฿18,080 Cheap Finnair flights from Seoul to London (SEL→LON)

View ฿18,080 flight on Thu, 22 Oct 2026Opens in a new window

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Finnair flights from Seoul to London (SEL→LON)

Prices were available within the past 7 days and start at ฿18,080 for one-way flights and ฿38,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Wed, 3 Jun - Tue, 9 Jun
ICN
Seoul
LHR
London
฿38,400 Return, found 2 days ago
฿38,400
Return
found 2 days ago
Select Finnair flight, departing Wed, 3 Jun from Seoul to London, returning Tue, 9 Jun, priced at ฿38,400 found 2 days ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Average driving time to city centre is 28 minutes. Flights from ฿31,560
LHR
Heathrow
Average driving time to city centre28 min
Flights from ฿31,560
Select flight to Gatwick LGW. Cheapest option available. Average driving time to city centre is 52 minutes. Flights from ฿30,340
LGW
Gatwick
Cheapest
Average driving time to city centre52 min
Flights from ฿30,340
Select flight to Stansted STN. Average driving time to city centre is 51 minutes. Flights from ฿30,570
STN
Stansted
Average driving time to city centre51 min
Flights from ฿30,570

Travel information

Origin airport
Incheon Intl.
Destination airport
Heathrow
Airlines serving
Air Astana, Air Canada, Air China, Air India, Asiana Airlines, Cathay Pacific, China Eastern Airlines, EVA Airways, Emirates, Etihad Airways, Finnair, Japan Airlines, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Swiss International Air Lines, Thai Airways International, Vietnam Airlines
Popular airline
Thai Airways International
Distance
8809 km
*Available to Expedia members.