Cheapest one-way flights from Osaka to London in September from $340

Best time to book flights for Osaka (KIX) to London (LHR) flights at AirHint

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

One-Way flights

11 Sep Hainan Airlines
04 Sep Hainan Airlines
09 Sep Hainan Airlines
02 Sep Hainan Airlines
16 Sep Hainan Airlines
28 Sep Vietnam Airlines
29 Sep Vietnam Airlines
25 Sep Hainan Airlines
26 Sep Peach
01 Sep HK Express

Also check the deals for return flights from Osaka to London 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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