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

Return flights

17 Oct - 24 Oct	Air Canada
17 Oct - 26 Oct	Air Canada
22 Oct - 02 Nov	Air Canada
20 Oct - 01 Nov	Air Canada
30 Oct - 13 Nov	Air Canada
04 Oct - 19 Oct	Air Canada
01 Oct - 15 Oct	Zipair	direct
01 Oct - 08 Oct	Zipair	direct
08 Oct - 22 Oct	Zipair	direct
03 Oct - 13 Oct	Air Canada
03 Oct - 13 Oct	Zipair	direct
11 Oct - 13 Oct	Zipair	direct
17 Oct - 24 Oct	Zipair	direct
23 Oct - 09 Nov	Air Canada
24 Oct - 02 Nov	Air Canada
25 Oct - 11 Nov	Zipair
21 Oct - 01 Nov	Spirit Airlines
22 Oct - 14 Nov	United	direct
21 Oct - 01 Nov	United	direct
20 Oct - 01 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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo

Cheapest return flights from Houston to Tokyo in October from 653€

Return flights