Cheapest return flights from Washington to Tokyo in August from $987

Best time to book flights for Washington (IAD) to Tokyo (NRT) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Tokyo (NRT) in August 2025 (see full year).

Return flights

31 Aug - 10 Sep Hawaiian Airlines
25 Aug - 04 Sep Hawaiian Airlines
31 Aug - 23 Sep Alaska Airlines
12 Aug - 29 Aug Alaska Airlines
23 Aug - 10 Sep Alaska Airlines
17 Aug - 12 Sep Alaska Airlines
29 Aug - 09 Sep WestJet
29 Aug - 08 Sep WestJet
30 Aug - 13 Sep Air Canada
08 Aug - 13 Aug Allegiant Air
20 Aug - 31 Aug Hawaiian Airlines
06 Aug - 13 Aug Air Canada
01 Aug - 12 Aug Allegiant Air
05 Aug - 12 Aug Southern Airways Express
04 Aug - 13 Aug Hawaiian Airlines
02 Aug - 12 Aug Hawaiian Airlines
29 Aug - 07 Sep WestJet
08 Aug - 22 Aug WestJet
20 Aug - 27 Aug Alaska Airlines

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

Skyscanner

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