Cheapest one-way flights from Washington to Tokyo in August from $482

Best time to book flights for Washington (DCA) to Tokyo (NRT) flights at AirHint

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

One-Way flights

07 Aug Frontier Airlines
05 Aug Frontier Airlines
06 Aug Frontier Airlines
18 Aug Frontier Airlines
29 Aug Alaska Airlines
04 Aug Hawaiian Airlines
09 Aug Air Canada
08 Aug Emirates

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

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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