Tokyo (HND) to Seattle / Tacoma (SEA) flight deal from $3974 USD in business class – flightdeals.net

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China Airlines

CIChina Airlines

Round Trip•Business Class

Haneda Airport (Haneda Airport)

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$4,488 USD

-11%$3,974 USD

Verified Apr 7, 2026 at 6:56 PM

April 2026

Mon

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Wed

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Sun

30 31 1 2 3 4 5 6 7 8 9$4,816 10 11 12$5,999 13$4,816 14$4,816 15$5,999 16$4,816 17$5,999 18$5,999 19$5,999 20$4,816 21$4,816 22$4,910 23$4,816 24 25$4,816 26$5,999 27$4,027 28$5,999 29$5,999 30$4,816 1$5,999 2$4,478 3$4,478

Good Availability

54% of dates checked are available within 10% of the lowest price

Sunday, April 5th, 2026

0 round-trip options

No flight details available for this date.