AirHint found the following cheapest return flights from Copenhagen (CPH) to Tokyo (HND) in August 2025 (see full year).

Return flights

11 Aug - 29 Aug	Air India
08 Aug - 29 Aug	Air India
01 Aug - 16 Aug	Air India
09 Aug - 29 Aug	Air India
13 Aug - 29 Aug	Air India
06 Aug - 22 Aug	Air India
02 Aug - 17 Aug	Air India
20 Aug - 09 Sep	Air India
06 Aug - 26 Aug	Air India
23 Aug - 31 Aug	Air India
04 Aug - 17 Aug	Air India
04 Aug - 03 Sep	Air India
20 Aug - 09 Sep	Scandinavian Airlines	direct
27 Aug - 09 Sep	Scandinavian Airlines	direct
27 Aug - 14 Sep	Scandinavian Airlines	direct

Also check the deals for one-way flights from Copenhagen to Tokyo in August.

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 Copenhagen to Tokyo in August from $886

Return flights