Cheapest one-way flights from Washington to Tokyo in April from $461

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

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

One-Way flights

29 Apr Frontier Airlines
17 Apr Frontier Airlines
25 Apr Frontier Airlines
18 Apr Frontier Airlines
20 Apr Hawaiian Airlines
14 Apr Frontier Airlines
09 Apr Alaska Airlines
05 Apr Frontier Airlines
02 Apr Frontier Airlines
12 Apr Air China

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

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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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