Seattle / Tacoma (SEA) to Tokyo (HND) flight deal in first from $4,386

Friday, October 2nd, 2026

10 round-trip options

Returning
Wed, Oct 7, 20265 Day Trip
$29,610 USD
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Thu, Oct 8, 20266 Day Trip
$18,123 USD
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Fri, Oct 9, 20267 Day Trip
$19,525 USD
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Sat, Oct 10, 20268 Day Trip
$19,965 USD
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Sun, Oct 11, 20269 Day Trip
$30,737 USD
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Mon, Oct 12, 202610 Day Trip
$29,804 USD
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Tue, Oct 13, 202611 Day Trip
$19,525 USD
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Wed, Oct 14, 202612 Day Trip
$19,525 USD
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Thu, Oct 15, 202613 Day Trip
$29,795 USD
Returning
Fri, Oct 16, 202614 Day Trip
$30,691 USD