Seoul to London Flights
Flights from Seoul (SEL) to London (LON) connect South Korea and United Kingdom. The great-circle distance is approximately 8,861 km, and a typical direct flight takes about 12 hours. Airports commonly used for this city pair include SEL, ICN, GMP and LON, LHR, LGW, STN, LTN, LCY. The reverse route is London to Seoul. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Seoul, South Korea
- Destination
- London, United Kingdom
- Distance
- 8,861 km
- Typical duration
- about 12 hours
- Origin codes
- SEL, ICN, GMP
- Destination codes
- LON, LHR, LGW, STN, LTN, LCY
- Primary keyword
- flights from Seoul to London
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Compare live prices and schedules for this route.
Route overview
Seoul to London is a city-pair air route between South Korea and United Kingdom. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are SEL and LON. Related codes: SEL, ICN, GMP → LON, LHR, LGW, STN, LTN, LCY.
Distance
Approximate flight distance: 8,861 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 12 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Seoul airports and metro codes: SEL, ICN, GMP.
London airports and metro codes: LON, LHR, LGW, STN, LTN, LCY.
Alternative routes
Related searches include the reverse route London to Seoul, other destinations from Seoul, and other origins into London.
Frequently asked questions
How long is the flight from Seoul to London?
Direct flights from Seoul to London typically take about 12 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Seoul to London?
The great-circle distance between Seoul and London is approximately 8,861 km. Flown distance can be longer depending on airways.
Which airports serve flights from Seoul to London?
Seoul is commonly searched with code SEL (related: SEL, ICN, GMP). London is commonly searched with code LON (related: LON, LHR, LGW, STN, LTN, LCY).
Are there direct flights from Seoul to London?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from London to Seoul?
The reverse city pair is London to Seoul. Distance is the same great-circle measure (8,861 km); block time can differ with winds and schedules.
Which countries does the Seoul to London route connect?
This route connects South Korea (Seoul) with United Kingdom (London).