Cheapest one-way flights from Seoul to London in June from $230

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

One-Way flights

20 Jun China Southern
06 Jun China Southern
07 Jun China Southern
02 Jun China Southern
09 Jun China Southern
22 Jun China Southern
17 Jun Jeju Air
01 Jun Parata Air
10 Jun Parata Air
03 Jun Parata Air

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

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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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