The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Seoul to London

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

Filter by

week: 30 Nov - 6 Dec

Flights from just £466

£528

£467

£558

£664

£588

£466

£604

£569

£486

£596

£700

£591

OctoberNovemberDecemberJanuary

Flight Duration25 h and 45 mFlights between Seoul and London take, on average, 25 h and 45 m minutes, but the time can vary according to other factors

Cheapest flight£171Cheapest price for a flight between Seoul and London found by our customers in the last 72 hours

Origin airportsIncheon International AirportFor flights from Seoul to London

Destination airportsGatwick Airport, Heathrow Airport, London Luton Airport, London Stansted Airport, London City AirportWhen travelling from Seoul to London

High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Seoul to London

Airlines flying this routeAsiana Airlines, Virgin Atlantic, Korean AirAirline(s) with flights between Seoul to London

One-way average Price£474The average price for a flight Seoul - London at Opodo is £474, based on the price of last 6 months

Best time to bookAprilAccording to real data November is the most popular time to book a flight to London when departing from Seoul

Airlines that fly from Seoul to London

China Eastern Airlines

Distance: 5,504 mi

Seoul airports

Incheon International Airport (ICN)How far from city centre: 35 mi

London airports

Gatwick Airport (LGW)How far from city centre: 25 mi

Heathrow Airport (LHR)How far from city centre: 14 mi

London Luton Airport (LTN)How far from city centre: 28 mi

London Stansted Airport (STN)How far from city centre: 30 mi

London City Airport (LCY)How far from city centre: 8 mi

Book your Seoul to London flight

Search direct and connecting flights from Seoul to London (United Kingdom) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

The cheapest fare booked on this route in recent days was £171, although the price you're shown will vary with your travel dates and departure times.

Flying non-stop from Seoul to London takes roughly 17 hours, whereas journeys with a layover will take longer.

Airports and airlines on the Seoul–London route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

Departure airport: Incheon International Airport (ICN)
Arrival airport: Gatwick Airport (LGW)

Tips for cheaper flights from Seoul to London

A few ways to bring down the cost of your flight from Seoul to London:

Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in London. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Seoul to London

On average, how much is the price of a flight from Seoul to London?

When you fly from Seoul to London the average price is £474. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

How can I find cheap flights from Seoul to London at Opodo?

The cheapest price for a flight from Seoul to London is 171 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When is the best time to book a flight from Seoul to London?

The most popular months to book a flight from Seoul to London are November, December and January, based on the searches of our customers.

When is the best time to travel from Seoul to London?

The best time of the year to go to London when flying from Seoul depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, September is the top 1º month to fly to London from Seoul in terms of searches from our customer, followed by October and November. If you prefer to avoid high peaks of turism, however, and escape a crowded period, February, May and January are the months with less volume of searchs for the route Seoul - London.

How long does the flight take to go from Seoul to London?

The total flight time between Seoul and London is of around 25 h and 45 m on average, considering an average distance of 5,504.42 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

Which airports have flights between Seoul and London?

The main airport route flying between Seoul and London is: Incheon International Airport (ICN) to Gatwick Airport(LGW). This route is covered by the following airline(s):

Which are the airlines with flights from Seoul to London?

Airlines with direct flights departing from Seoul to London are:

Virgin Atlantic.
Asiana Airlines.
Asiana Airlines.

China Eastern Airlines

Etihad Airways
Lufthansa

Plan your trip

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