Cheap flights from England to Seoul from £233

The month of November is, on average, the cheapest month to fly to Seoul from England, with most prices found around £422. If you are unable to visit Seoul during the month of November, then departing from England during the month January is also very affordable. Most momondo users find prices during this month for around £443.

The cheapest day to depart from England to Seoul is on a Tuesday when prices can be found for as low as £864. Flights from England to Seoul on a Saturday will generally be more expensive and average around £1,003. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to Seoul is at midday. Flights from England to Seoul during this time can be as low as £632. Flights in the afternoon are often more expensive, with an average ticket price of £950.

Fly from London Heathrow to Incheon Intl for the best England - Seoul flight prices

You are more likely to see cheaper flights to Seoul from England when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around £678 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from England for as low as £612 on momondo.

There are 4 cabin classes available to choose from on England to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air China, China Southern, and AirAsia X are the most popular carriers operating from England to Seoul

Asiana Airlines, Lufthansa and Korean Air are the top three most popular airlines that fly to Seoul from England according to our data. Asiana Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Seoul. Keep in mind that there are 16 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

The number of flights available between England and Seoul is 3 per day as of February 2026. The most frequent departure time is 18:00, with 100% of daily flights leaving in the evening.

As of February 2026, 21 flights take off from England and land in Seoul each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.