Cheapest one-way flights from Washington to Tokyo in April from 559€

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

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

One-Way flights

07 Apr Hawaiian Airlines
08 Apr Hawaiian Airlines
09 Apr Hawaiian Airlines
21 Apr Air Canada
24 Apr Alaska Airlines
10 Apr Sun Country Airlines
05 Apr Hawaiian Airlines
14 Apr United
16 Apr Delta
15 Apr Delta

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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo