Cheapest one-way flights from Seoul to London in May from 159€

AirHint found the following cheapest one-way flights from Seoul (GMP) to London (LGW) in May 2026 (see full year).

One-Way flights

16 May China Eastern
10 May China Eastern
26 May Air China
13 May Air China
11 May Air China
25 May Air China
15 May Air China
20 May Air China
31 May Air China
07 May Shanghai Airlines

Also check the deals for return flights from Seoul to London in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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