AirHint found the following cheapest return flights from Houston (IAH) to Tokyo (NRT) in April 2026 (see full year).

Return flights

08 Apr - 16 Apr	WestJet
05 Apr - 15 Apr	Air Canada
07 Apr - 14 Apr	Air Canada
04 Apr - 17 Apr	Air Canada
05 Apr - 15 Apr	United	direct
06 Apr - 30 Apr	ANA
23 Apr - 03 May	EVA Air
23 Apr - 30 Apr	EVA Air
26 Apr - 03 May	EVA Air
06 Apr - 15 Apr	EVA Air
20 Apr - 27 Apr	EVA Air
18 Apr - 25 Apr	EVA Air
26 Apr - 03 May	United	direct

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

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 April from $842

Return flights