Cheap flights from Seattle to Western Tokyo

View AU$601 flight on Tue, 18 Nov. 2025Opens in a new window

Popular airlines from Seattle to Western Tokyo

  • American Airlines

    American Airlines

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

  • Japan Airlines

    Japan Airlines

  • Korean Air

    Korean Air

  • Delta

    Delta

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Cheap Flights from Seattle (SEA) to Western Tokyo (TYO)

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.

United
Sun, 7 Sep. - Tue, 23 Sep.
SEA
Seattle
HND
Tokyo
AU$1,157 Return, found 1 day ago
AU$1,157
Return
found 1 day ago
Select United flight, departing Sun, 7 Sep. from Seattle to Tokyo, returning Tue, 23 Sep., priced at AU$1,157 found 1 day ago
United
Sun, 7 Sep. - Tue, 23 Sep.
SEA
Seattle
HND
Tokyo
AU$1,157 Return, found 1 day ago
AU$1,157
Return
found 1 day ago
Select United flight, departing Sun, 7 Sep. from Seattle to Tokyo, returning Tue, 23 Sep., priced at AU$1,157 found 1 day ago
Delta
Sun, 7 Sep. - Tue, 23 Sep.
SEA
Seattle
HND
Tokyo
AU$1,159 Return, found 1 day ago
AU$1,159
Return
found 1 day ago
Select Delta flight, departing Sun, 7 Sep. from Seattle to Tokyo, returning Tue, 23 Sep., priced at AU$1,159 found 1 day ago
Alaska Airlines
Sun, 7 Sep. - Tue, 23 Sep.
SEA
Seattle
HND
Tokyo
AU$1,165 Return, found 1 day ago
AU$1,165
Return
found 1 day ago
Select Alaska Airlines flight, departing Sun, 7 Sep. from Seattle to Tokyo, returning Tue, 23 Sep., priced at AU$1,165 found 1 day ago
Korean Air
Sun, 7 Sep. - Tue, 23 Sep.
SEA
Seattle
HND
Tokyo
AU$1,187 Return, found 1 day ago
AU$1,187
Return
found 1 day ago
Select Korean Air flight, departing Sun, 7 Sep. from Seattle to Tokyo, returning Tue, 23 Sep., priced at AU$1,187 found 1 day ago
American Airlines
Sun, 7 Sep. - Tue, 23 Sep.
SEA
Seattle
HND
Tokyo
AU$1,191 Return, found 1 day ago
AU$1,191
Return
found 1 day ago
Select American Airlines flight, departing Sun, 7 Sep. from Seattle to Tokyo, returning Tue, 23 Sep., priced at AU$1,191 found 1 day ago

Find the cheapest month to fly from Seattle (SEA) to Tokyo (HND)

September is typically the cheapest month to fly

From AU$1,072 - AU$1,753 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.