Cheapest return flights from London to Seoul in June from 553€

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

Return flights

01 Jun - 07 Jun Air China
09 Jun - 14 Jun Air China
01 Jun - 15 Jun Air China
01 Jun - 17 Jun Air China
09 Jun - 17 Jun Air China
01 Jun - 29 Jun Air China
10 Jun - 17 Jun Air China
03 Jun - 29 Jun Air China
10 Jun - 21 Jun Air China
07 Jun - 16 Jun Air China
22 Jun - 13 Jul Etihad Airways
17 Jun - 01 Jul Air China
29 Jun - 13 Jul Lufthansa
29 Jun - 06 Jul Lufthansa
29 Jun - 09 Jul Etihad Airways
19 Jun - 04 Jul Etihad Airways
22 Jun - 30 Jul Air China
24 Jun - 05 Jul Asiana Airlines direct
22 Jun - 13 Jul Asiana Airlines direct
19 Jun - 04 Jul Asiana Airlines direct

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