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

Return flights

06 Mar - 25 Mar	KLM
04 Mar - 13 Mar	KLM
04 Mar - 15 Mar	KLM
17 Mar - 01 Apr	KLM
10 Mar - 24 Mar	KLM
31 Mar - 09 Apr	British Airways
10 Mar - 18 Mar	KLM
09 Mar - 24 Mar	KLM
09 Mar - 19 Mar	KLM
09 Mar - 18 Mar	KLM
08 Mar - 24 Mar	KLM
02 Mar - 12 Mar	KLM
27 Mar - 07 Apr	ITA Airways
17 Mar - 02 Apr	KLM
10 Mar - 01 Apr	KLM
16 Mar - 03 Apr	KLM
19 Mar - 04 Apr	SWISS
17 Mar - 08 Apr	SWISS
18 Mar - 15 Apr	SWISS
19 Mar - 06 Apr	SWISS

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

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 March from 827€

Return flights