Cheapest one-way flights from Chicago to Tokyo in September from 374€

AirHint found the following cheapest one-way flights from Chicago (ORD) to Tokyo (HND) in September 2025 (see full year).

One-Way flights

30 Sep Spirit Airlines
22 Sep Spirit Airlines
29 Sep Frontier Airlines
24 Sep Frontier Airlines
20 Sep Frontier Airlines
21 Sep Frontier Airlines
15 Sep Cathay Pacific
14 Sep Frontier Airlines
29 Sep United direct
30 Sep United direct

Also check the deals for return 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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