Seoul (ICN) to Seattle / Tacoma (SEA) flight deal in business from $2,170
ICNIncheon International Airport
Seoul, South Korea
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$2,368 USD
-8%$2,170 USD
Verified 14 days agoAugust 2026
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Great Availability
88% of dates checked are available within 10% of the lowest price
Friday, August 28th, 2026
No flight details available for this date.