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

Return flights

25 Jul - 14 Aug	Zipair	direct
15 Jul - 22 Jul	Zipair	direct
13 Jul - 20 Jul	Zipair	direct
10 Jul - 17 Jul	Zipair	direct
06 Jul - 18 Jul	Zipair	direct
08 Jul - 22 Jul	Zipair	direct
01 Jul - 17 Jul	Zipair	direct
12 Jul - 19 Jul	Air Canada
09 Jul - 16 Jul	WestJet
13 Jul - 19 Jul	Air Canada
20 Jul - 03 Aug	Alaska Airlines
02 Jul - 09 Jul	United

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

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 July from 682€

Return flights