Cheapest one-way flights from Washington to Tokyo in April from 394€

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

One-Way flights

28 Apr Frontier Airlines
23 Apr Allegiant Air
27 Apr Frontier Airlines
29 Apr Frontier Airlines
20 Apr Frontier Airlines
30 Apr Frontier Airlines
25 Apr Frontier Airlines
22 Apr Frontier Airlines
18 Apr Breeze Airways
12 Apr Air Canada

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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