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 15 days agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Great Availability
88% of dates checked are available within 10% of the lowest price
Friday, September 11th, 2026
No flight details available for this date.