Seoul (ICN) to Seattle / Tacoma (SEA) flight deal from $1748 USD in business class – flightdeals.net

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China Airlines

CIChina Airlines

One Way•Business Class

Incheon International Airport

Seoul, South Korea

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$2,185 USD

-20%$1,748 USD

Verified Nov 5, 2025 at 6:41 AM

November 2025

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27 28 29 30 31 1 2 3 4 5 6$3,404 7 8 9$3,404 10$2,627 11$2,627 12 13 14 15$3,404 16$2,627 17$2,627 18$1,748 19 20$2,627 21 22$2,627 23$1,748 24$1,748 25$1,748 26 27$1,748 28 29$2,627 30

Fair Availability

24% of dates checked are available within 10% of the lowest price

Wednesday, November 26th, 2025

No flight details available for this date.