AirHint found the following cheapest return flights from Tokyo (HND) to San Jose (SJO) in December 2025 (see full year).

Return flights

24 Dec - 13 Jan	Air France
24 Dec - 12 Jan	Air France
23 Dec - 12 Jan	Air France
23 Dec - 11 Jan	Air France
26 Dec - 08 Jan	Air France
20 Dec - 08 Jan	Hawaiian Airlines
26 Dec - 02 Jan	United
25 Dec - 06 Jan	KLM
25 Dec - 31 Dec	Air France
27 Dec - 02 Jan	Air Canada
24 Dec - 02 Jan	United

Also check the deals for one-way flights from Tokyo to San Jose in December.

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 Tokyo to San Jose in December from 1294€

Return flights