Cheapest one-way flights from London to Osaka in September from $404

AirHint found the following cheapest one-way flights from London (LHR) to Osaka (KIX) in September 2025 (see full year).

One-Way flights

18 Sep China Eastern
03 Sep China Eastern
07 Sep China Eastern
04 Sep China Eastern
14 Sep China Eastern
17 Sep China Eastern
08 Sep China Eastern
11 Sep China Eastern
09 Sep China Eastern
13 Sep China Southern

Also check the deals for return flights from London to Osaka in September.

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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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