Cheapest return flights from Hanoi to Osaka in September from $374

Best time to book flights for Hanoi (HAN) to Osaka (KIX) flights at AirHint

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

Return flights

07 Sep - 18 Sep Thai AirAsia
07 Sep - 16 Sep Thai AirAsia
07 Sep - 23 Sep Thai AirAsia
07 Sep - 15 Sep Thai AirAsia
07 Sep - 20 Sep Thai AirAsia
07 Sep - 14 Sep Thai AirAsia
07 Sep - 10 Sep Thai AirAsia
07 Sep - 19 Sep Thai AirAsia
07 Sep - 21 Sep Thai AirAsia
07 Sep - 08 Sep Thai AirAsia
25 Sep - 02 Oct Vietnam Airlines
26 Sep - 17 Oct Thai AirAsia
26 Sep - 14 Oct Thai AirAsia
26 Sep - 07 Oct Thai AirAsia
26 Sep - 11 Oct Thai AirAsia
13 Sep - 04 Oct Thai AirAsia
13 Sep - 02 Oct Thai AirAsia
26 Sep - 04 Oct Thai AirAsia
26 Sep - 02 Oct Thai AirAsia
26 Sep - 08 Oct Thai AirAsia

Also check the deals for one-way flights from Hanoi 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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