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

Return flights

13 May - 05 Jun	ANA
03 May - 17 May	Cathay Pacific
12 May - 29 May	ANA
01 May - 14 May	EVA Air
01 May - 12 May	EVA Air
05 May - 11 May	Cathay Pacific
10 May - 21 May	ANA
05 May - 17 May	Cathay Pacific
01 May - 14 May	United	direct
14 May - 04 Jun	United	direct
08 May - 19 May	ANA	direct
01 May - 15 May	United	direct
18 May - 02 Jun	Air Canada
14 May - 02 Jun	United
17 May - 01 Jun	Spirit Airlines
16 May - 02 Jun	Spirit Airlines
25 May - 06 Jun	Air Canada
17 May - 03 Jun	Spirit Airlines
24 May - 05 Jun	Air Canada
16 May - 01 Jun	Air Canada

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 $974

Return flights