Cheap Asiana Airlines Flights from Seattle to Tokyo (SEA→NRT)

View AU$547 flight on Mon, 6 Oct. 2025Opens in a new window

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

Asiana Airlines
Tue, 28 Oct. - Tue, 4 Nov.
SEA
Seattle
NRT
Tokyo
AU$1,045 Return, found 5 days ago
AU$1,045
Return
found 5 days ago
Select Asiana Airlines flight, departing Tue, 28 Oct. from Seattle to Tokyo, returning Tue, 4 Nov., priced at AU$1,045 found 5 days ago
Asiana Airlines
Thu, 15 Jan. - Wed, 28 Jan.
SEA
Seattle
NRT
Tokyo
AU$1,135 Return, found 4 hours ago
AU$1,135
Return
found 4 hours ago
Select Asiana Airlines flight, departing Thu, 15 Jan. from Seattle to Tokyo, returning Wed, 28 Jan., priced at AU$1,135 found 4 hours ago
Flight from Seattle to Tokyo route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Narita Intl.
Distance
7611 km
Average flight time
26 hours 7 mins
*Available to Expedia members.