AirHint found the following cheapest return flights from Houston (HOU) to Tokyo (HND) in May 2026 (see full year).

Return flights

06 May - 19 May	Air Canada
12 May - 19 May	Air Canada
06 May - 28 May	Air Canada
06 May - 18 May	Air Canada
18 May - 27 May	Delta
26 May - 04 Jun	Delta
26 May - 09 Jun	Delta
27 May - 18 Jun	Delta
07 May - 28 May	Delta
13 May - 05 Jun	Delta
18 May - 08 Jun	Delta
13 May - 26 May	Air Canada
25 May - 01 Jun	Air Canada
07 May - 14 May	Air Canada
26 May - 15 Jun	Delta
31 May - 09 Jun	Air Canada
01 May - 16 May	Air Canada
28 May - 11 Jun	Delta
09 May - 23 May	Air Canada
28 May - 18 Jun	Delta

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

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 May from 725€

Return flights