Seoul (ICN) to Helsinki (HEL) flight deal in economy from $654
$2,774 USD
-76%$654 USD
Verified about 5 hours agoDecember 2026
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Limited Availability
17% of dates checked are available within 10% of the lowest price
Friday, December 18th, 2026
5 round-trip options
Returning
Thu, Dec 24, 2026•6 Day Trip
$5,538 USD
Returning
Sat, Dec 26, 2026•8 Day Trip
$5,538 USD
Returning
Sun, Dec 27, 2026•9 Day Trip
$5,639 USD
Returning
Tue, Dec 29, 2026•11 Day Trip
$5,639 USD
Returning
Thu, Dec 31, 2026•13 Day Trip
$5,627 USD