Cheapest one-way flights from Washington to Tokyo in April from $761

AirHint found the following cheapest one-way flights from Washington (DCA) to Tokyo (HND) in April 2026 (see full year).

One-Way flights

16 Apr Alaska Airlines

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

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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