AirHint found the following cheapest one-way flights from Oakland (OAK) to Tokyo (NRT) in January 2026 (see full year).

One-Way flights

12 Jan	Alaska Airlines
11 Jan	Alaska Airlines
25 Jan	Alaska Airlines
14 Jan	Alaska Airlines
21 Jan	Alaska Airlines
13 Jan	Alaska Airlines
19 Jan	Alaska Airlines
17 Jan	Alaska Airlines
29 Jan	Philippine Airlines
16 Jan	Alaska Airlines

Also check the deals for return flights from Oakland to Tokyo in January.

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 one-way flights from Oakland to Tokyo in January from $505

One-Way flights