United flights to Tokyo from Seattle

View RM1,487 flight on Wed, 20 Aug 2025Opens in a new window

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Prices were available within the past 7 days and start at RM1,487 for one-way flights and RM3,516 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 8 Sep - Fri, 12 Sep
SEA
Seattle
NRT
Tokyo
RM3,516 Return, found 6 days ago
RM3,516
Return
found 6 days ago
Select United flight, departing Mon, 8 Sep from Seattle to Tokyo, returning Fri, 12 Sep, priced at RM3,516 found 6 days ago
United
Mon, 8 Sep - Fri, 12 Sep
SEA
Seattle
NRT
Tokyo
RM3,702 Return, found 6 days ago
RM3,702
Return
found 6 days ago
Select United flight, departing Mon, 8 Sep from Seattle to Tokyo, returning Fri, 12 Sep, priced at RM3,702 found 6 days ago
Seattle to Tokyo route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Narita Intl.
Distance
7611 km
Average flight time
26 hours 15 mins
*Available to Expedia members.