Book a trip from London to Seoul with Cathay Pacific , fares from GBP904

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Deals on London (LHR) to Seoul (ICN) flights

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Book flights to Seoul ICN

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Book flights to Seoul ICN
From
To
Fare Type
Dates
Price
London (LHR)Seoul (ICN)Round-trip
/
Economy		09/03/2026 - 19/03/2026

From

GBP904

Seen 1 day ago

London (LHR)Seoul (ICN)Round-trip
/
Economy		15/01/2026 - 31/01/2026

From

GBP904

Seen 1 day ago

London (LHR)Seoul (ICN)Round-trip
/
Economy		09/11/2025 - 17/11/2025

From

GBP920

Seen 14 hours ago

London (LHR)Seoul (ICN)Round-trip
/
Economy		09/04/2026 - 28/04/2026

From

GBP1,221

Seen 1 day ago

London (LHR)Seoul (ICN)Round-trip
/
Economy		30/03/2026 - 09/04/2026

From

GBP1,235

Seen 23 hours ago

Book Business Class flights to Seoul - selected offers

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