ICNIncheon International Airport
Seoul, South Korea
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$3,493 USD
-15%$2,964 USD
Verified Sep 20, 2025 at 12:37 AMSeptember 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
28% of dates checked are available within 10% of the lowest price
Thursday, September 25th, 2025
5 round-trip options
Returning
Tue, Sep 30, 2025•5 Day Trip
$4,210 USD
Returning
Wed, Oct 1, 2025•6 Day Trip
$3,588 USD
Returning
Fri, Oct 3, 2025•8 Day Trip
$3,588 USD
Returning
Sun, Oct 5, 2025•10 Day Trip
$4,210 USD
Returning
Mon, Oct 6, 2025•11 Day Trip
$3,588 USD