AirHint found the following cheapest return flights from Oakland (OAK) to Tokyo (HND) in October 2025 (see full year).

Return flights

16 Oct - 02 Nov	Hawaiian Airlines
31 Oct - 15 Nov	Hawaiian Airlines
03 Oct - 06 Oct	Hawaiian Airlines
05 Oct - 14 Oct	Korean Air
05 Oct - 23 Oct	Korean Air
22 Oct - 02 Nov	Korean Air
14 Oct - 24 Oct	Korean Air
29 Oct - 12 Nov	Korean Air
29 Oct - 05 Nov	Korean Air
20 Oct - 13 Nov	Korean Air
21 Oct - 07 Nov	Korean Air
29 Oct - 15 Nov	Korean Air
10 Oct - 20 Oct	Alaska Airlines
30 Oct - 13 Nov	Korean Air
23 Oct - 07 Nov	Korean Air
17 Oct - 20 Oct	Alaska Airlines
04 Oct - 11 Oct	Alaska Airlines
04 Oct - 06 Oct	Korean Air

Also check the deals for one-way flights from Oakland 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 Oakland to Tokyo in October from $878

Return flights