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

Return flights

01 Apr - 14 Apr	Air Canada
18 Apr - 02 May	Zipair	direct
22 Apr - 27 May	Zipair	direct
01 Apr - 29 Apr	Zipair	direct
30 Apr - 08 May	WestJet
06 Apr - 13 Apr	Air Canada
10 Apr - 19 Apr	WestJet
14 Apr - 26 Apr	Spirit Airlines
06 Apr - 16 Apr	Frontier Airlines
14 Apr - 21 Apr	Spirit Airlines
15 Apr - 30 Apr	Air Canada
15 Apr - 30 Apr	United	direct
28 Apr - 16 May	WestJet
28 Apr - 16 May	United	direct
03 Apr - 16 Apr	Frontier Airlines
28 Apr - 05 May	United	direct
27 Apr - 04 May	United	direct
24 Apr - 01 May	United
25 Apr - 02 May	United
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 710€

Return flights