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

Return flights

02 Mar - 19 Mar	KLM
04 Mar - 17 Mar	KLM
06 Mar - 15 Mar	KLM
08 Mar - 15 Mar	KLM
08 Mar - 12 Mar	KLM
05 Mar - 19 Mar	British Airways
07 Mar - 22 Mar	KLM
06 Mar - 22 Mar	KLM
20 Mar - 05 Apr	KLM
21 Mar - 05 Apr	KLM
01 Mar - 26 Mar	KLM
10 Mar - 26 Mar	British Airways
23 Mar - 05 Apr	KLM
22 Mar - 05 Apr	KLM
23 Mar - 12 Apr	KLM
22 Mar - 12 Apr	KLM
16 Mar - 05 Apr	KLM
31 Mar - 03 Apr	KLM
21 Mar - 10 Apr	KLM
25 Mar - 12 Apr	KLM

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 $1100

Return flights