Cheap flights from London to Seoul from £225

Departing from London to Seoul will take you 18h 10m. There are 5503 mi between London and Seoul. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

China Eastern, at £301, was found to be the cheapest airline from London to Seoul.Alternate airlines flying return to your destination include China Southern and Air China. Users have found that China Eastern is 47% cheaper than the other options available to this destination.

One-way options have recently been found by users for as low as £246 on Air China. Other airlines that offer cheap prices include China Eastern from £249 and China Southern from £263 one-way.

The most popular flight routes from London to Seoul are London Heathrow - Incheon Intl, London Heathrow - Seoul Gimpo Intl and London Gatwick - Incheon Intl.

Before booking your flight to Seoul from London, check out the most reliable airlines to get you to your destination on time: Korean Air (92%), Virgin Atlantic (92%), Asiana Airlines( 88%).

While on average a flight from London to Seoul is generally £2,388, our data shows the cheapest flight currently is £484. When looking at the most popular route, (London Heathrow - Incheon Intl), you can expect to pay £332 for that flight.

London to Seoul flights have a stopover in Beijing most often. Shanghai sees the next most stopovers on London to Seoul flights. Shanghai is followed by Frankfurt am Main in terms of the most popular stopover location for London to Seoul flights.

Summer Palace, Forbidden City, and The Antiquarium of the Palace Museum are the most popular attractions in Beijing if you're in need of something to do during your stopover. Summer Palace, Forbidden City, and The Antiquarium of the Palace Museum can be visited by traveling about 17.3 mi, 15.1 mi, and 14.9 mi respectively from Beijing Capital.

The majority of Shanghai visitors spend their time at Shanghai Grand Theatre, People's Square, and Jing'an Temple. Travellers on a stopover in Shanghai can visit Shanghai Grand Theatre, People's Square, and Jing'an Temple, by travelling 20.6 mi, 20.3 mi, and 22.0 mi, respectively after landing at Shanghai Pu Dong.

If you're on a stopover in Frankfurt am Main and looking for things to do, consider visiting Opernturm, Römerberg, or Jahrhunderthalle. Opernturm, Römerberg, and Jahrhunderthalle can be visited by travelling about 7.3 mi, 7.4 mi, and 4.4 mi respectively from Frankfurt am Main. Those on a stopover in Frankfurt am Main in need of a car hire can book one at Frankfurt am Main for about £33.

The least popular stopover on flights from London to Seoul is Warsaw. Beijing follows Warsaw in terms of the least common stopover location on London to Seoul flights.

Yes. In addition to deals on London to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Seoul.

Yes. Cheapflights offers flight deals from London to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, November is the cheapest month in which you can book a flight from London to Seoul (average of £635). Flying from London to Seoul in July is currently the most expensive (average of £1,181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.