Cheapest return flights from Chicago to Tokyo in September from $664

AirHint found the following cheapest return flights from Chicago (ORD) to Tokyo (NRT) in September 2025 (see full year).

Return flights

18 Sep - 30 Sep Cathay Pacific
04 Sep - 15 Sep Cathay Pacific
17 Sep - 23 Sep Cathay Pacific
02 Sep - 17 Sep Cathay Pacific
03 Sep - 08 Sep Cathay Pacific
10 Sep - 15 Sep Cathay Pacific
25 Sep - 29 Sep Cathay Pacific
09 Sep - 17 Sep Cathay Pacific
23 Sep - 30 Sep Cathay Pacific
04 Sep - 09 Sep Cathay Pacific
30 Sep - 15 Oct Cathay Pacific
17 Sep - 14 Oct Cathay Pacific
24 Sep - 10 Oct Cathay Pacific
23 Sep - 09 Oct Frontier Airlines
27 Sep - 10 Oct Cathay Pacific
30 Sep - 10 Oct Cathay Pacific
21 Sep - 07 Oct Frontier Airlines
24 Sep - 01 Oct Air Canada
24 Sep - 08 Oct Air Canada
29 Sep - 06 Oct Air Canada

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

Skyscanner

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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