United flights to Tokyo from Seattle

View RM2,145 flight on Wed, 3 Sep 2025Opens in a new window

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Prices were available within the past 7 days and start at RM2,145 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

❓ How much is a flight ticket from Seattle (SEA) -Narita (NRT) with United?

✔️ Prices were available within the past 7 days and starts at RM2,145 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.


❓Which month is the cheapest flight ticket for Seattle (SEA) to Narita (NRT) with United?

✔️ Air fares published on Expedia.com.my over the past 7 days with lowest price for one-way departures in September and round-trip departures in .

*Available to Expedia members.