฿17,270 Cheap Cathay Pacific flights from Seoul to London (SEL→LON)

View ฿17,270 flight on Tue, 23 Dec 2025Opens in a new window
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Cathay Pacific flights from Seoul to London (SEL→LON)

Prices were available within the past 7 days and start at ฿17,270 for one-way flights and ฿27,590 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, 13 Jan - Tue, 20 Jan
ICN
Seoul
LHR
London
฿27,590 Return, found 21 hours ago
฿27,590
Return
found 21 hours ago
Select Cathay Pacific flight, departing Tue, 13 Jan from Seoul to London, returning Tue, 20 Jan, priced at ฿27,590 found 21 hours ago

Travel information

Origin airport
Incheon Intl.
Destination airport
Heathrow
Airlines serving
Air Canada, Air China, Air France, Air India, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Japan Airlines, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Thai Airways International, Turkish Airlines
Popular airline
Finnair
Distance
8809 km
*Available to Expedia members.