Cheap flights from London to Seoul
Flights from London to Seoul currently start at €310. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 17h 55m
Key facts
- Lowest fare
- €310 · Thu 3 Dec
- Direct flights
- No, with connections only
- Flight time
- 17h 55m
- Airlines
- China Southern Airlines, Air China, China Eastern, Shenzhen Airlines
- Cheapest month
- December 2026
- Distance
- 8857 km
Round trip
One way
Questions people ask before they book
How much are flights from London to Seoul?
The lowest fare we currently show from London to Seoul is €310 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from London to Seoul?
Current cheap fares from London to Seoul include a connection. Search live results and filter by Direct in case a nonstop seat opens up.
Which airlines fly from London to Seoul?
Airlines showing fares on this route include China Southern Airlines, Air China, China Eastern, Shenzhen Airlines, Ryanair, Air India. The cheapest airline is not always the one with a bag included.
How long is the flight from London to Seoul?
A typical itinerary from London to Seoul takes about 17h 55m, including connections when the cheapest fare is not direct.
People also search
December 2026