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

Return flights

13 May - 01 Jun	Cathay Pacific
05 May - 14 May	Cathay Pacific
16 May - 01 Jun	Air Canada
26 May - 09 Jun	Alaska Airlines
20 May - 27 May	Air Canada
27 May - 10 Jun	Air Canada
05 May - 15 May	Air Canada
18 May - 29 May	United	direct
26 May - 09 Jun	United	direct
24 May - 30 May	Air Canada
18 May - 30 May	United	direct
13 May - 01 Jun	ANA	direct
15 May - 24 May	Air Canada
16 May - 01 Jun	United	direct
24 May - 30 May	ANA	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 662€

Return flights