AirHint found the following cheapest return flights from Chicago (ORD) to Tokyo (NRT) in May 2026 (see full year).

Return flights

01 May - 17 May	Cathay Pacific
06 May - 14 May	Cathay Pacific
12 May - 26 May	Air Canada
12 May - 27 May	Air Canada
12 May - 29 May	Cathay Pacific
20 May - 03 Jun	Air Canada
27 May - 31 May	Air Canada
20 May - 31 May	Air Canada
27 May - 07 Jun	Air Canada
20 May - 03 Jun	United	direct
12 May - 29 May	United	direct
20 May - 31 May	United	direct
01 May - 17 May	United	direct

Also check the deals for one-way flights from Chicago 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 Chicago to Tokyo in May from 705€

Return flights