?
What are the airports in Seoul?
What are the airports in London?
What are the most popular cities in South Korea?
When should I book a flight from London to Seoul?
What is the cheapest month to fly from London to Seoul?
What is the most expensive month to fly from London to Seoul?
What is the best day of the week to fly from London to Seoul?
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