AirHint found the following cheapest one-way flights from Washington (IAD) to Tokyo (HND) in August 2026 (see full year).
One-Way flights
| 03 Aug | ANA | direct | |
| 01 Aug | Delta | ||
| 08 Aug | ANA | ||
| 21 Aug | United | direct | |
| 13 Aug | United | direct | |
| 01 Aug | United | direct | |
| 08 Aug | ANA | direct |
Also check the deals for return flights from Washington to Tokyo in August.
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