Cheapest one-way flights from Washington to Tokyo in August from 395€

AirHint found the following cheapest one-way flights from Washington (IAD) to Tokyo (NRT) in August 2026 (see full year).

One-Way flights

11 Aug Frontier Airlines
10 Aug Alaska Airlines
04 Aug Frontier Airlines
21 Aug Frontier Airlines

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

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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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