Find out what a flight from Seoul Incheon to London Heathrow might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seoul and London.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports serve Seoul and London?

When planning a trip of about 5506 mi, it's a good idea to check flights from surrounding airports too.

• Airports in Seoul: Seoul is connected to 2 airports - Gimpo, Incheon.
• Airports in London: London offers flights from 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Match your flight search to your preferences: Seoul Incheon – London Heathrow

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Thinking about traveling to United Kingdom? Other users also viewed: Edinburgh, Glasgow, London, Manchester, Newquay.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.