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

Return flights

08 Jun - 14 Jun	KLM
01 Jun - 14 Jun	KLM
08 Jun - 28 Jun	KLM
22 Jun - 28 Jun	KLM
08 Jun - 29 Jun	KLM
22 Jun - 01 Jul	KLM
01 Jun - 28 Jun	KLM
08 Jun - 21 Jun	KLM
07 Jun - 21 Jun	KLM
02 Jun - 14 Jun	KLM
09 Jun - 29 Jun	KLM
27 Jun - 12 Jul	KLM
27 Jun - 08 Jul	KLM
29 Jun - 06 Jul	KLM
28 Jun - 08 Jul	KLM
28 Jun - 28 Jul	KLM
29 Jun - 27 Jul	KLM

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

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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Cheapest return flights from London to Osaka in June from 877€

Return flights