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

Return flights

22 Oct - 29 Oct	American Airlines
07 Oct - 22 Oct	American Airlines
23 Oct - 07 Nov	Air Canada
01 Oct - 15 Oct	Zipair	direct
01 Oct - 08 Oct	Zipair	direct
01 Oct - 07 Oct	Zipair
08 Oct - 18 Oct	Zipair	direct
08 Oct - 17 Oct	Zipair	direct
07 Oct - 22 Oct	United	direct
26 Oct - 15 Nov	Air Canada
11 Oct - 17 Oct	Zipair	direct
07 Oct - 13 Oct	Spirit Airlines
18 Oct - 01 Nov	Spirit Airlines
16 Oct - 04 Nov	Air Canada
16 Oct - 04 Nov	United	direct
23 Oct - 07 Nov	United	direct
26 Oct - 15 Nov	United	direct

Also check the deals for one-way flights from Houston 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 Houston to Tokyo in October from $894

Return flights