AirHint found the following cheapest return flights from Washington (DCA) to Tokyo (HND) in June 2025 (see full year).

Return flights

27 Jun - 06 Jul	Frontier Airlines
28 Jun - 15 Jul	Alaska Airlines
29 Jun - 14 Jul	Air Canada
17 Jun - 29 Jun	Air Canada
29 Jun - 31 Jul	Air Canada
22 Jun - 10 Jul	Air Canada
28 Jun - 12 Jul	Air Canada
21 Jun - 28 Jun	Air Canada
26 Jun - 09 Jul	Air Canada
26 Jun - 05 Jul	Alaska Airlines
27 Jun - 12 Jul	Alaska Airlines
20 Jun - 06 Jul	Air Canada
20 Jun - 27 Jun	Air Canada
19 Jun - 26 Jun	Air Canada
22 Jun - 29 Jun	ANA
17 Jun - 26 Jun	Japan Airlines
22 Jun - 30 Jun	Japan Airlines

Also check the deals for one-way flights from Washington to Tokyo in June.

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

Cheapest return flights from Washington to Tokyo in June from $1311

Return flights