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 4 hours ago
Fair Availability
20% of dates checked are available within 10% of the lowest price

Saturday, November 7th, 2026

6 round-trip options

Returning
Fri, Nov 13, 2026•6 Day Trip
$644 USD
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Returning
Sat, Nov 14, 2026•7 Day Trip
$644 USD
Google Flights
Returning
Mon, Nov 16, 2026•9 Day Trip
$679 USD
Google Flights
Returning
Wed, Nov 18, 2026•11 Day Trip
$644 USD
Google Flights
Returning
Fri, Nov 20, 2026•13 Day Trip
$644 USD
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Returning
Sat, Nov 21, 2026•14 Day Trip
$644 USD
Google Flights