Cheapest one-way flights from Washington to Tokyo in June from $722

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

One-Way flights

27 Jun Sun Country Airlines
09 Jun Porter Airlines (Canada) Ltd
06 Jun Porter Airlines (Canada) Ltd
04 Jun Porter Airlines (Canada) Ltd
03 Jun Porter Airlines (Canada) Ltd
15 Jun Air Premia
05 Jun Air Premia
11 Jun Porter Airlines (Canada) Ltd
01 Jun Austrian Airlines
23 Jun Lufthansa

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

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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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