Cheapest return flights from Chicago to Tokyo in September from $702

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

Return flights

07 Sep - 30 Sep Spirit Airlines
09 Sep - 16 Sep Spirit Airlines
06 Sep - 17 Sep Spirit Airlines
23 Sep - 29 Sep Spirit Airlines
04 Sep - 10 Sep Spirit Airlines
28 Sep - 07 Oct Spirit Airlines
15 Sep - 29 Sep Spirit Airlines
18 Sep - 29 Sep Spirit Airlines
05 Sep - 12 Sep Spirit Airlines
22 Sep - 30 Sep Cathay Pacific
24 Sep - 30 Sep Cathay Pacific
26 Sep - 10 Oct Spirit Airlines
23 Sep - 09 Oct Cathay Pacific
17 Sep - 10 Oct Cathay Pacific
01 Sep - 31 Oct Cathay Pacific
24 Sep - 09 Oct Cathay Pacific
22 Sep - 06 Oct Cathay Pacific
28 Sep - 14 Oct Spirit Airlines
25 Sep - 11 Oct Cathay Pacific
30 Sep - 07 Oct Cathay Pacific

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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo

Feel free to contact us with any feedback or request another flight research.