Seoul (ICN) to Seattle / Tacoma (SEA) flight deal from $2059 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

$2,434 USD

-15%$2,059 USD

Verified Mar 31, 2026 at 5:36 PM

April 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30 31 1 2$5,617 3 4$2,651 5 6 7$5,617 8 9$2,653 10 11 12$5,617 13$2,188 14$2,185 15 16$2,651 17 18$5,617 19 20$2,651 21$2,185 22 23$2,185 24 25$2,653 26 27$2,651 28$5,617 29 30 1 2$5,617 3$5,617

Great Availability

62% of dates checked are available within 10% of the lowest price

Thursday, April 9th, 2026

Outbound Flights

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22h 30m·1 stop

$2,653 USD

China Airlines

ICNApr 9 12:45

→

TPEApr 9 14:20

CI 161Airbus A321neo

9h 10m layover

China Airlines

TPEApr 9 23:30

→

SEAApr 9 19:15

CI 22Airbus A350