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

Thursday, July 30th, 2026

10 round-trip options

Returning
Tue, Aug 4, 20265 Day Trip
$17,135 USD
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Wed, Aug 5, 20266 Day Trip
$30,494 USD
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Thu, Aug 6, 20267 Day Trip
$30,494 USD
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Fri, Aug 7, 20268 Day Trip
$31,331 USD
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Sat, Aug 8, 20269 Day Trip
$29,763 USD
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Sun, Aug 9, 202610 Day Trip
$17,125 USD
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Mon, Aug 10, 202611 Day Trip
$17,125 USD
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Tue, Aug 11, 202612 Day Trip
$16,861 USD
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Wed, Aug 12, 202613 Day Trip
$16,861 USD
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Thu, Aug 13, 202614 Day Trip
$16,861 USD