AirHint found the following cheapest return flights from Harbin (HRB) to Tokyo (NRT) in October 2025 (see full year).

Return flights

10 Oct - 22 Oct	Air China
10 Oct - 17 Oct	Air China
14 Oct - 18 Oct	Shenzhen Airlines
10 Oct - 17 Oct	China Southern	direct
10 Oct - 22 Oct	China Southern	direct
17 Oct - 22 Oct	China Southern	direct
15 Oct - 19 Oct	China Southern	direct
19 Oct - 26 Oct	China Southern	direct
05 Oct - 09 Oct	Spring Airlines Japan	direct
20 Oct - 27 Oct	Air China

Also check the deals for one-way flights from Harbin to Tokyo in October.

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 Harbin to Tokyo in October from 258€

Return flights