Cheapest one-way flights from Seoul to London in June from $288

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

One-Way flights

23 Jun Vietnam Airlines
09 Jun Vietnam Airlines
13 Jun Vietnam Airlines
27 Jun Vietnam Airlines
28 Jun Vietnam Airlines
02 Jun Vietnam Airlines
07 Jun Vietnam Airlines
26 Jun Malaysia Airlines
25 Jun Malaysia Airlines
06 Jun Malaysia Airlines

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

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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