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

Return flights

21 Oct - 04 Nov	Air Canada
20 Oct - 27 Oct	Air Canada
25 Oct - 13 Nov	Air Canada
28 Oct - 11 Nov	Air Canada
20 Oct - 31 Oct	Air Canada
26 Oct - 07 Nov	Air Canada
28 Oct - 07 Nov	Air Canada
24 Oct - 14 Nov	Air Canada
28 Oct - 11 Nov	United	direct
06 Oct - 13 Oct	Cathay Pacific
19 Oct - 03 Nov	United	direct
06 Oct - 14 Oct	Air Canada
04 Oct - 20 Oct	United	direct
21 Oct - 01 Nov	Cathay Pacific
27 Oct - 08 Nov	Cathay Pacific
06 Oct - 11 Oct	Cathay Pacific
08 Oct - 22 Oct	United	direct
02 Oct - 16 Oct	United	direct
11 Oct - 24 Oct	Air Canada
01 Oct - 15 Oct	United	direct

Also check the deals for one-way flights from Chicago to Tokyo in October.

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 October from 759€

Return flights