Cheapest one-way flights from Washington to Tokyo in October from $422

AirHint found the following cheapest one-way flights from Washington (DCA) to Tokyo (NRT) in October 2025 (see full year).

One-Way flights

19 Oct Air Canada
30 Oct Air Canada
01 Oct jetBlue
07 Oct Alaska Airlines
15 Oct Alaska Airlines
14 Oct Hawaiian Airlines
16 Oct Frontier Airlines
03 Oct Frontier Airlines
17 Oct Air Canada
11 Oct Air Canada

Also check the deals for return flights from Washington to Tokyo in October.

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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