Seoul (ICN) to Helsinki (HEL) flight deal in economy from $605
$1,325 USD
-54%$605 USD
Verified about 13 hours agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
6% of dates checked are available within 10% of the lowest price
Monday, September 21st, 2026
2 round-trip options
Returning
Sun, Sep 27, 2026•6 Day Trip
$2,145 USD
Returning
Thu, Oct 1, 2026•10 Day Trip
$1,183 USD