Cheapest return flights from Hong Kong to Osaka in September from $129

AirHint found the following cheapest return flights from Hong Kong (HKG) to Osaka (KIX) in September 2025 (see full year).

Return flights

09 Sep - 11 Sep Peach direct
03 Sep - 11 Sep Peach direct
25 Sep - 29 Sep Peach direct
09 Sep - 26 Sep Peach direct
03 Sep - 10 Sep Peach direct
24 Sep - 27 Sep Peach direct
09 Sep - 16 Sep Peach direct
09 Sep - 10 Sep Peach direct
08 Sep - 11 Sep HK Express direct
01 Sep - 26 Sep HK Express direct
25 Sep - 02 Oct HK Express direct
19 Sep - 19 Oct Hong Kong Airlines direct
21 Sep - 01 Oct Peach direct
22 Sep - 01 Oct Peach direct
25 Sep - 01 Oct HK Express direct
24 Sep - 01 Oct HK Express direct
25 Sep - 04 Oct HK Express direct
28 Sep - 02 Oct HK Express
11 Sep - 10 Oct HK Express direct
26 Sep - 02 Oct Peach direct

Also check the deals for one-way flights from Hong Kong 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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