Cheapest one-way flights from Seoul to London in May from 239€

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

One-Way flights

13 May Vietnam Airlines
07 May Etihad Airways
06 May Etihad Airways
20 May Etihad Airways
04 May Etihad Airways
11 May Etihad Airways
12 May Etihad Airways
09 May Etihad Airways
03 May Qatar Airways
01 May Etihad Airways

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

Skyscanner

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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