Cheap flights from Seoul Incheon to London Heathrow

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How much is a flight from Seoul Incheon to London Heathrow?

Depending on when you travel and how far in advance you book, fares between Seoul and London can differ a lot.

Select your dates to check current offers.

Low-cost airlines offer competitive fares, but often add charges for extra services. Keep that in mind when planning your trip. Also, midweek departures may offer better deals than weekends.

Which airports serve Seoul and London?

When planning a trip of about 8861 km, 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.

Flights from Seoul - Incheon to London - Heathrow

Explore flights from Seoul Incheon to London Heathrow your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in United Kingdom? Check out: Edinburgh, Glasgow, London, Manchester, Newquay.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Seoul Incheon to London Heathrow.

How much does an airline ticket from Seoul Incheon to London Heathrow cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Seoul Incheon to London Heathrow.

How far is Seoul from London?

Seoul is about 8861 km from London.

What are the airports in London?

London has 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

What are the airports in Seoul?

Seoul has 2 airports: Gimpo, Incheon.

What are the most popular cities in United Kingdom?

The most popular cities in United Kingdom according to our users' searches are: Edinburgh, Glasgow, London, Manchester, Newquay.

When should I book a flight from Seoul to London?

This information is not available at the moment.

What is the cheapest month to fly from Seoul to London?

This information is not available at the moment.

What is the most expensive month to fly from Seoul to London?

This information is not available at the moment.

What is the best day of the week to fly from Seoul to London?

This information is not available at the moment.