AirHint found the following cheapest return flights from Washington (IAD) to Tokyo (HND) in July 2026 (see full year).

Return flights

15 Jul - 22 Jul	Air Canada
12 Jul - 22 Jul	Air Canada
14 Jul - 03 Aug	United
01 Jul - 10 Jul	Air Canada
10 Jul - 17 Jul	Air Canada
09 Jul - 16 Jul	Air Canada
14 Jul - 02 Aug	United
19 Jul - 02 Aug	ANA
12 Jul - 27 Jul	Air Canada
01 Jul - 11 Jul	Delta
14 Jul - 03 Aug	ANA	direct
07 Jul - 19 Jul	United
12 Jul - 22 Jul	United	direct
01 Jul - 10 Jul	ANA	direct
11 Jul - 02 Aug	Sun Country Airlines
14 Jul - 02 Aug	ANA	direct
19 Jul - 02 Aug	ANA	direct
11 Jul - 02 Aug	United	direct

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

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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Cheapest return flights from Washington to Tokyo in July from $1084

Return flights