AirHint found the following cheapest return flights from Houston (HOU) to Tokyo (NRT) in December 2025 (see full year).

Return flights

08 Dec - 19 Dec	Air Canada
06 Dec - 20 Dec	Air Canada
01 Dec - 08 Dec	Air Canada
15 Dec - 23 Dec	Air Canada
15 Dec - 21 Dec	Air Canada
16 Dec - 24 Dec	Air Canada
16 Dec - 23 Dec	Air Canada
27 Dec - 10 Jan	Air Canada
12 Dec - 26 Dec	Air Canada
25 Dec - 11 Jan	Air Canada
27 Dec - 08 Jan	Air Canada
25 Dec - 07 Jan	WestJet
25 Dec - 10 Jan	Air Canada
20 Dec - 02 Jan	Alaska Airlines
08 Dec - 19 Dec	ANA	direct
25 Dec - 11 Jan	United	direct
11 Dec - 27 Dec	KLM
25 Dec - 07 Jan	United	direct
25 Dec - 10 Jan	United	direct
22 Dec - 08 Jan	EVA Air

Also check the deals for one-way flights from Houston to Tokyo 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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo

Cheapest return flights from Houston to Tokyo in December from $903

Return flights