Helsinki (HEL) to Seoul (GMP) flight deal in economy from $644

China Southern AirlinesCZChina Southern Airlines
Round Trip•Economy
FinlandHEL

Helsinki Airport

Helsinki, Finland
South KoreaGMP

Gimpo International Airport (Kimpo Airport)

Seoul, South Korea
$874 USD
-26%$644 USD
Verified about 6 hours ago
Fair Availability
20% of dates checked are available within 10% of the lowest price

Sunday, December 6th, 2026

6 round-trip options

Returning
Fri, Dec 11, 2026•5 Day Trip
$713 USD
Google Flights
Returning
Sat, Dec 12, 2026•6 Day Trip
$644 USD
Google Flights
Returning
Mon, Dec 14, 2026•8 Day Trip
$644 USD
Google Flights
Returning
Wed, Dec 16, 2026•10 Day Trip
$644 USD
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Returning
Fri, Dec 18, 2026•12 Day Trip
$644 USD
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Returning
Sat, Dec 19, 2026•13 Day Trip
$679 USD
Google Flights