Cheapest return flights from Seattle (SEA) to Tokyo (NRT), March

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Mar 09 Mar Cathay Pacific
15 Mar 29 Mar Cathay Pacific
12 Mar 28 Mar STARLUX Airlines
07 Mar 28 Mar STARLUX Airlines
19 Mar 28 Mar STARLUX Airlines
30 Mar 12 Apr STARLUX Airlines
21 Mar 05 Apr STARLUX Airlines
19 Mar 03 Apr STARLUX Airlines
28 Mar 04 Apr Air Canada
01 Mar 09 Mar Japan Airlines
Direct Flight
21 Mar 05 Apr Japan Airlines
Direct Flight
07 Mar 28 Mar Japan Airlines
Direct Flight
12 Mar 28 Mar American Airlines
Direct Flight
30 Mar 12 Apr Japan Airlines
Direct Flight
19 Mar 28 Mar Japan Airlines
Direct Flight
19 Mar 03 Apr Japan Airlines
Direct Flight
Powered by

deals for one-way flights from Seattle to Tokyo in March.

Book a cheap hotel in Tokyo

Cheap car rent in Narita Intl

Updated Jul 4, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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