AirHint found the following cheapest return flights from London (STN) to Osaka (KIX) in June 2025 (see full year).

Return flights

10 Jun - 25 Jun	Ryanair
10 Jun - 24 Jun	Ryanair
11 Jun - 25 Jun	Ryanair
10 Jun - 18 Jun	Ryanair
11 Jun - 18 Jun	Ryanair
17 Jun - 25 Jun	Ryanair
16 Jun - 25 Jun	Ryanair
10 Jun - 27 Jun	Ryanair
12 Jun - 18 Jun	Ryanair
16 Jun - 03 Jul	Ryanair
17 Jun - 24 Jun	Ryanair
17 Jun - 03 Jul	Ryanair
10 Jun - 11 Jul	Ryanair
10 Jun - 04 Jul	Ryanair
28 Jun - 03 Jul	Ryanair
22 Jun - 06 Jul	Ryanair
26 Jun - 16 Jul	Ryanair
28 Jun - 15 Jul	Ryanair
30 Jun - 03 Jul	Ryanair
28 Jun - 08 Jul	Ryanair

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 613€

Return flights