Cheapest return flights from Washington to Tokyo in September from $958

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

Return flights

01 Sep - 15 Sep Korean Air
16 Sep - 30 Sep ANA
29 Sep - 05 Oct Air Canada
02 Sep - 11 Sep Korean Air
12 Sep - 22 Sep ANA
16 Sep - 27 Sep United
23 Sep - 03 Oct Delta
03 Sep - 10 Sep Air Canada
16 Sep - 30 Sep ANA direct
01 Sep - 15 Sep ANA direct
12 Sep - 22 Sep ANA direct
23 Sep - 03 Oct ANA direct
24 Sep - 02 Oct ANA
02 Sep - 11 Sep ANA direct
24 Sep - 02 Oct ANA direct
27 Sep - 03 Oct Air Canada
27 Sep - 03 Oct ANA direct
29 Sep - 05 Oct ANA direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.