AirHint found the following cheapest return flights from Washington (DCA) to Tokyo (NRT) in March 2026 (see full year).

Return flights

01 Mar - 11 Mar	Frontier Airlines
03 Mar - 17 Mar	Alaska Airlines
01 Mar - 09 Mar	Frontier Airlines
03 Mar - 14 Mar	Alaska Airlines
12 Mar - 19 Mar	Frontier Airlines
11 Mar - 25 Mar	Hawaiian Airlines
09 Mar - 15 Mar	jetBlue
25 Mar - 08 Apr	Air Canada
01 Mar - 12 Mar	Air Canada
25 Mar - 07 Apr	Air Canada
11 Mar - 18 Mar	Air Canada
08 Mar - 18 Mar	Air Canada
25 Mar - 06 Apr	Air Canada
25 Mar - 05 Apr	Air Canada
24 Mar - 05 Apr	Air Canada
28 Mar - 05 Apr	Air Canada
20 Mar - 03 Apr	Air Canada
20 Mar - 04 Apr	Air Canada
27 Mar - 07 Apr	Air Canada
20 Mar - 05 Apr	Air Canada

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

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 March from 731€

Return flights