Cheapest return LCY–ICN flights, June

AirHint found the following cheapest return flights from London (LCY) to Seoul (ICN) in June 2026 (see full year).

Return flights

15 Jun - 13 Jul KLM
03 Jun - 15 Jul Lufthansa
17 Jun - 06 Jul Lufthansa
17 Jun - 01 Jul Lufthansa
09 Jun - 16 Jun KLM
08 Jun - 13 Jul KLM
24 Jun - 15 Jul Lufthansa
22 Jun - 15 Jul Lufthansa
24 Jun - 08 Jul Lufthansa
16 Jun - 10 Jul KLM
09 Jun - 06 Jul SWISS
10 Jun - 17 Jun Lufthansa
09 Jun - 17 Jun SWISS
03 Jun - 17 Jun Lufthansa
03 Jun - 24 Jun Lufthansa
08 Jun - 16 Jun KLM
08 Jun - 17 Jun SWISS
17 Jun - 24 Jun Lufthansa
09 Jun - 18 Jun KLM
04 Jun - 17 Jun Lufthansa

Also check the deals for one-way flights from London to Seoul in June.

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