Cheapest one-way flights from Seoul to London in May from 160€

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

One-Way flights

13 May China Eastern
22 May China Eastern
30 May China Eastern
18 May Korean Air
14 May Jeju Air
19 May Jeju Air
16 May Shanghai Airlines
04 May Shanghai Airlines
05 May Shanghai Airlines
10 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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